/* ============================================
   甫東科技 — About Page (EEAT 架構)
   ============================================ */

:root {
    --primary: #2563eb;
    --accent: #d15b27;
    --accent-light: #fb923c;
    --bg-white: #fafaf9;
    --bg-dark: #0a0a0a;
    --text-dark: #1c1917;
    --text-muted: #78716c;
    --text-light: #a8a29e;
    --border: rgba(0, 0, 0, 0.08);
    --border-light: rgba(255, 255, 255, 0.1);
    --ink-blue: #0f1923;
    --ink-warm: #1a1510;
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Outfit', 'Noto Sans TC', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { background: var(--bg-white); color: var(--text-dark); font-family: var(--font-sans); overflow-x: hidden; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }

.skip-link { position: absolute; top: -100%; left: 16px; z-index: 100001; padding: 12px 24px; background: var(--accent); color: #fff; font-weight: 700; border-radius: 0 0 8px 8px; transition: top 0.2s; }
.skip-link:focus { top: 0; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

/* ---- Nav (same as services) ---- */
.navbar { position: fixed; top: 0; width: 100%; padding: 16px 48px; z-index: 1000; background: rgba(250,250,249,0.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--border); }
.nav-container { width: 100%; max-width: 1280px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; }
.logo { display: flex; align-items: center; gap: 12px; }
.logo-img { height: 36px; width: auto; }
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-link { font-size: 0.9rem; letter-spacing: 0.5px; font-weight: 500; position: relative; transition: color 0.3s; }
.nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.3s var(--ease-out); }
.nav-link:hover::after, .nav-link:focus-visible::after, .nav-link.active::after { width: 100%; }
.btn-contact { border: 1.5px solid var(--text-dark); padding: 8px 24px; border-radius: 30px; transition: background 0.3s, color 0.3s; }
.btn-contact:hover, .btn-contact:focus-visible { background: var(--text-dark); color: #fff; }
.btn-contact::after { display: none; }

.menu-toggle { display: none; background: none; border: none; width: 28px; height: 20px; position: relative; cursor: pointer; z-index: 1001; padding: 0; }
.menu-toggle span { display: block; width: 100%; height: 2px; background: var(--text-dark); position: absolute; left: 0; transition: all 0.4s var(--ease-out); border-radius: 2px; }
.menu-toggle span:first-child { top: 2px; }
.menu-toggle span:last-child { bottom: 2px; }
.menu-toggle.active span { background: var(--text-dark); }
.menu-toggle.active span:first-child { top: 50%; transform: translateY(-50%) rotate(45deg); }
.menu-toggle.active span:last-child { bottom: 50%; transform: translateY(50%) rotate(-45deg); }

/* Mobile menu (文創風) */
.mobile-menu { position: fixed; inset: 0; z-index: 999; background: #f6f1eb; opacity: 0; pointer-events: none; transition: opacity 0.4s var(--ease-out); overflow-y: auto; }
.mobile-menu::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 0; background: radial-gradient(ellipse at 30% 20%, rgba(209,91,39,0.06), transparent 50%), radial-gradient(ellipse at 80% 80%, rgba(37,99,235,0.04), transparent 50%); }
.mobile-menu.active { opacity: 1; pointer-events: all; }
.mobile-menu-inner { min-height: 100%; display: flex; flex-direction: column; justify-content: center; padding: 100px 28px 40px; gap: 36px; position: relative; z-index: 1; }
.mm-brand { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; padding-bottom: 28px; border-bottom: 1px solid rgba(28,25,23,0.08); }
.mm-brand-en { font-family: var(--font-serif); font-size: 1.75rem; font-weight: 400; font-style: italic; color: var(--text-dark); letter-spacing: 0.5px; }
.mm-brand-zh { font-size: 0.8rem; font-weight: 500; letter-spacing: 3px; color: var(--text-muted); }
.mm-nav { display: flex; flex-direction: column; gap: 2px; }
.mm-link { display: flex; align-items: center; gap: 16px; padding: 18px 14px; border-radius: 12px; transition: background 0.25s var(--ease-out); color: var(--text-dark); opacity: 0; transform: translateX(-16px); }
.mobile-menu.active .mm-link { opacity: 1; transform: translateX(0); }
.mm-link:hover { background: rgba(28,25,23,0.04); }
.mm-link-active { background: rgba(209,91,39,0.07); }
.mm-icon { width: 22px; height: 22px; flex-shrink: 0; color: var(--accent); opacity: 0.7; }
.mm-text { flex: 1; display: flex; flex-direction: column; gap: 1px; }
.mm-label { font-family: var(--font-serif); font-size: 0.65rem; font-style: italic; letter-spacing: 1px; color: var(--text-light); }
.mm-title { font-size: 1.15rem; font-weight: 700; letter-spacing: 0.3px; }
.mm-arrow { width: 16px; height: 16px; flex-shrink: 0; color: var(--text-light); opacity: 0.4; transition: color 0.25s, transform 0.25s; }
.mm-link:hover .mm-arrow { color: var(--accent); opacity: 1; transform: translateX(3px); }
.mm-cta { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 16px 28px; background: var(--text-dark); color: #fff; border-radius: 50px; font-size: 0.95rem; font-weight: 700; letter-spacing: 0.5px; transition: all 0.3s var(--ease-out); opacity: 0; transform: translateY(8px); }
.mobile-menu.active .mm-cta { opacity: 1; transform: translateY(0); }
.mm-cta:hover { background: var(--accent); }
.mm-cta-icon { width: 18px; height: 18px; }
.mm-footer { display: flex; align-items: center; justify-content: center; gap: 10px; padding-top: 20px; border-top: 1px solid rgba(28,25,23,0.06); opacity: 0; }
.mobile-menu.active .mm-footer { opacity: 1; }
.mm-footer a, .mm-footer span { font-size: 0.75rem; color: var(--text-light); letter-spacing: 0.5px; }
.mm-footer-dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-light); opacity: 0.3; display: inline-block; }

/* ============================================
   ABOUT HERO
   ============================================ */
.about-hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 160px 48px 100px;
    overflow: hidden;
    color: #fff;
}

.about-hero-bg {
    position: absolute; inset: 0; z-index: 0;
}

.about-hero-bg img {
    width: 100%; height: 100%; object-fit: cover;
    filter: brightness(0.7);
    animation: heroPan 25s ease-in-out infinite alternate;
}

@keyframes heroPan {
    0%   { transform: scale(1)   translate(0, 0); }
    100% { transform: scale(1.06) translate(-0.5%, -0.5%); }
}

.about-hero-overlay {
    position: absolute; inset: 0; z-index: 1;
    background:
        linear-gradient(135deg, rgba(15,25,35,0.50) 0%, rgba(26,21,16,0.40) 100%),
        linear-gradient(to top, rgba(10,10,10,0.70) 0%, transparent 50%);
}

.about-hero-inner {
    position: relative; z-index: 2;
    max-width: 800px;
}

.about-label {
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: rgba(255,255,255,0.45);
    display: block;
    margin-bottom: 24px;
}

.about-h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.about-h1-serif {
    display: block;
    font-family: var(--font-serif);
    font-weight: 400;
    font-style: italic;
    font-size: 0.5em;
    color: rgba(255,255,255,0.6);
    margin-bottom: 8px;
    letter-spacing: 0;
}

.about-hero-desc {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.6);
    margin-top: 24px;
    line-height: 1.8;
    max-width: 600px;
}

.about-hero-desc strong {
    color: var(--accent-light);
    font-weight: 700;
}

/* ============================================
   EEAT SECTIONS
   ============================================ */
.eeat-section {
    padding: 120px 48px;
    position: relative;
}

.eeat-light { background: #fff; }
.eeat-dark { background: var(--ink-blue); color: #fff; }
.eeat-warm { background: var(--ink-warm); color: #fff; }
.eeat-ink { background: var(--ink-blue); }

.eeat-container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.eeat-reverse { direction: rtl; }
.eeat-reverse > * { direction: ltr; }

/* EEAT Badge */
.eeat-badge {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.eeat-badge-center {
    justify-content: center;
}

.eeat-letter {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    font-family: var(--font-serif);
    font-size: 1.2rem;
    font-weight: 700;
    font-style: italic;
}

.eeat-light .eeat-letter { background: var(--accent); color: #fff; }
.eeat-dark .eeat-letter, .eeat-ink .eeat-letter { background: var(--accent-light); color: var(--ink-blue); }
.eeat-warm .eeat-letter { background: var(--accent-light); color: var(--ink-warm); }

.eeat-word {
    font-family: var(--font-serif);
    font-size: 0.75rem;
    font-style: italic;
    letter-spacing: 1px;
}

.eeat-light .eeat-word { color: var(--text-light); }
.eeat-dark .eeat-word, .eeat-ink .eeat-word, .eeat-warm .eeat-word { color: rgba(255,255,255,0.35); }

/* Titles */
.eeat-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 900;
    line-height: 1.2;
    letter-spacing: -0.3px;
}

.eeat-title-center { text-align: center; }

.eeat-lead {
    font-size: 1.1rem;
    line-height: 1.85;
    margin-top: 20px;
    max-width: 560px;
}

.eeat-light .eeat-lead { color: var(--text-muted); }
.eeat-dark .eeat-lead, .eeat-ink .eeat-lead, .eeat-warm .eeat-lead { color: rgba(255,255,255,0.55); }

.eeat-lead strong {
    font-weight: 700;
}

.eeat-light .eeat-lead strong { color: var(--text-dark); }
.eeat-dark .eeat-lead strong, .eeat-ink .eeat-lead strong { color: var(--accent-light); }

.eeat-lead a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.25s;
}

.eeat-lead a:hover { color: var(--accent-light); }

.eeat-detail {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.8;
    margin-top: 20px;
    max-width: 560px;
}

.eeat-detail a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* Stats */
.eeat-highlights {
    display: flex;
    gap: 40px;
    margin-top: 36px;
    padding-top: 36px;
    border-top: 1px solid var(--border);
}

.eeat-stat { text-align: left; }

.eeat-num {
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
    display: block;
}

.eeat-num .plus { color: var(--accent); }

.eeat-stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    display: block;
}

/* Clients */
.eeat-clients {
    margin-top: 32px;
}

.eeat-clients-label {
    font-size: 0.7rem;
    letter-spacing: 2px;
    color: var(--text-light);
    font-weight: 700;
    text-transform: uppercase;
    display: block;
    margin-bottom: 12px;
}

.eeat-clients-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.client-tag {
    padding: 6px 16px;
    border: 1px solid var(--border);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.25s var(--ease-out);
}

.client-tag:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* Method list */
.eeat-method {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 36px;
}

.method-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.method-num {
    font-family: var(--font-serif);
    font-size: 0.85rem;
    font-style: italic;
    color: var(--accent-light);
    flex-shrink: 0;
    width: 28px;
    margin-top: 2px;
}

.method-item h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: #fff;
}

.method-item p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
}

/* Link */
.eeat-link {
    display: inline-block;
    margin-top: 28px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.3px;
    transition: color 0.25s;
}

.eeat-dark .eeat-link, .eeat-ink .eeat-link, .eeat-warm .eeat-link {
    color: var(--accent-light);
}

.eeat-link:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Visual */
.eeat-visual {
    position: relative;
}

.eeat-visual img {
    width: 100%;
    border-radius: 12px;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    transition: transform 0.6s var(--ease-out);
}

.eeat-section:hover .eeat-visual img {
    transform: scale(1.02);
}

.visual-stat-card {
    position: absolute;
    bottom: -20px;
    right: -20px;
    padding: 20px 24px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.eeat-light .visual-stat-card { background: var(--text-dark); color: #fff; box-shadow: 0 16px 48px rgba(0,0,0,0.15); }
.eeat-dark .visual-stat-card, .eeat-ink .visual-stat-card { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.1); backdrop-filter: blur(8px); }

.visual-stat-num {
    font-size: 2rem;
    font-weight: 900;
    color: var(--accent-light);
    line-height: 1;
}

.visual-stat-desc {
    font-size: 0.78rem;
    line-height: 1.4;
    max-width: 140px;
}

.eeat-light .visual-stat-desc { color: rgba(255,255,255,0.6); }
.eeat-dark .visual-stat-desc, .eeat-ink .visual-stat-desc { color: rgba(255,255,255,0.45); }

/* Sub title */
.eeat-sub-title {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    margin-top: 32px;
    margin-bottom: 4px;
    color: var(--text-dark);
}

.eeat-dark .eeat-sub-title, .eeat-ink .eeat-sub-title { color: rgba(255,255,255,0.85); }

/* AI Grid */
.eeat-ai-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.ai-card {
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s var(--ease-out);
}

.ai-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.05);
}

.ai-card h4 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.ai-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 8px;
}

.ai-card a {
    font-size: 0.78rem;
    color: var(--accent);
    font-weight: 700;
    transition: color 0.25s;
}

.ai-card a:hover { text-decoration: underline; }

/* Quote inline */
.eeat-quote-inline {
    margin-top: 28px;
    padding: 20px 24px;
    border-left: 3px solid var(--accent);
    background: rgba(209,91,39,0.04);
    border-radius: 0 8px 8px 0;
}

.eeat-quote-inline blockquote {
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-style: italic;
    color: var(--text-muted);
    line-height: 1.7;
}

.eeat-quote-inline strong { color: var(--accent); font-weight: 700; font-style: normal; }

/* Industry Grid */
.eeat-industry-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-top: 32px;
}

.industry-item {
    padding: 20px;
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 10px;
    background: rgba(255,255,255,0.03);
    transition: all 0.3s var(--ease-out);
}

.industry-item:hover {
    border-color: rgba(209,91,39,0.25);
    background: rgba(209,91,39,0.05);
    transform: translateY(-2px);
}

.industry-icon { font-size: 1.5rem; display: block; margin-bottom: 8px; }
.industry-item h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 4px; }
.industry-item p { font-size: 0.78rem; color: rgba(220,200,175,0.50); line-height: 1.5; }

/* Authority Numbers */
.eeat-visual-full { display: flex; align-items: center; }

.authority-numbers {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    width: 100%;
}

.auth-num-card {
    padding: 32px 28px;
    border: 1px solid rgba(220,200,175,0.08);
    border-radius: 12px;
    background: rgba(220,200,175,0.03);
    text-align: center;
}

.auth-big {
    font-size: 3rem;
    font-weight: 900;
    line-height: 1;
    display: block;
    color: #fff;
}

.auth-big .plus { color: var(--accent-light); }

.auth-desc {
    font-size: 0.85rem;
    color: rgba(220,200,175,0.50);
    margin-top: 8px;
    display: block;
}

.auth-desc a {
    color: var(--accent-light);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* Trust Pillars */
.eeat-trust-container {
    max-width: 1280px;
    margin: 0 auto;
}

.trust-pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin-top: 56px;
}

.trust-pillar {
    padding: 36px 28px;
    border: 1px solid var(--border);
    border-radius: 14px;
    transition: all 0.3s var(--ease-out);
    background: #fff;
}

.trust-pillar:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.06);
    border-color: transparent;
}

.pillar-icon {
    width: 40px;
    height: 40px;
    color: var(--accent);
    margin-bottom: 20px;
}

.pillar-icon svg { width: 100%; height: 100%; }

.trust-pillar h3 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 10px;
    line-height: 1.3;
}

.trust-pillar p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.7;
}

.trust-pillar a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ============================================
   PHILOSOPHY
   ============================================ */
.philosophy-section {
    padding: 120px 48px;
    background: var(--ink-blue);
    text-align: center;
    color: #fff;
}

.philosophy-inner { max-width: 750px; margin: 0 auto; }

.philosophy-label {
    font-size: 0.7rem;
    letter-spacing: 4px;
    color: rgba(160,195,225,0.4);
    display: block;
    margin-bottom: 32px;
}

.philosophy-quote p {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 2.5vw, 1.7rem);
    font-style: italic;
    font-weight: 400;
    line-height: 1.7;
    color: rgba(255,255,255,0.7);
}

.philosophy-quote em {
    color: var(--accent-light);
    font-style: italic;
}

.philosophy-cta {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.cta-btn-primary {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 36px; background: var(--accent); color: #fff;
    border-radius: 50px; font-weight: 700; font-size: 0.95rem;
    letter-spacing: 0.5px; transition: all 0.3s var(--ease-out);
    border: 2px solid var(--accent);
}
.cta-btn-primary:hover { background: #b84d20; border-color: #b84d20; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(209,91,39,0.3); }
.cta-btn-primary svg { width: 16px; transition: transform 0.3s; }
.cta-btn-primary:hover svg { transform: translateX(4px); }

.cta-btn-secondary {
    display: inline-flex; align-items: center;
    padding: 16px 36px; border: 2px solid rgba(255,255,255,0.15);
    border-radius: 50px; font-weight: 700; font-size: 0.95rem;
    color: rgba(255,255,255,0.7); transition: all 0.3s var(--ease-out);
}
.cta-btn-secondary:hover { border-color: rgba(255,255,255,0.4); color: #fff; transform: translateY(-2px); }

/* ============================================
   FOOTER
   ============================================ */
.footer { padding: 80px 48px 40px; background: var(--bg-dark); color: #fff; }
.footer-main { max-width: 1280px; margin: 0 auto; }
.footer-logo { font-size: clamp(4rem, 14vw, 12rem); font-weight: 900; letter-spacing: -3px; line-height: 0.85; text-align: center; margin-bottom: 60px; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.06); display: flex; justify-content: center; cursor: default; }
.fl-char { display: inline-block; color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,0.06); transition: color 0.5s ease, -webkit-text-stroke 0.5s ease, text-shadow 0.5s ease, transform 0.4s var(--ease-out); opacity: 0; transform: translateY(30px); }
.footer-logo.fl-visible .fl-char { opacity: 1; transform: translateY(0); }
.footer-logo.fl-visible .fl-char:nth-child(1) { transition-delay: 0s; }
.footer-logo.fl-visible .fl-char:nth-child(2) { transition-delay: .06s; }
.footer-logo.fl-visible .fl-char:nth-child(3) { transition-delay: .12s; }
.footer-logo.fl-visible .fl-char:nth-child(4) { transition-delay: .18s; }
.footer-logo.fl-visible .fl-char:nth-child(5) { transition-delay: .24s; }
.footer-logo.fl-visible .fl-char:nth-child(6) { transition-delay: .3s; }
.footer-logo.fl-visible .fl-char:nth-child(7) { transition-delay: .36s; }
.fl-char:hover { color: rgba(255,255,255,0.15); -webkit-text-stroke: 1px rgba(255,255,255,0.25); text-shadow: 0 0 40px rgba(230,170,120,0.25), 0 0 80px rgba(160,195,225,0.15); transform: translateY(-4px); }
.fl-char.fl-glow-1 { color: rgba(255,255,255,0.06); -webkit-text-stroke: 1px rgba(255,255,255,0.12); text-shadow: 0 0 30px rgba(230,170,120,0.08); }
.fl-char.fl-glow-2 { color: rgba(255,255,255,0.12); -webkit-text-stroke: 1px rgba(255,255,255,0.20); text-shadow: 0 0 30px rgba(230,170,120,0.15), 0 0 60px rgba(160,195,225,0.08); }
.fl-char.fl-glow-3 { color: rgba(255,255,255,0.20); -webkit-text-stroke: 1px rgba(255,255,255,0.30); text-shadow: 0 0 40px rgba(230,170,120,0.30), 0 0 80px rgba(160,195,225,0.15); transform: translateY(-3px); }

.footer-content { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 48px; padding-bottom: 48px; border-bottom: 1px solid var(--border-light); }
.footer-col h4 { font-size: 0.8rem; letter-spacing: 2px; font-weight: 700; margin-bottom: 16px; color: rgba(255,255,255,0.6); text-transform: uppercase; }
.footer-col address { font-style: normal; }
.footer-col p, .footer-col a { display: block; font-size: 0.9rem; color: rgba(255,255,255,0.5); margin-bottom: 8px; transition: color 0.3s; }
.footer-col a:hover { color: var(--accent-light); }
.footer-col nav { display: flex; flex-direction: column; }
.footer-bottom { padding-top: 32px; text-align: center; }
.footer-bottom p { font-size: 0.75rem; color: rgba(255,255,255,0.3); letter-spacing: 1px; }

/* ============================================
   ANIMATIONS
   ============================================ */
.eeat-reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out); }
.eeat-reveal.visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    .eeat-reveal, .fl-char { opacity: 1; transform: none; }
}

/* ============================================
   RESPONSIVE — TABLET
   ============================================ */
@media (max-width: 1024px) {
    .navbar { padding: 12px 24px; }
    .nav-links { display: none; }
    .menu-toggle { display: block; }

    .about-hero { padding: 120px 24px 80px; min-height: auto; }
    .eeat-section { padding: 80px 24px; }
    .eeat-container, .eeat-reverse { grid-template-columns: 1fr; gap: 48px; direction: ltr; }
    .eeat-visual { order: -1; }
    .visual-stat-card { bottom: -12px; right: 12px; }
    .eeat-ai-grid { grid-template-columns: 1fr; }
    .eeat-industry-grid { grid-template-columns: repeat(2, 1fr); }
    .trust-pillars { grid-template-columns: repeat(2, 1fr); }
    .authority-numbers { grid-template-columns: 1fr 1fr; }
    .philosophy-section { padding: 80px 24px; }
    .footer { padding: 60px 24px 32px; }
    .footer-content { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ============================================
   RESPONSIVE — MOBILE
   ============================================ */
@media (max-width: 640px) {
    .about-hero { padding: 100px 16px 60px; }
    .about-h1 { font-size: clamp(1.6rem, 7vw, 2.2rem); }
    .about-hero-desc { font-size: 0.95rem; }
    .eeat-section { padding: 60px 16px; }
    .eeat-title { font-size: clamp(1.4rem, 5vw, 2rem); }
    .eeat-highlights { flex-direction: column; gap: 20px; }
    .eeat-industry-grid { grid-template-columns: 1fr; }
    .trust-pillars { grid-template-columns: 1fr; }
    .authority-numbers { grid-template-columns: 1fr; }
    .philosophy-section { padding: 60px 16px; }
    .philosophy-cta { flex-direction: column; align-items: center; }
    .cta-btn-primary, .cta-btn-secondary { width: 100%; justify-content: center; }
    .footer { padding: 48px 16px 24px; }
    .footer-logo { font-size: 2.5rem; margin-bottom: 32px; }
    .footer-content { grid-template-columns: 1fr; gap: 32px; }
}

@media (forced-colors: active) {
    .eeat-letter, .client-tag, .ai-card, .trust-pillar, .auth-num-card, .industry-item { border: 2px solid; }
}