/* =============================================
   Narcisse Core — Styles principaux
   Bold Personal Branding — Narcisse Adjoudeme
   ============================================= */

/* -----------------------------------------
   1. Variables CSS
   ----------------------------------------- */
:root {
    /* Couleurs */
    --color-primary: #ff4f01;
    --color-primary-light: #ff7a3d;
    --color-secondary: #131d3b;
    --color-secondary-light: #1a2a5e;
    --color-dark: #0c1228;
    --color-text: #4a5568;
    --color-light: #f7f8fc;
    --color-white: #ffffff;
    --color-border: #e2e8f0;

    /* Gradients */
    --gradient-dark: linear-gradient(135deg, #131d3b 0%, #1a2a5e 100%);
    --gradient-orange: linear-gradient(135deg, #ff4f01 0%, #ff7a3d 100%);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.2);
    --shadow-orange: 0 8px 24px rgba(255, 79, 1, 0.3);

    /* Typographie */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;

    --fs-body: 16px;
    --fs-small: 14px;
    --fs-h1: 56px;
    --fs-h2: 44px;
    --fs-h3: 32px;
    --fs-h4: 24px;
    --fs-h5: 20px;
    --fs-h6: 17px;
    --line-height: 1.7;

    /* Layout */
    --container-width: 1240px;
    --gap: 24px;

    /* Transitions */
    --transition: 0.3s ease;
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.6s ease;

    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 12px;
    --radius-lg: 24px;
    --radius-full: 9999px;
}

/* -----------------------------------------
   2. Reset CSS
   ----------------------------------------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--fs-body);
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: var(--line-height);
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-secondary);
    letter-spacing: -0.02em;
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }
h4 { font-size: var(--fs-h4); }
h5 { font-size: var(--fs-h5); }
h6 { font-size: var(--fs-h6); }

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-secondary);
}

img,
video,
svg {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

button,
input,
textarea,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
}

table {
    border-collapse: collapse;
    width: 100%;
}

/* -----------------------------------------
   3. Container
   ----------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin-inline: auto;
    padding-inline: var(--gap);
}

/* -----------------------------------------
   4. Grille responsive 12 colonnes
   ----------------------------------------- */
.row {
    display: flex;
    flex-wrap: wrap;
    margin-inline: calc(var(--gap) / -2);
}

.col {
    flex: 1 1 0%;
    padding-inline: calc(var(--gap) / 2);
}

/* Colonnes fixes */
.col-1  { flex: 0 0 calc(100% *  1 / 12); max-width: calc(100% *  1 / 12); }
.col-2  { flex: 0 0 calc(100% *  2 / 12); max-width: calc(100% *  2 / 12); }
.col-3  { flex: 0 0 calc(100% *  3 / 12); max-width: calc(100% *  3 / 12); }
.col-4  { flex: 0 0 calc(100% *  4 / 12); max-width: calc(100% *  4 / 12); }
.col-5  { flex: 0 0 calc(100% *  5 / 12); max-width: calc(100% *  5 / 12); }
.col-6  { flex: 0 0 calc(100% *  6 / 12); max-width: calc(100% *  6 / 12); }
.col-7  { flex: 0 0 calc(100% *  7 / 12); max-width: calc(100% *  7 / 12); }
.col-8  { flex: 0 0 calc(100% *  8 / 12); max-width: calc(100% *  8 / 12); }
.col-9  { flex: 0 0 calc(100% *  9 / 12); max-width: calc(100% *  9 / 12); }
.col-10 { flex: 0 0 calc(100% * 10 / 12); max-width: calc(100% * 10 / 12); }
.col-11 { flex: 0 0 calc(100% * 11 / 12); max-width: calc(100% * 11 / 12); }
.col-12 { flex: 0 0 100%;                  max-width: 100%; }

[class*="col-"] {
    padding-inline: calc(var(--gap) / 2);
}

/* Tablet — prefixe md */
@media (min-width: 768px) {
    .col-md-1  { flex: 0 0 calc(100% *  1 / 12); max-width: calc(100% *  1 / 12); }
    .col-md-2  { flex: 0 0 calc(100% *  2 / 12); max-width: calc(100% *  2 / 12); }
    .col-md-3  { flex: 0 0 calc(100% *  3 / 12); max-width: calc(100% *  3 / 12); }
    .col-md-4  { flex: 0 0 calc(100% *  4 / 12); max-width: calc(100% *  4 / 12); }
    .col-md-5  { flex: 0 0 calc(100% *  5 / 12); max-width: calc(100% *  5 / 12); }
    .col-md-6  { flex: 0 0 calc(100% *  6 / 12); max-width: calc(100% *  6 / 12); }
    .col-md-7  { flex: 0 0 calc(100% *  7 / 12); max-width: calc(100% *  7 / 12); }
    .col-md-8  { flex: 0 0 calc(100% *  8 / 12); max-width: calc(100% *  8 / 12); }
    .col-md-9  { flex: 0 0 calc(100% *  9 / 12); max-width: calc(100% *  9 / 12); }
    .col-md-10 { flex: 0 0 calc(100% * 10 / 12); max-width: calc(100% * 10 / 12); }
    .col-md-11 { flex: 0 0 calc(100% * 11 / 12); max-width: calc(100% * 11 / 12); }
    .col-md-12 { flex: 0 0 100%;                  max-width: 100%; }
}

/* Desktop — prefixe lg */
@media (min-width: 992px) {
    .col-lg-1  { flex: 0 0 calc(100% *  1 / 12); max-width: calc(100% *  1 / 12); }
    .col-lg-2  { flex: 0 0 calc(100% *  2 / 12); max-width: calc(100% *  2 / 12); }
    .col-lg-3  { flex: 0 0 calc(100% *  3 / 12); max-width: calc(100% *  3 / 12); }
    .col-lg-4  { flex: 0 0 calc(100% *  4 / 12); max-width: calc(100% *  4 / 12); }
    .col-lg-5  { flex: 0 0 calc(100% *  5 / 12); max-width: calc(100% *  5 / 12); }
    .col-lg-6  { flex: 0 0 calc(100% *  6 / 12); max-width: calc(100% *  6 / 12); }
    .col-lg-7  { flex: 0 0 calc(100% *  7 / 12); max-width: calc(100% *  7 / 12); }
    .col-lg-8  { flex: 0 0 calc(100% *  8 / 12); max-width: calc(100% *  8 / 12); }
    .col-lg-9  { flex: 0 0 calc(100% *  9 / 12); max-width: calc(100% *  9 / 12); }
    .col-lg-10 { flex: 0 0 calc(100% * 10 / 12); max-width: calc(100% * 10 / 12); }
    .col-lg-11 { flex: 0 0 calc(100% * 11 / 12); max-width: calc(100% * 11 / 12); }
    .col-lg-12 { flex: 0 0 100%;                  max-width: 100%; }
}

/* Mobile — tout en pleine largeur par defaut */
@media (max-width: 575px) {
    [class*="col-"] {
        flex: 0 0 100%;
        max-width: 100%;
    }
}

/* -----------------------------------------
   5. Utilitaires
   ----------------------------------------- */
.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.py-1 { padding-block: 8px; }
.py-2 { padding-block: 16px; }
.py-3 { padding-block: 24px; }
.py-4 { padding-block: 32px; }
.py-5 { padding-block: 48px; }

.d-none    { display: none; }
.d-block   { display: block; }
.d-flex    { display: flex; }
.d-grid    { display: grid; }

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* -----------------------------------------
   6. Boutons
   ----------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: var(--fs-body);
    font-weight: 600;
    line-height: 1;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    gap: 8px;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.01em;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-orange);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255, 79, 1, 0.4);
    color: var(--color-white);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline:hover {
    background: var(--gradient-orange);
    border-color: transparent;
    color: var(--color-white);
    box-shadow: var(--shadow-orange);
    transform: translateY(-2px);
}

.btn-nav {
    padding: 10px 28px;
    font-size: var(--fs-small);
    background: var(--gradient-orange);
    color: var(--color-white);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-orange);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255, 79, 1, 0.4);
    color: var(--color-white);
}

/* -----------------------------------------
   7. Sections
   ----------------------------------------- */
.section {
    padding-block: 100px;
    position: relative;
}

.section-light {
    background-color: var(--color-light);
}

.section-dark {
    background: var(--gradient-dark);
    color: rgba(255, 255, 255, 0.85);
}

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4,
.section-dark h5,
.section-dark h6 {
    color: var(--color-white);
}

.section-title {
    margin-bottom: 56px;
    position: relative;
}

.section-title h2 {
    margin-bottom: 16px;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-orange);
    border-radius: 2px;
}

.text-center .section-title h2::after,
.section-title.text-center h2::after {
    left: 50%;
    transform: translateX(-50%);
}

.section-title p {
    max-width: 640px;
    margin-inline: auto;
    font-size: 17px;
    line-height: 1.8;
}

/* -----------------------------------------
   8. Header
   ----------------------------------------- */
.na-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

/* Transparent header for hero pages */
.na-header--transparent {
    background-color: transparent;
    box-shadow: none;
}

.na-header--transparent .na-logo,
.na-header--transparent .na-nav__list li a {
    color: var(--color-white);
}

.na-header--transparent .na-hamburger__line {
    background-color: var(--color-white);
}

/* Scrolled state */
.na-header.na-scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

.na-header.na-scrolled .na-logo,
.na-header.na-scrolled .na-nav__list li a {
    color: var(--color-secondary);
}

.na-header.na-scrolled .na-hamburger__line {
    background-color: var(--color-secondary);
}

.na-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

/* Logo with pulsing orange dot */
.na-logo {
    font-family: var(--font-heading);
    font-size: 26px;
    font-weight: 700;
    color: var(--color-secondary);
    white-space: nowrap;
    position: relative;
    letter-spacing: -0.02em;
}

.na-logo::after {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background-color: var(--color-primary);
    border-radius: 50%;
    margin-left: 2px;
    vertical-align: super;
    animation: pulse-orange 2s ease-in-out infinite;
}

.na-logo:hover {
    color: var(--color-primary);
}

/* Navigation */
.na-nav__list {
    display: flex;
    align-items: center;
    gap: 36px;
}

.na-nav__list li a {
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 500;
    color: var(--color-secondary);
    padding: 8px 0;
    position: relative;
    transition: color var(--transition-base);
}

.na-nav__list li a:hover,
.na-nav__list li.current-menu-item a {
    color: var(--color-primary);
}

/* Underline that scales from center */
.na-nav__list li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 100%;
    height: 2px;
    background: var(--gradient-orange);
    border-radius: 1px;
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-base);
}

.na-nav__list li a:hover::after,
.na-nav__list li.current-menu-item a::after {
    transform: translateX(-50%) scaleX(1);
}

/* Sous-menus */
.na-nav__list .sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 12px 0;
    min-width: 220px;
    z-index: 100;
    border-radius: var(--radius-md);
    border-top: 3px solid var(--color-primary);
}

.na-nav__list li {
    position: relative;
}

.na-nav__list li:hover > .sub-menu {
    display: block;
    animation: fadeInDown 0.25s ease;
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateX(-50%) translateY(-8px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.na-nav__list .sub-menu li a {
    display: block;
    padding: 10px 24px;
    font-size: 14px;
    color: var(--color-text);
}

.na-nav__list .sub-menu li a:hover {
    background-color: var(--color-light);
    color: var(--color-primary);
}

.na-nav__list .sub-menu li a::after {
    display: none;
}

/* Hamburger — hidden on desktop */
.na-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    padding: 4px;
    cursor: pointer;
    z-index: 1001;
}

.na-hamburger__line {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
    transition: all var(--transition-base);
    transform-origin: center;
    border-radius: 2px;
}

/* ---- Mobile : max-width 768px ---- */
@media (max-width: 768px) {

    .na-header .na-hamburger {
        display: flex !important;
    }

    .na-header .na-nav {
        position: absolute !important;
        top: 80px !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        background-color: var(--color-white) !important;
        box-shadow: var(--shadow-lg) !important;
        padding: 8px 0 !important;
        z-index: 999 !important;
        max-height: calc(100vh - 80px);
        overflow-y: auto;
        border-radius: 0 0 var(--radius-md) var(--radius-md);
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        transition: opacity var(--transition-base), transform var(--transition-base), visibility var(--transition-base);
    }

    .na-header.na-js-ready .na-nav {
        opacity: 0;
        visibility: hidden;
        transform: translateY(-12px);
        pointer-events: none;
    }

    .na-header.na-js-ready.na-nav-open .na-nav {
        opacity: 1 !important;
        visibility: visible !important;
        transform: translateY(0) !important;
        pointer-events: auto;
    }

    .na-header .na-nav .na-nav__list {
        flex-direction: column !important;
        gap: 0 !important;
        align-items: stretch !important;
    }

    .na-header .na-nav .na-nav__list li {
        border-bottom: 1px solid var(--color-border);
    }

    .na-header .na-nav .na-nav__list li:last-child {
        border-bottom: none;
    }

    .na-header .na-nav .na-nav__list li a {
        display: block !important;
        padding: 16px 24px !important;
        color: var(--color-secondary) !important;
        font-size: 16px !important;
    }

    .na-header .na-nav .na-nav__list li a:hover,
    .na-header .na-nav .na-nav__list li.current-menu-item a {
        color: var(--color-primary) !important;
        background-color: var(--color-light) !important;
    }

    .na-header .na-nav .na-nav__list li a::after {
        display: none !important;
    }

    .na-header .na-nav .sub-menu {
        position: static !important;
        box-shadow: none !important;
        padding-left: 16px;
        display: block !important;
        transform: none;
        border-top: none;
        border-radius: 0;
    }
}

/* Hamburger smooth X animation */
.na-header.na-nav-open .na-hamburger__line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.na-header.na-nav-open .na-hamburger__line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.na-header.na-nav-open .na-hamburger__line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* -----------------------------------------
   9. Footer
   ----------------------------------------- */
.na-footer {
    background: var(--gradient-dark);
    color: rgba(255, 255, 255, 0.65);
    padding-block: 60px 40px;
    position: relative;
    overflow: hidden;
}

/* Orange separator on top */
.na-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-orange);
}

/* Decorative geometric shape in background */
.na-footer::after {
    content: '';
    position: absolute;
    bottom: -80px;
    right: -80px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 79, 1, 0.04);
    pointer-events: none;
}

.na-footer__inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 48px;
    position: relative;
    z-index: 1;
}

.na-footer__logo {
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-white);
    display: block;
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.na-footer__logo:hover {
    color: var(--color-primary);
}

.na-footer__copy {
    font-size: var(--fs-small);
}

/* Menu footer */
.na-footer__menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.na-footer__menu li a {
    color: rgba(255, 255, 255, 0.65);
    font-size: var(--fs-small);
    transition: color var(--transition-fast), transform var(--transition-fast);
    display: inline-block;
}

.na-footer__menu li a:hover {
    color: var(--color-primary);
    transform: translateX(4px);
}

/* Social icons with scale + rotate animation */
.na-footer__social {
    display: flex;
    gap: 14px;
}

.na-footer__social li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.03);
}

.na-footer__social li a:hover {
    background: var(--gradient-orange);
    border-color: transparent;
    color: var(--color-white);
    transform: scale(1.1) rotate(8deg);
    box-shadow: var(--shadow-orange);
}

.na-footer__social li a svg {
    width: 18px;
    height: 18px;
}

/* Footer mobile */
@media (max-width: 768px) {
    .na-footer__inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .na-footer__social {
        justify-content: center;
    }
}

/* -----------------------------------------
   10. Hero — Bold personal branding
   ----------------------------------------- */
.na-hero {
    position: relative;
    padding-block: 140px 120px;
    background: var(--gradient-dark);
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

/* Diagonal orange clip-path polygon */
.na-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 55%;
    height: 100%;
    background: var(--color-primary);
    clip-path: polygon(25% 0, 100% 0, 100% 100%, 0% 100%);
    opacity: 0.08;
    z-index: 0;
}

.na-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(19, 29, 59, 0.97) 0%, rgba(19, 29, 59, 0.85) 50%, rgba(19, 29, 59, 0.7) 100%);
    z-index: 1;
}

.na-hero .container {
    position: relative;
    z-index: 2;
}

.na-hero__inner {
    display: flex;
    align-items: center;
    gap: 80px;
}

.na-hero__content {
    flex: 0 0 55%;
    max-width: 55%;
}

.na-hero__title {
    font-size: clamp(2.5rem, 5vw, 5rem);
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.na-hero__highlight {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.na-hero__highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    right: 0;
    height: 6px;
    background: rgba(255, 79, 1, 0.3);
    border-radius: 3px;
    z-index: -1;
}

.na-hero__subtitle {
    font-size: 19px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 40px;
    line-height: 1.7;
    max-width: 520px;
    position: relative;
}

/* Typing cursor for subtitle */
.na-hero__subtitle--typing::after {
    content: '|';
    color: var(--color-primary);
    font-weight: 300;
    animation: typing-cursor 1s step-end infinite;
    margin-left: 2px;
}

.na-hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.btn-outline-light {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    padding: 14px 36px;
}

.btn-outline-light:hover {
    background-color: var(--color-white);
    border-color: var(--color-white);
    color: var(--color-secondary);
    transform: translateY(-2px);
}

/* Photo with rotating orange border */
.na-hero__photo {
    flex: 0 0 45%;
    max-width: 45%;
    display: flex;
    justify-content: center;
    position: relative;
}

.na-hero__photo::before {
    content: '';
    position: absolute;
    inset: -12px;
    border-radius: 50%;
    border: 3px dashed var(--color-primary);
    opacity: 0.4;
    animation: rotate-border 20s linear infinite;
}

.na-hero__img {
    width: 400px;
    height: 400px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top center;
    border: 5px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
    position: relative;
    z-index: 1;
}

/* Counters section */
.na-hero__counters {
    display: flex;
    gap: 48px;
}

.na-hero__counter {
    text-align: left;
}

.na-hero__counter-number {
    font-family: var(--font-heading);
    font-size: 42px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 4px;
    animation: counter-pulse 3s ease-in-out infinite;
}

.na-hero__counter-label {
    font-size: var(--fs-small);
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 500;
}

/* Floating geometric shapes */
.na-hero__shape {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    z-index: 1;
}

.na-hero__shape--1 {
    width: 120px;
    height: 120px;
    background: rgba(255, 79, 1, 0.08);
    top: 15%;
    right: 10%;
    animation: float 8s ease-in-out infinite;
}

.na-hero__shape--2 {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.05);
    bottom: 20%;
    left: 5%;
    animation: float 6s ease-in-out infinite 1s;
}

.na-hero__shape--3 {
    width: 80px;
    height: 80px;
    background: rgba(255, 79, 1, 0.05);
    top: 60%;
    left: 15%;
    animation: float 10s ease-in-out infinite 2s;
}

/* Scroll indicator */
.na-hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.4);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: bounce-scroll 2s ease-in-out infinite;
}

.na-hero__scroll::after {
    content: '';
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, rgba(255, 79, 1, 0.6), transparent);
}

@media (max-width: 992px) {
    .na-hero {
        min-height: auto;
        padding-block: 120px 80px;
    }

    .na-hero__content {
        flex: 0 0 55%;
        max-width: 55%;
    }

    .na-hero__photo {
        flex: 0 0 45%;
        max-width: 45%;
    }

    .na-hero__img {
        width: 300px;
        height: 300px;
    }

    .na-hero__counters {
        gap: 32px;
    }

    .na-hero__counter-number {
        font-size: 32px;
    }
}

@media (max-width: 768px) {
    .na-hero {
        padding-block: 120px 64px;
        min-height: auto;
    }

    .na-hero__inner {
        flex-direction: column-reverse;
        text-align: center;
        gap: 40px;
    }

    .na-hero__content,
    .na-hero__photo {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .na-hero__subtitle {
        margin-inline: auto;
    }

    .na-hero__img {
        width: 240px;
        height: 240px;
    }

    .na-hero__actions {
        justify-content: center;
    }

    .na-hero__counters {
        justify-content: center;
        gap: 24px;
    }

    .na-hero__counter {
        text-align: center;
    }

    .na-hero__scroll {
        display: none;
    }

    .na-hero__shape {
        display: none;
    }
}

/* -----------------------------------------
   11. About — Diagonal separator & decorative
   ----------------------------------------- */
.na-about {
    position: relative;
}

/* Diagonal separator */
.na-about::before {
    content: '';
    position: absolute;
    top: -60px;
    left: 0;
    right: 0;
    height: 120px;
    background: var(--color-white);
    clip-path: polygon(0 50%, 100% 0, 100% 100%, 0 100%);
    z-index: 1;
}

.na-about__inner {
    display: flex;
    align-items: center;
    gap: 80px;
}

.na-about__photo {
    flex: 0 0 40%;
    max-width: 40%;
    position: relative;
}

/* Decorative element behind photo */
.na-about__photo::before {
    content: '';
    position: absolute;
    top: -16px;
    left: -16px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--color-primary);
    border-radius: var(--radius-lg);
    opacity: 0.3;
    z-index: 0;
}

.na-about__img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    object-fit: cover;
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 1;
}

.na-about__content {
    flex: 0 0 60%;
    max-width: 60%;
}

.na-about__title {
    margin-bottom: 24px;
    position: relative;
}

.na-about__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: var(--gradient-orange);
    border-radius: 2px;
    margin-top: 12px;
}

.na-about__text {
    font-size: 17px;
    line-height: 1.85;
    margin-bottom: 32px;
}

/* Drop cap for first paragraph */
.na-about__text:first-of-type::first-letter {
    float: left;
    font-family: var(--font-heading);
    font-size: 3.5rem;
    line-height: 0.8;
    font-weight: 700;
    color: var(--color-primary);
    margin-right: 12px;
    margin-top: 6px;
}

/* Values as badges with hover lift */
.na-about__values {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.na-about__values li {
    padding: 12px 24px;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--fs-small);
    color: var(--color-secondary);
    box-shadow: var(--shadow-sm);
    border-left: 3px solid var(--color-primary);
    transition: all var(--transition-base);
    cursor: default;
    display: flex;
    align-items: center;
    gap: 8px;
}

.na-about__values li:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-left-color: var(--color-primary);
}

/* Giant orange quotation marks */
.na-about__citation {
    position: relative;
    padding: 32px;
    margin-top: 32px;
    font-size: 18px;
    font-style: italic;
    color: var(--color-secondary);
    line-height: 1.7;
}

.na-about__citation::before {
    content: '\201C';
    position: absolute;
    top: -20px;
    left: -10px;
    font-family: var(--font-heading);
    font-size: 120px;
    color: var(--color-primary);
    opacity: 0.15;
    line-height: 1;
    pointer-events: none;
}

@media (max-width: 768px) {
    .na-about::before {
        top: -30px;
        height: 60px;
    }

    .na-about__inner {
        flex-direction: column;
        gap: 40px;
    }

    .na-about__photo,
    .na-about__content {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .na-about__photo::before {
        display: none;
    }

    .na-about__img {
        max-width: 360px;
        margin-inline: auto;
    }

    .na-about__values {
        flex-direction: column;
    }
}

/* -----------------------------------------
   12. Expertises — Bold cards with filigree numbers
   ----------------------------------------- */
.na-expertises__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--gap);
}

.na-expertises__card {
    background: var(--color-white);
    padding: 40px 28px 32px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    border-bottom: 3px solid transparent;
}

/* Filigree numbers behind content */
.na-expertises__card::before {
    content: attr(data-number);
    position: absolute;
    top: -10px;
    right: -5px;
    font-family: var(--font-heading);
    font-size: 120px;
    font-weight: 700;
    color: var(--color-secondary);
    opacity: 0.03;
    line-height: 1;
    pointer-events: none;
    transition: opacity var(--transition-base);
}

/* Orange bottom border that extends on hover */
.na-expertises__card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 100%;
    height: 3px;
    background: var(--gradient-orange);
    transform: translateX(-50%) scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-base);
}

.na-expertises__card:hover {
    transform: translateY(-6px) rotate(-1deg);
    box-shadow: var(--shadow-md);
    background: var(--gradient-dark);
}

.na-expertises__card:hover::before {
    opacity: 0.06;
    color: var(--color-white);
}

.na-expertises__card:hover::after {
    transform: translateX(-50%) scaleX(0.8);
}

.na-expertises__card:hover .na-expertises__icon {
    background-color: rgba(255, 79, 1, 0.2);
    transform: scale(1.1);
}

.na-expertises__card:hover .na-expertises__title {
    color: var(--color-white);
}

.na-expertises__card:hover .na-expertises__desc {
    color: rgba(255, 255, 255, 0.7);
}

.na-expertises__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background-color: rgba(255, 79, 1, 0.08);
    color: var(--color-primary);
    margin-bottom: 24px;
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
}

.na-expertises__title {
    font-size: var(--fs-h5);
    margin-bottom: 12px;
    transition: color var(--transition-base);
    position: relative;
    z-index: 1;
}

.na-expertises__desc {
    font-size: var(--fs-small);
    line-height: 1.7;
    transition: color var(--transition-base);
    position: relative;
    z-index: 1;
}

@media (max-width: 992px) {
    .na-expertises__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .na-expertises__grid {
        grid-template-columns: 1fr;
    }

    .na-expertises__card:hover {
        transform: translateY(-4px) rotate(0deg);
    }
}

/* -----------------------------------------
   13. Blog recent — Horizontal cards
   ----------------------------------------- */
.na-blog-recent__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

.na-blog-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.na-blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.na-blog-card__thumb {
    display: block;
    overflow: hidden;
    position: relative;
}

/* Category tag floating on image */
.na-blog-card__cat {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    padding: 5px 14px;
    background: var(--gradient-orange);
    color: var(--color-white);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
}

.na-blog-card__img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

/* Orange semi-transparent overlay on hover */
.na-blog-card__thumb::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 79, 1, 0.2);
    opacity: 0;
    transition: opacity var(--transition-base);
    pointer-events: none;
}

.na-blog-card:hover .na-blog-card__img {
    transform: scale(1.08);
}

.na-blog-card:hover .na-blog-card__thumb::after {
    opacity: 1;
}

.na-blog-card__body {
    padding: 28px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Styled date: big day / small month */
.na-blog-card__date {
    font-size: 13px;
    color: var(--color-primary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.na-blog-card__date-day {
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
}

.na-blog-card__date-month {
    font-size: 12px;
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.na-blog-card__title {
    font-size: var(--fs-h5);
    margin-top: 10px;
    margin-bottom: 12px;
    line-height: 1.3;
}

.na-blog-card__title a {
    color: var(--color-secondary);
    transition: color var(--transition-fast);
}

.na-blog-card__title a:hover {
    color: var(--color-primary);
}

.na-blog-card__excerpt {
    font-size: var(--fs-small);
    line-height: 1.7;
    margin-bottom: 16px;
    flex: 1;
}

.na-blog-card__link {
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: gap var(--transition-fast), color var(--transition-fast);
}

.na-blog-card__link:hover {
    color: var(--color-secondary);
    gap: 10px;
}

/* Badge catégorie sur les cards blog */
.na-blog-card__tag {
    position: absolute;
    top: 12px;
    left: 12px;
    display: inline-block;
    padding: 4px 12px;
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 999px;
    text-decoration: none !important;
    z-index: 2;
    line-height: 1.4;
}

.na-blog-card__tag:hover {
    color: var(--color-white) !important;
    background-color: var(--color-secondary);
}

@media (max-width: 992px) {
    .na-blog-recent__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .na-blog-recent__grid {
        grid-template-columns: 1fr;
    }
}

/* -----------------------------------------
   14. Engagement — Navy background with geometric pattern
   ----------------------------------------- */
.na-engagement {
    position: relative;
    overflow: hidden;
}

/* Subtle geometric SVG pattern */
.na-engagement::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 79, 1, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(255, 79, 1, 0.03) 0%, transparent 40%);
    pointer-events: none;
    z-index: 0;
}

.na-engagement .container {
    position: relative;
    z-index: 1;
}

.na-engagement__list {
    max-width: 800px;
    margin-inline: auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.na-engagement__item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    font-size: 17px;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    padding: 20px 24px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition-base);
}

.na-engagement__item:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateX(8px);
    border-color: rgba(255, 79, 1, 0.2);
}

.na-engagement__marker {
    flex-shrink: 0;
    width: 14px;
    height: 14px;
    margin-top: 6px;
    background: var(--gradient-orange);
    border-radius: 50%;
    box-shadow: 0 0 12px rgba(255, 79, 1, 0.4);
}

/* Counter items styling */
.na-engagement__counter {
    display: flex;
    align-items: center;
    gap: 40px;
    justify-content: center;
    margin-top: 48px;
}

.na-engagement__counter-item {
    text-align: center;
    position: relative;
    padding-inline: 40px;
}

.na-engagement__counter-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 48px;
    background: rgba(255, 255, 255, 0.15);
}

.na-engagement__counter-number {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: 8px;
}

.na-engagement__counter-label {
    font-size: var(--fs-small);
    color: rgba(255, 255, 255, 0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* -----------------------------------------
   15. Blog archive
   ----------------------------------------- */
.na-blog-hero {
    padding-block: 140px 80px;
    background: var(--gradient-dark);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.na-blog-hero::before {
    content: '';
    position: absolute;
    bottom: -40px;
    right: -60px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: rgba(255, 79, 1, 0.06);
    pointer-events: none;
}

.na-blog-hero__title {
    font-size: var(--fs-h1);
    color: var(--color-white);
    margin-bottom: 12px;
    letter-spacing: -0.03em;
}

.na-blog-hero__desc {
    color: rgba(255, 255, 255, 0.6);
    max-width: 600px;
    margin-inline: auto;
    font-size: 17px;
    line-height: 1.7;
}

.na-blog-archive__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

@media (max-width: 992px) {
    .na-blog-archive__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .na-blog-archive__grid {
        grid-template-columns: 1fr;
    }
}

/* Pagination */
.na-blog-pagination {
    margin-top: 56px;
    text-align: center;
}

.na-blog-pagination .page-numbers {
    display: inline-flex;
    gap: 0;
    list-style: none;
    justify-content: center;
}

.na-blog-pagination .page-numbers li {
    display: inline;
}

.na-blog-pagination .page-numbers a,
.na-blog-pagination .page-numbers span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    padding-inline: 16px;
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-secondary);
    border: 1px solid var(--color-border);
    margin-left: -1px;
    transition: all var(--transition-base);
}

.na-blog-pagination .page-numbers a:first-child,
.na-blog-pagination .page-numbers span:first-child {
    border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.na-blog-pagination .page-numbers a:last-child,
.na-blog-pagination .page-numbers span:last-child {
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.na-blog-pagination .page-numbers a:hover {
    background-color: var(--color-light);
    color: var(--color-primary);
    border-color: var(--color-primary);
    z-index: 1;
}

.na-blog-pagination .page-numbers .current {
    background: var(--gradient-orange);
    border-color: var(--color-primary);
    color: var(--color-white);
    z-index: 1;
}

/* -----------------------------------------
   16. Single article — magazine premium
   ----------------------------------------- */

/* Reading progress bar */
.na-single-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    z-index: 1100;
    background: transparent;
}

.na-single-progress__bar {
    height: 100%;
    width: 0%;
    background: var(--gradient-orange);
    transition: width 0.1s linear;
    box-shadow: 0 0 8px rgba(255, 79, 1, 0.4);
}

/* Hero fullscreen */
.na-single-hero--fullscreen {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: flex-end;
    padding-bottom: 80px;
    background-color: var(--color-secondary);
    background-size: cover;
    background-position: center;
    text-align: center;
    overflow: hidden;
}

.na-single-hero--fullscreen .na-single-hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(19, 29, 59, 0.3) 30%, rgba(19, 29, 59, 0.85) 70%, #131d3b 100%);
    z-index: 1;
}

.na-single-hero--fullscreen .container {
    position: relative;
    z-index: 2;
    width: 100%;
}

.na-single-hero--fullscreen .na-single-hero__content {
    max-width: 860px;
    margin-inline: auto;
}

.na-single-hero__cat {
    display: inline-block;
    padding: 6px 20px;
    background: var(--gradient-orange);
    color: var(--color-white);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-full);
    margin-bottom: 20px;
    box-shadow: var(--shadow-orange);
    text-decoration: none;
    transition: transform var(--transition-fast);
}

.na-single-hero__cat:hover {
    transform: scale(1.05);
    color: var(--color-white);
}

.na-single-hero__reading {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 24px;
    margin-left: 16px;
}

.na-single-hero__reading svg {
    opacity: 0.7;
}

.na-single-hero--fullscreen .na-single-hero__title {
    font-size: clamp(2rem, 5vw, 4rem);
    color: var(--color-white);
    margin-bottom: 28px;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.na-single-hero--fullscreen .na-single-hero__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--fs-small);
    flex-wrap: wrap;
}

.na-single-hero__avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.na-single-hero__author strong {
    color: var(--color-white);
}

.na-single-hero__sep {
    opacity: 0.3;
    color: var(--color-primary);
}

.na-single-hero__date-day {
    font-size: 1.1em;
    font-weight: 700;
    color: var(--color-white);
}

/* Two-column layout */
.na-single-layout {
    display: flex;
    gap: 48px;
    align-items: flex-start;
}

.na-single-main {
    flex: 1;
    min-width: 0;
}

.na-single-sidebar {
    flex: 0 0 320px;
    position: sticky;
    top: 96px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Article content */
.na-single-content {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
}

/* Drop cap */
.na-single-content--dropcap > p:first-of-type::first-letter {
    float: left;
    font-family: var(--font-heading);
    font-size: 4.5rem;
    line-height: 0.8;
    font-weight: 700;
    color: var(--color-primary);
    padding-right: 12px;
    padding-top: 6px;
}

.na-single-content h2 {
    font-size: var(--fs-h3);
    margin-top: 56px;
    margin-bottom: 20px;
    position: relative;
    padding-left: 20px;
}

.na-single-content h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 4px;
    background: var(--gradient-orange);
    border-radius: 2px;
}

.na-single-content h3 {
    font-size: var(--fs-h4);
    margin-top: 44px;
    margin-bottom: 16px;
    padding-left: 16px;
    border-left: 3px solid rgba(255, 79, 1, 0.3);
}

.na-single-content h4 {
    font-size: var(--fs-h5);
    margin-top: 36px;
    margin-bottom: 12px;
}

.na-single-content p {
    margin-bottom: 24px;
}

.na-single-content img {
    border-radius: var(--radius-md);
    margin-block: 40px;
    box-shadow: var(--shadow-md);
}

.na-single-content blockquote {
    border-left: 4px solid var(--color-primary);
    padding: 28px 32px;
    margin-block: 40px;
    background: var(--color-light);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    font-size: 1.2rem;
    color: var(--color-secondary);
    position: relative;
}

.na-single-content blockquote::before {
    content: '\201C';
    position: absolute;
    top: -10px;
    left: 16px;
    font-family: var(--font-heading);
    font-size: 72px;
    color: var(--color-primary);
    opacity: 0.15;
    line-height: 1;
}

.na-single-content blockquote p:last-child {
    margin-bottom: 0;
}

.na-single-content ul,
.na-single-content ol {
    margin-bottom: 24px;
    padding-left: 24px;
}

.na-single-content ul { list-style: disc; }
.na-single-content ol { list-style: decimal; }
.na-single-content li { margin-bottom: 10px; }

.na-single-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(255, 79, 1, 0.3);
    transition: text-decoration-color var(--transition-fast);
}

.na-single-content a:hover {
    text-decoration-color: var(--color-primary);
}

.na-single-content pre {
    background: var(--color-secondary);
    color: var(--color-white);
    padding: 28px;
    border-radius: var(--radius-md);
    overflow-x: auto;
    font-size: var(--fs-small);
    margin-block: 36px;
    box-shadow: var(--shadow-md);
}

.na-single-content code {
    background-color: rgba(255, 79, 1, 0.08);
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.9em;
    color: var(--color-primary);
}

.na-single-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* Tags */
.na-single-tags {
    margin-top: 48px;
    padding-top: 28px;
    border-top: 1px solid var(--color-border);
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.na-single-tags__item {
    display: inline-block;
    padding: 6px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-text);
    background-color: var(--color-light);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.na-single-tags__item:hover {
    background: var(--gradient-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-orange);
    transform: translateY(-2px);
}

/* Geometric separator */
.na-single-separator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-block: 48px;
}

.na-single-separator__line {
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.na-single-separator__diamond {
    width: 12px;
    height: 12px;
    background: var(--color-primary);
    transform: rotate(45deg);
    flex-shrink: 0;
}

/* Prev/next navigation */
.na-single-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
    margin-top: 8px;
}

.na-single-nav__item {
    position: relative;
    display: flex;
    align-items: flex-end;
    padding: 32px 24px;
    min-height: 160px;
    background-color: var(--color-secondary);
    background-size: cover;
    background-position: center;
    overflow: hidden;
    text-decoration: none;
    transition: transform var(--transition-base);
}

.na-single-nav__item:hover {
    transform: scale(1.01);
}

.na-single-nav__overlay {
    position: absolute;
    inset: 0;
    background: rgba(19, 29, 59, 0.75);
    transition: background var(--transition-base);
}

.na-single-nav__item:hover .na-single-nav__overlay {
    background: rgba(255, 79, 1, 0.7);
}

.na-single-nav__content {
    position: relative;
    z-index: 1;
}

.na-single-nav__label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.na-single-nav__item:hover .na-single-nav__label {
    color: var(--color-white);
}

.na-single-nav__title {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--fs-h6);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.3;
}

.na-single-nav__item--next {
    text-align: right;
}

/* Sidebar cards */
.na-single-sidebar__card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    padding: 28px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.na-single-sidebar__heading {
    font-size: 15px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-secondary);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--color-primary);
}

/* Author card */
.na-single-sidebar__author {
    text-align: center;
}

.na-single-sidebar__avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 12px;
    border: 3px solid var(--color-primary);
    object-fit: cover;
    object-position: top center;
}

.na-single-sidebar__name {
    font-size: var(--fs-h6);
    margin-bottom: 8px;
}

.na-single-sidebar__bio {
    font-size: 13px;
    color: var(--color-text);
    line-height: 1.6;
    margin-bottom: 16px;
}

.na-single-sidebar__social {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.na-single-sidebar__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-light);
    color: var(--color-secondary);
    transition: all var(--transition-base);
}

.na-single-sidebar__social a:hover {
    background: var(--color-primary);
    color: var(--color-white);
    transform: scale(1.1);
}

.na-single-sidebar__profile-btn {
    display: block;
    width: 100%;
    text-align: center;
    margin-bottom: 16px;
    font-size: 13px;
    padding: 10px 20px;
}

/* Share buttons */
.na-single-share {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.na-single-share__btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-white);
    text-decoration: none;
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    font-family: var(--font-body);
    width: 100%;
}

.na-single-share__btn:hover {
    transform: translateY(-2px);
    color: var(--color-white);
}

.na-single-share__btn--linkedin { background: #0077b5; }
.na-single-share__btn--linkedin:hover { box-shadow: 0 4px 12px rgba(0, 119, 181, 0.4); }
.na-single-share__btn--twitter { background: #1da1f2; }
.na-single-share__btn--twitter:hover { box-shadow: 0 4px 12px rgba(29, 161, 242, 0.4); }
.na-single-share__btn--facebook { background: #1877f2; }
.na-single-share__btn--facebook:hover { box-shadow: 0 4px 12px rgba(24, 119, 242, 0.4); }
.na-single-share__btn--copy { background: var(--color-secondary); }
.na-single-share__btn--copy:hover { box-shadow: var(--shadow-md); }

/* Recent posts in sidebar */
.na-single-sidebar__recent {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.na-single-sidebar__recent-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.na-single-sidebar__recent-thumb {
    flex-shrink: 0;
}

.na-single-sidebar__recent-img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.na-single-sidebar__recent-title {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-secondary);
    line-height: 1.4;
    margin-bottom: 4px;
    transition: color var(--transition-fast);
}

.na-single-sidebar__recent-title:hover {
    color: var(--color-primary);
}

.na-single-sidebar__recent-date {
    font-size: 12px;
    color: var(--color-text);
}

/* Categories in sidebar */
.na-single-sidebar__cats {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.na-single-sidebar__cats li a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    font-size: 14px;
    color: var(--color-secondary);
    border-bottom: 1px solid var(--color-border);
    transition: color var(--transition-fast);
}

.na-single-sidebar__cats li:last-child a {
    border-bottom: none;
}

.na-single-sidebar__cats li a:hover {
    color: var(--color-primary);
}

.na-single-sidebar__cat-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    background: var(--color-light);
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 600;
    color: var(--color-text);
}

/* Responsive single */
@media (max-width: 992px) {
    .na-single-layout {
        flex-direction: column;
    }

    .na-single-sidebar {
        flex: 0 0 auto;
        width: 100%;
        position: static;
        flex-direction: row;
        flex-wrap: wrap;
    }

    .na-single-sidebar__card {
        flex: 1 1 280px;
    }
}

@media (max-width: 768px) {
    .na-single-hero--fullscreen {
        min-height: 80vh;
        padding-bottom: 48px;
    }

    .na-single-hero--fullscreen .na-single-hero__title {
        font-size: clamp(1.6rem, 6vw, 2.5rem);
    }

    .na-single-hero__reading {
        display: block;
        margin-left: 0;
        margin-bottom: 16px;
    }

    .na-single-nav {
        grid-template-columns: 1fr;
    }

    .na-single-sidebar {
        flex-direction: column;
    }

    .na-single-sidebar__card {
        flex: 0 0 100%;
    }
}

/* -----------------------------------------
   17. Portfolio archive
   ----------------------------------------- */

/* Filter categories */
.na-portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.na-portfolio-filter__item {
    display: inline-block;
    padding: 10px 24px;
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-secondary);
    background-color: var(--color-light);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.na-portfolio-filter__item:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.na-portfolio-filter__item.is-active {
    background: var(--gradient-orange);
    color: var(--color-white);
    box-shadow: var(--shadow-orange);
}

/* Portfolio grid */
.na-portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

/* Portfolio card */
.na-portfolio-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.na-portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.na-portfolio-card__thumb {
    display: block;
    position: relative;
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.na-portfolio-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.na-portfolio-card:hover .na-portfolio-card__img {
    transform: scale(1.08);
}

.na-portfolio-card__placeholder {
    width: 100%;
    height: 100%;
    background-color: var(--color-light);
}

.na-portfolio-card__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(19, 29, 59, 0.8) 0%, rgba(255, 79, 1, 0.4) 100%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.na-portfolio-card:hover .na-portfolio-card__overlay {
    opacity: 1;
}

.na-portfolio-card__view {
    color: var(--color-white);
    font-size: var(--fs-small);
    font-weight: 600;
    padding: 12px 28px;
    border: 2px solid var(--color-white);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    transform: translateY(10px);
}

.na-portfolio-card:hover .na-portfolio-card__view {
    transform: translateY(0);
}

.na-portfolio-card:hover .na-portfolio-card__view:hover {
    background-color: var(--color-white);
    color: var(--color-secondary);
}

.na-portfolio-card__body {
    padding: 24px 28px;
}

.na-portfolio-card__cat {
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.na-portfolio-card__title {
    font-size: var(--fs-h5);
    margin-bottom: 8px;
    line-height: 1.3;
}

.na-portfolio-card__title a {
    color: var(--color-secondary);
    transition: color var(--transition-fast);
}

.na-portfolio-card__title a:hover {
    color: var(--color-primary);
}

.na-portfolio-card__excerpt {
    font-size: var(--fs-small);
    line-height: 1.7;
    color: var(--color-text);
}

@media (max-width: 992px) {
    .na-portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .na-portfolio-grid {
        grid-template-columns: 1fr;
    }
}

/* -----------------------------------------
   18. Single portfolio
   ----------------------------------------- */
.na-single-portfolio__layout {
    display: flex;
    gap: 56px;
    align-items: flex-start;
}

.na-single-portfolio__content {
    flex: 1;
    min-width: 0;
}

.na-single-portfolio__sidebar {
    flex: 0 0 340px;
    position: sticky;
    top: 104px;
}

.na-single-portfolio__meta-box {
    background: var(--color-light);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-sm);
}

.na-single-portfolio__meta-item {
    padding-bottom: 18px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--color-border);
}

.na-single-portfolio__meta-item:last-of-type {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.na-single-portfolio__meta-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.na-single-portfolio__meta-value {
    display: block;
    font-size: var(--fs-small);
    line-height: 1.6;
    color: var(--color-secondary);
    font-weight: 500;
}

.na-single-portfolio__link {
    display: block;
    width: 100%;
    text-align: center;
    margin-top: 24px;
}

@media (max-width: 768px) {
    .na-single-portfolio__layout {
        flex-direction: column;
        gap: 32px;
    }

    .na-single-portfolio__sidebar {
        flex: 0 0 auto;
        width: 100%;
        position: static;
    }
}

/* -----------------------------------------
   19. Contact
   ----------------------------------------- */
.na-contact__layout {
    display: flex;
    gap: 80px;
    align-items: flex-start;
}

.na-contact__info {
    flex: 0 0 40%;
    max-width: 40%;
}

.na-contact__form {
    flex: 0 0 60%;
    max-width: 60%;
}

.na-contact__title {
    margin-bottom: 16px;
}

.na-contact__text {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 36px;
}

.na-contact__details {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 36px;
}

.na-contact__detail {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 15px;
    color: var(--color-text);
    padding: 16px 20px;
    background: var(--color-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.na-contact__detail:hover {
    background: var(--color-white);
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.na-contact__detail a {
    color: var(--color-secondary);
    font-weight: 500;
}

.na-contact__detail a:hover {
    color: var(--color-primary);
}

.na-contact__icon {
    flex-shrink: 0;
    color: var(--color-primary);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 79, 1, 0.08);
    border-radius: 50%;
}

.na-contact__social {
    display: flex;
    gap: 12px;
}

.na-contact__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-light);
    color: var(--color-secondary);
    transition: all var(--transition-base);
}

.na-contact__social-link:hover {
    background: var(--gradient-orange);
    color: var(--color-white);
    transform: scale(1.1) rotate(8deg);
    box-shadow: var(--shadow-orange);
}

.na-contact__social-link svg {
    width: 18px;
    height: 18px;
}

.na-contact__no-form {
    padding: 56px 40px;
    background: var(--color-light);
    border-radius: var(--radius-md);
    text-align: center;
    color: var(--color-text);
}

/* Contact Form 7 — glassmorphism card style */
.na-contact__form .wpcf7-form {
    padding: 40px;
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.na-contact__form .wpcf7-form label {
    display: block;
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.na-contact__form .wpcf7-form p {
    margin-bottom: 24px;
}

.na-contact__form .wpcf7-form input[type="text"],
.na-contact__form .wpcf7-form input[type="email"],
.na-contact__form .wpcf7-form input[type="url"],
.na-contact__form .wpcf7-form input[type="tel"],
.na-contact__form .wpcf7-form textarea,
.na-contact__form .wpcf7-form select {
    width: 100%;
    padding: 14px 18px;
    font-size: var(--fs-body);
    font-family: var(--font-body);
    color: var(--color-secondary);
    background-color: var(--color-white);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.na-contact__form .wpcf7-form input:focus,
.na-contact__form .wpcf7-form textarea:focus,
.na-contact__form .wpcf7-form select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(255, 79, 1, 0.1);
}

.na-contact__form .wpcf7-form textarea {
    min-height: 160px;
    resize: vertical;
}

.na-contact__form .wpcf7-form input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 48px;
    font-family: var(--font-body);
    font-size: var(--fs-body);
    font-weight: 600;
    line-height: 1;
    color: var(--color-white);
    background: var(--gradient-orange);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    box-shadow: var(--shadow-orange);
    transition: all var(--transition-base);
}

.na-contact__form .wpcf7-form input[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(255, 79, 1, 0.4);
}

.na-contact__form .wpcf7-form .wpcf7-spinner {
    margin-left: 12px;
}

.na-contact__form .wpcf7-form .wpcf7-not-valid-tip {
    font-size: 13px;
    color: #dc3545;
    margin-top: 6px;
}

.na-contact__form .wpcf7-form .wpcf7-response-output {
    padding: 14px 20px;
    border-radius: var(--radius-md);
    font-size: var(--fs-small);
    margin-top: 20px;
}

.na-contact__form .wpcf7-form .wpcf7-mail-sent-ok {
    border-color: #28a745;
    color: #28a745;
    background-color: rgba(40, 167, 69, 0.05);
}

.na-contact__form .wpcf7-form .wpcf7-validation-errors {
    border-color: #dc3545;
    color: #dc3545;
    background-color: rgba(220, 53, 69, 0.05);
}

/* CF7 row layout */
.na-cf7-row {
    display: flex;
    gap: 20px;
}

.na-cf7-col {
    flex: 1;
}

@media (max-width: 576px) {
    .na-cf7-row {
        flex-direction: column;
        gap: 0;
    }
}

/* Contact responsive */
@media (max-width: 768px) {
    .na-contact__layout {
        flex-direction: column;
        gap: 40px;
    }

    .na-contact__info,
    .na-contact__form {
        flex: 0 0 100%;
        max-width: 100%;
    }

    .na-contact__form .wpcf7-form {
        padding: 24px;
    }
}

/* -----------------------------------------
   20. Page Profil
   ----------------------------------------- */

/* Hero profil */
.na-profil-hero {
    padding-block: 140px 80px;
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

/* Decorative geometric shapes */
.na-profil-hero::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: rgba(255, 79, 1, 0.06);
    pointer-events: none;
}

.na-profil-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 250px;
    height: 250px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.02);
    pointer-events: none;
}

.na-profil-hero__inner {
    display: flex;
    align-items: center;
    gap: 80px;
    position: relative;
    z-index: 1;
}

.na-profil-hero__content {
    flex: 1;
}

.na-profil-hero__title {
    font-size: var(--fs-h1);
    color: var(--color-white);
    margin-bottom: 16px;
    letter-spacing: -0.03em;
}

.na-profil-hero__subtitle {
    font-size: 19px;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
}

.na-profil-hero__photo {
    flex: 0 0 auto;
    position: relative;
}

/* Rotating border around photo */
.na-profil-hero__photo::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    border: 3px dashed var(--color-primary);
    opacity: 0.3;
    animation: rotate-border 20s linear infinite;
}

.na-profil-hero__img {
    width: 340px;
    height: 340px;
    border-radius: 50%;
    object-fit: cover;
    object-position: top center;
    border: 5px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .na-profil-hero {
        padding-block: 120px 60px;
    }

    .na-profil-hero__inner {
        flex-direction: column-reverse;
        text-align: center;
        gap: 40px;
    }

    .na-profil-hero__img {
        width: 220px;
        height: 220px;
    }
}

/* Profil sections */
.na-profil-section__header {
    margin-bottom: 40px;
}

.na-profil-section__header h2 {
    position: relative;
    display: inline-block;
    padding-bottom: 16px;
}

.na-profil-section__header h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--gradient-orange);
    border-radius: 2px;
}

/* Section dark header */
.section-dark .na-profil-section__header h2::after {
    background: var(--gradient-orange);
}

/* Presentation */
.na-profil-presentation__text {
    font-size: 17px;
    line-height: 1.9;
    margin-bottom: 28px;
    max-width: 860px;
}

/* Timeline with pulsing orange dots */
.na-profil-timeline {
    position: relative;
    padding-left: 40px;
}

.na-profil-timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--color-primary), var(--color-border));
}

.na-profil-timeline__item {
    position: relative;
    padding-bottom: 36px;
}

.na-profil-timeline__item:last-child {
    padding-bottom: 0;
}

/* Pulsing orange dot */
.na-profil-timeline__marker {
    position: absolute;
    left: -40px;
    top: 4px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--gradient-orange);
    border: 3px solid var(--color-white);
    box-shadow: 0 0 0 3px var(--color-primary), 0 0 12px rgba(255, 79, 1, 0.3);
    z-index: 1;
    animation: pulse-orange 2.5s ease-in-out infinite;
}

.na-profil-timeline__title {
    font-size: var(--fs-h5);
    margin-bottom: 6px;
}

.na-profil-timeline__place {
    font-size: var(--fs-small);
    color: var(--color-text);
}

/* Glassmorphism cards for formation */
.na-profil-timeline__item--glass {
    background: rgba(255, 255, 255, 0.6);
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-sm);
}

/* Profil lists */
.na-profil-list {
    max-width: 860px;
}

.na-profil-list--grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

.na-profil-list--grid li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    color: var(--color-secondary);
    font-weight: 500;
    padding: 12px 16px;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.na-profil-list--grid li:hover {
    background: var(--color-light);
    transform: translateX(4px);
}

.na-profil-list--grid li::before {
    content: '';
    flex-shrink: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--gradient-orange);
    box-shadow: 0 0 8px rgba(255, 79, 1, 0.3);
}

/* Cards list */
.na-profil-list--cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.na-profil-list--cards li {
    padding: 24px 28px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.na-profil-list--cards li:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.na-profil-list--cards li strong {
    display: block;
    font-size: 16px;
    color: var(--color-secondary);
    margin-bottom: 4px;
}

.na-profil-list--cards li span {
    font-size: var(--fs-small);
    color: var(--color-text);
}

/* Animated progress bars for skills */
.na-profil-skill {
    margin-bottom: 20px;
}

.na-profil-skill__label {
    display: flex;
    justify-content: space-between;
    font-size: var(--fs-small);
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.na-profil-skill__bar {
    height: 8px;
    background: var(--color-light);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.na-profil-skill__fill {
    height: 100%;
    background: var(--gradient-orange);
    border-radius: var(--radius-full);
    width: 0;
    transition: width 1.5s ease-out;
}

.na-profil-skill__fill.na-visible {
    width: var(--skill-width, 80%);
}

/* Numbered orange badges for distinctions */
.na-profil-distinction {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.na-profil-distinction__number {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background: var(--gradient-orange);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--fs-small);
    box-shadow: var(--shadow-orange);
}

@media (max-width: 576px) {
    .na-profil-list--grid {
        grid-template-columns: 1fr;
    }
}

/* Roles / Responsibilities */
.na-profil-roles {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--gap);
}

.na-profil-roles__item {
    padding: 32px 28px;
    background: var(--color-light);
    border-radius: var(--radius-md);
    border-top: 4px solid var(--color-primary);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.na-profil-roles__item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--gradient-dark);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.na-profil-roles__item:hover::before {
    opacity: 1;
}

.na-profil-roles__item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.na-profil-roles__title {
    font-size: var(--fs-h6);
    margin-bottom: 8px;
    position: relative;
    z-index: 1;
    transition: color var(--transition-base);
}

.na-profil-roles__item:hover .na-profil-roles__title {
    color: var(--color-white);
}

.na-profil-roles__org {
    font-size: var(--fs-small);
    color: var(--color-primary);
    font-weight: 500;
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .na-profil-roles {
        grid-template-columns: 1fr;
    }
}

/* Interests — tags */
.na-profil-interests {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.na-profil-interests__tag {
    display: inline-block;
    padding: 12px 28px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    color: rgba(255, 255, 255, 0.85);
    font-size: 15px;
    font-weight: 500;
    transition: all var(--transition-base);
    background: rgba(255, 255, 255, 0.03);
}

.na-profil-interests__tag:hover {
    background: var(--gradient-orange);
    border-color: transparent;
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-orange);
}

/* -----------------------------------------
   21. Scroll animations
   ----------------------------------------- */

/* Fade in from bottom */
.na-fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.na-fade-in.na-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Slide from left */
.na-slide-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.na-slide-left.na-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Slide from right */
.na-slide-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.na-slide-right.na-visible {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger cascade for list items */
.na-stagger > *:nth-child(1) { transition-delay: 0s; }
.na-stagger > *:nth-child(2) { transition-delay: 0.1s; }
.na-stagger > *:nth-child(3) { transition-delay: 0.2s; }
.na-stagger > *:nth-child(4) { transition-delay: 0.3s; }
.na-stagger > *:nth-child(5) { transition-delay: 0.4s; }
.na-stagger > *:nth-child(6) { transition-delay: 0.5s; }
.na-stagger > *:nth-child(7) { transition-delay: 0.6s; }
.na-stagger > *:nth-child(8) { transition-delay: 0.7s; }
.na-stagger > *:nth-child(9) { transition-delay: 0.8s; }
.na-stagger > *:nth-child(10) { transition-delay: 0.9s; }

/* -----------------------------------------
   22. Keyframe animations
   ----------------------------------------- */

/* Pulsing orange glow */
@keyframes pulse-orange {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 79, 1, 0.4);
    }
    50% {
        box-shadow: 0 0 0 10px rgba(255, 79, 1, 0);
    }
}

/* Floating geometric shapes */
@keyframes float {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(5deg);
    }
    66% {
        transform: translateY(10px) rotate(-3deg);
    }
}

/* Rotating border for photo */
@keyframes rotate-border {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Typing cursor blink */
@keyframes typing-cursor {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

/* Bounce scroll indicator */
@keyframes bounce-scroll {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Counter emphasis pulse */
@keyframes counter-pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}

/* Scale in */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .na-fade-in,
    .na-slide-left,
    .na-slide-right {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .na-stagger > * {
        transition-delay: 0s !important;
    }

    .na-hero__shape,
    .na-hero__photo::before,
    .na-profil-hero__photo::before,
    .na-hero__scroll,
    .na-logo::after,
    .na-profil-timeline__marker,
    .na-hero__counter-number {
        animation: none;
    }

    .na-hero__subtitle--typing::after {
        animation: none;
        display: none;
    }
}

/* -----------------------------------------
   23. Responsive typography
   ----------------------------------------- */
@media (max-width: 768px) {
    :root {
        --fs-h1: 36px;
        --fs-h2: 30px;
        --fs-h3: 24px;
        --fs-h4: 20px;
        --fs-h5: 18px;
    }

    .section {
        padding-block: 60px;
    }
}

@media (max-width: 480px) {
    :root {
        --fs-h1: 30px;
        --fs-h2: 26px;
        --fs-h3: 22px;
    }

    .section {
        padding-block: 48px;
    }
}