/* ========================================
   SWISS EDITORIAL DESIGN SYSTEM
   ======================================== */

/* CSS Variables - Refined Palette */
:root {
    /* Colors */
    --color-bg: #f8f6f3;
    --color-bg-alt: #efeae6;
    --color-text: #1a1a1a;
    --color-text-muted: #5c5c5c;
    --color-text-subtle: #8a8a8a;
    --color-accent: #6b4c9a;
    --color-accent-hover: #5a3d7d;
    --color-border: #dcd9d4;
    --color-card: #ffffff;
    --color-inverse: #ffffff;

    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;

    /* Layout */
    --container: 1400px;
    --container-narrow: 900px;
    --nav-height: 80px;

    /* Motion */
    --ease-out: cubic-bezier(0.215, 0.61, 0.355, 1);
    --ease-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --duration-fast: 0.3s;
    --duration-medium: 0.6s;
    --duration-slow: 0.9s;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

ul {
    list-style: none;
}

/* Grain Overlay */
.grain {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.04;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

/* Halftone Overlay */
.halftone-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: multiply;
    background-image:
        radial-gradient(ellipse at 20% 30%, rgba(107, 76, 154, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(107, 76, 154, 0.12) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(107, 76, 154, 0.1) 0%, transparent 45%);
    animation: halftoneShift 12s ease-in-out infinite;
}

@keyframes halftoneShift {
    0%, 100% {
        background-position: 0 0;
    }
    33% {
        background-position: 20px -15px;
    }
    66% {
        background-position: -15px 20px;
    }
}

/* ========================================
   NAVIGATION
   ======================================== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: rgba(248, 246, 243, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--color-text);
    transition: opacity var(--duration-fast);
}

.nav-logo:hover {
    opacity: 0.7;
}

.logo-mark {
    font-size: 1rem;
    color: var(--color-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--color-text-muted);
    position: relative;
    transition: color var(--duration-fast);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--duration-medium) var(--ease-out);
}

.nav-links a:hover {
    color: var(--color-text);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 10px 20px;
    background: var(--color-text);
    color: var(--color-inverse) !important;
    border-radius: 4px;
    font-weight: 500;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background: var(--color-accent);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px;
    margin-right: -10px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: all var(--duration-fast);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--color-bg);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-medium) var(--ease-out);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--space-md);
}

.mobile-link {
    font-family: var(--font-display);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 400;
    color: var(--color-text);
    opacity: 0;
    transform: translateY(20px);
    transition: all var(--duration-medium) var(--ease-out);
}

.mobile-menu.active .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.active .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.active .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.active .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.active .mobile-link:nth-child(4) { transition-delay: 0.25s; }

.mobile-cta {
    padding: 12px 28px;
    background: var(--color-text);
    color: var(--color-inverse) !important;
    border-radius: 4px;
    margin-top: var(--space-md);
}

/* ========================================
   HERO SECTION
   ======================================== */
.hero {
    min-height: 100vh;
    padding-top: var(--nav-height);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
}

.hero-grid {
    max-width: var(--container);
    margin: 0 auto;
    padding: var(--space-xl) var(--space-lg);
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--space-2xl);
    align-items: end;
}

.hero-left {
    position: relative;
}

.hero-meta {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out) forwards;
}

.meta-line {
    width: 60px;
    height: 1px;
    background: var(--color-accent);
}

.meta-text {
    font-size: 0.85rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 7rem);
    font-weight: 400;
    line-height: 0.95;
    letter-spacing: -0.02em;
}

.hero-title .line-reveal {
    display: block;
    overflow: hidden;
}

.hero-title .line-reveal span {
    display: block;
    transform: translateY(100%);
    animation: revealText 1s var(--ease-expo) forwards;
}

.hero-title .line-reveal:nth-child(1) span { animation-delay: 0.2s; }
.hero-title .line-reveal:nth-child(2) span { animation-delay: 0.35s; }
.hero-title .line-reveal:nth-child(3) span { animation-delay: 0.5s; }

.hero-title .accent {
    color: var(--color-accent);
    font-style: italic;
}

.hero-right {
    padding-bottom: 8px;
}

.hero-lead {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out) 0.7s forwards;
}

/* Hero Image */
.hero-image {
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out) 0.5s forwards;
}

.hero-image img {
    width: 100%;
    max-width: 280px;
    height: auto;
    display: block;
    border-radius: 4px;
    filter: grayscale(30%);
    transition: filter var(--duration-medium), transform var(--duration-medium);
}

.hero-image:hover img {
    filter: grayscale(0%);
    transform: translate(-4px, -4px);
}

.hero-image-frame {
    position: absolute;
    top: 12px;
    left: 12px;
    right: -12px;
    bottom: -12px;
    border: 2px solid var(--color-accent);
    border-radius: 4px;
    pointer-events: none;
    z-index: -1;
    transition: all var(--duration-medium) var(--ease-out);
}

.hero-image:hover .hero-image-frame {
    top: 16px;
    left: -16px;
    right: 16px;
    bottom: 16px;
}

.hero-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out) 0.85s forwards;
}

.credential {
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 20px;
    color: var(--color-text-muted);
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: var(--space-lg);
    display: flex;
    align-items: center;
    gap: 16px;
    opacity: 0;
    animation: fadeIn 0.8s var(--ease-out) 1s forwards;
}

.scroll-text {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-subtle);
}

.scroll-line {
    width: 60px;
    height: 1px;
    background: var(--color-border);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--color-accent);
    animation: scrollLine 2s infinite;
}

/* ========================================
   SECTIONS COMMON
   ======================================== */
.section {
    padding: var(--space-3xl) var(--space-lg);
}

.section-grid {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: var(--space-2xl);
}

.section-header {
    position: relative;
}

.section-number {
    position: absolute;
    top: 0;
    left: 0;
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
}

.section-title {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 400;
    margin-top: 40px;
}

/* ========================================
   ABOUT SECTION
   ======================================== */
.about-section {
    background: var(--color-bg-alt);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
}

.lead-text {
    font-family: var(--font-display);
    font-size: 1.6rem;
    line-height: 1.4;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
}

.about-details {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-text-muted);
}

.about-details p {
    margin-bottom: var(--space-md);
}

.stats-grid {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-top: var(--space-xl);
    padding-top: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

.stat-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    transition: all var(--duration-medium) var(--ease-out);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1;
}

.stat-number.static {
    font-size: 2rem;
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-accent);
}

.stat-label {
    display: block;
    margin-top: 8px;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-subtle);
}

/* ========================================
   TEACHING SECTION
   ======================================== */
.teaching-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.teaching-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    position: relative;
    overflow: hidden;
    transition: all var(--duration-medium) var(--ease-out);
}

.teaching-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 0;
    background: var(--color-accent);
    transition: height var(--duration-medium) var(--ease-out);
}

.teaching-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.teaching-card:hover::before {
    height: 100%;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-md);
}

.card-icon {
    font-size: 1.5rem;
    color: var(--color-accent);
    opacity: 0.6;
}

.card-period {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-subtle);
}

.card-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.card-org {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.card-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-muted);
}

/* ========================================
   EXPERIENCE SECTION
   ======================================== */
.experience-section {
    background: var(--color-bg-alt);
}

.experience-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

.current-role {
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-left: 4px solid var(--color-accent);
}

.role-badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    background: var(--color-accent);
    color: var(--color-inverse);
    margin-bottom: var(--space-sm);
}

.role-title {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.role-period {
    font-size: 1rem;
    color: var(--color-text-muted);
}

.past-clients {
    padding: var(--space-lg) 0;
}

.clients-label {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-subtle);
    margin-bottom: var(--space-md);
}

.clients-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.client-item {
    padding: 12px 20px;
    font-size: 0.9rem;
    font-weight: 500;
    background: var(--color-card);
    border: 1px solid var(--color-border);
    transition: all var(--duration-fast) var(--ease-out);
}

.client-item:hover {
    background: var(--color-text);
    color: var(--color-inverse);
    border-color: var(--color-text);
    transform: translateY(-2px);
}

/* ========================================
   PHILOSOPHY SECTION
   ======================================== */
.philosophy-section {
    background: var(--color-text);
    color: var(--color-inverse);
}

.philosophy-section .section-number {
    color: var(--color-accent);
}

.philosophy-section .section-title {
    color: var(--color-inverse);
}

.philosophy-quote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-style: italic;
    font-weight: 400;
    line-height: 1.5;
    margin-bottom: var(--space-xl);
    padding-left: var(--space-lg);
    border-left: 3px solid var(--color-accent);
    opacity: 0.9;
}

.principles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.principle {
    padding: var(--space-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--duration-medium) var(--ease-out);
}

.principle:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
}

.principle-num {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.principle h3 {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
}

.principle p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   CONTACT SECTION
   ======================================== */
.contact-section {
    padding-bottom: var(--space-2xl);
}

.contact-intro {
    font-family: var(--font-display);
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    max-width: 600px;
}

.contact-actions {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-md);
    max-width: 600px;
}

.contact-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    transition: all var(--duration-medium) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.contact-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-text);
    transform: translateY(100%);
    transition: transform var(--duration-medium) var(--ease-out);
    z-index: 0;
}

.contact-btn:hover::before {
    transform: translateY(0);
}

.contact-btn > * {
    position: relative;
    z-index: 1;
}

.btn-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    font-size: 1rem;
    font-weight: 700;
    background: var(--color-bg-alt);
    border-radius: 50%;
    margin-bottom: var(--space-sm);
    transition: all var(--duration-fast);
}

.email-btn .btn-icon {
    background: var(--color-accent);
    color: var(--color-inverse);
}

.btn-text {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 500;
    transition: color var(--duration-fast);
}

.contact-btn:hover .btn-text {
    color: var(--color-inverse);
}

.btn-sub {
    font-size: 0.85rem;
    color: var(--color-text-subtle);
    margin-top: 4px;
    transition: color var(--duration-fast);
}

.contact-btn:hover .btn-sub {
    color: rgba(255, 255, 255, 0.7);
}

/* Social Button Specific */
.social-btn {
    align-items: center;
    text-align: center;
}

.social-btn .btn-icon {
    margin: 0 auto var(--space-sm);
}

.social-btn .btn-text {
    font-size: 1rem;
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
    padding: var(--space-lg) var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.footer-content {
    max-width: var(--container);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.footer-logo {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 500;
}

.footer-copy {
    font-size: 0.85rem;
    color: var(--color-text-subtle);
}

.footer-note {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes revealText {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

@keyframes scrollLine {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Scroll Reveal Classes */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .hero-title {
        font-size: clamp(2.5rem, 6vw, 5rem);
    }

    .hero-right {
        padding-bottom: 0;
        text-align: center;
    }

    .hero-image {
        margin-bottom: var(--space-md);
    }

    .hero-credentials {
        justify-content: center;
    }

    .about-content,
    .principles-grid {
        grid-template-columns: 1fr;
    }

    .contact-actions {
        grid-template-columns: 1fr 1fr;
    }

    .email-btn {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    :root {
        --nav-height: 70px;
        --space-2xl: 4rem;
        --space-3xl: 6rem;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .section-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .section-number {
        position: static;
        margin-bottom: 8px;
    }

    .section-title {
        margin-top: 0;
        font-size: 2rem;
    }

    .hero-grid {
        padding: var(--space-lg);
    }

    .hero-scroll {
        display: none;
    }

    .hero-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .meta-line {
        display: none;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .teaching-grid {
        grid-template-columns: 1fr;
    }

    .contact-actions {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-sm);
        text-align: center;
    }

    .footer-left {
        flex-direction: column;
        gap: 4px;
    }
}

@media (max-width: 480px) {
    .section {
        padding: var(--space-2xl) var(--space-md);
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .lead-text {
        font-size: 1.3rem;
    }

    .credential {
        font-size: 0.7rem;
        padding: 6px 12px;
    }
}

/* ========================================
   TESTIMONIALS PAGE
   ======================================== */

/* Active Nav Link */
.nav-links a.active {
    color: var(--color-text);
}

.nav-links a.active::after {
    width: 100%;
}

/* Page Header */
.page-header {
    padding-top: calc(var(--nav-height) + var(--space-3xl));
    padding-bottom: var(--space-xl);
    background: var(--color-bg-alt);
}

.page-header-grid {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.page-label {
    display: block;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
    opacity: 0;
    animation: fadeIn 0.6s var(--ease-out) forwards;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 400;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    opacity: 0;
    animation: fadeIn 0.6s var(--ease-out) 0.1s forwards;
}

.page-title .accent {
    color: var(--color-accent);
    font-style: italic;
}

.page-intro {
    font-size: 1.2rem;
    line-height: 1.7;
    color: var(--color-text-muted);
    max-width: 600px;
    opacity: 0;
    animation: fadeIn 0.6s var(--ease-out) 0.2s forwards;
}

/* Testimonials Section */
.testimonials-section {
    padding: var(--space-3xl) var(--space-lg);
    background: var(--color-bg);
}

.testimonials-grid {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

/* Testimonial Photo */
.testimonial-photo {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-md);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.testimonial-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(20%);
    transition: filter var(--duration-medium);
}

.testimonial-card:hover .testimonial-photo img {
    filter: grayscale(0%);
}

.testimonial-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    transition: all var(--duration-medium) var(--ease-out);
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card.revealed {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    border-color: var(--color-accent);
}

.testimonial-photo {
    width: 64px;
    height: 64px;
    margin-bottom: var(--space-md);
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
}

.testimonial-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(30%);
    transition: filter var(--duration-medium);
}

.testimonial-card:hover .testimonial-photo img {
    filter: grayscale(0%);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    flex-grow: 1;
    position: relative;
    padding-top: var(--space-md);
}

.testimonial-quote::before {
    content: '"';
    position: absolute;
    top: 0;
    left: 0;
    font-size: 3rem;
    line-height: 1;
    color: var(--color-accent);
    opacity: 0.3;
    font-family: var(--font-display);
}

.testimonial-author {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
}

.author-name {
    display: block;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text);
    margin-bottom: 2px;
}

.author-role {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.author-company {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-subtle);
    margin-top: 2px;
}

/* Responsive for Testimonials Page */
@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding-top: calc(var(--nav-height) + var(--space-xl));
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   TESTIMONIALS PAGE
   ======================================== */
.nav-links a.active {
    color: var(--color-text);
}

.nav-links a.active::after {
    width: 100%;
}

.page-header {
    padding: calc(var(--nav-height) + var(--space-3xl)) var(--space-lg) var(--space-2xl);
}

.page-header-grid {
    max-width: var(--container);
    margin: 0 auto;
}

.page-label {
    display: inline-block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 400;
    line-height: 1;
    margin-bottom: var(--space-lg);
}

.page-title .accent {
    color: var(--color-accent);
    font-style: italic;
}

.page-intro {
    font-size: 1.3rem;
    line-height: 1.6;
    color: var(--color-text-muted);
    max-width: 600px;
}

.testimonials-section {
    padding: var(--space-xl) var(--space-lg) var(--space-3xl);
}

.testimonials-grid {
    max-width: var(--container);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.testimonial-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    transition: all var(--duration-medium) var(--ease-out);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.testimonial-quote {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-style: italic;
    line-height: 1.6;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
    flex-grow: 1;
}

.testimonial-author {
    border-top: 1px solid var(--color-border);
    padding-top: var(--space-md);
}

.author-name {
    display: block;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 4px;
}

.author-role {
    display: block;
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.testimonials-page .author-company {
    display: block;
    font-size: 0.8rem;
    color: var(--color-text-subtle);
    margin-top: 2px;
}

/* Testimonials Responsive */
@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: calc(var(--nav-height) + var(--space-xl)) var(--space-lg) var(--space-lg);
    }

    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .page-title {
        font-size: 2.5rem;
    }
}