/* ==========================================================
   EUNOMIA Consultora — Estilos
   ========================================================== */
:root {
    --bg: #0e1116;
    --bg-2: #141922;
    --bg-3: #1b212c;
    --light: #f7f4ee;
    --light-2: #efe9dd;
    --gold: #c9a54c;
    --gold-2: #e6c878;
    --gold-soft: rgba(201, 165, 76, .12);
    --text: #1d2330;
    --muted: #5d6576;
    --text-inv: #e9e6df;
    --muted-inv: #9aa1af;
    --border: rgba(29, 35, 48, .1);
    --border-inv: rgba(255, 255, 255, .08);
    --radius: 18px;
    --shadow: 0 20px 50px -20px rgba(14, 17, 22, .25);
    --serif: 'Cormorant Garamond', Georgia, serif;
    --sans: 'Inter', system-ui, -apple-system, sans-serif;
    --ease: cubic-bezier(.22, .8, .24, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--text);
    background: var(--light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}
body.no-scroll { overflow: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

.container { width: min(1200px, 100% - 40px); margin-inline: auto; }

/* ---------- Brand mark ---------- */
.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 42px; height: 42px;
    border: 1px solid var(--gold);
    border-radius: 50%;
    font-family: var(--serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--gold);
    line-height: 1;
}

/* ---------- Preloader ---------- */
#preloader {
    position: fixed; inset: 0;
    background: var(--bg);
    display: grid; place-items: center;
    z-index: 9999;
    transition: opacity .6s ease, visibility .6s ease;
}
#preloader .brand-mark { width: 72px; height: 72px; font-size: 2.4rem; animation: pulse 1.4s ease-in-out infinite; }
#preloader.hide { opacity: 0; visibility: hidden; }
@keyframes pulse { 50% { box-shadow: 0 0 0 16px rgba(201,165,76,0); transform: scale(1.05); } 0%,100% { box-shadow: 0 0 0 0 rgba(201,165,76,.4); } }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex; align-items: center; gap: .6rem;
    padding: .95rem 1.7rem;
    border-radius: 999px;
    font-size: .92rem; font-weight: 500;
    letter-spacing: .02em;
    transition: all .35s var(--ease);
    white-space: nowrap;
}
.btn-sm { padding: .6rem 1.3rem; font-size: .85rem; }
.btn-gold {
    background: linear-gradient(135deg, var(--gold-2), var(--gold));
    color: #1a1406;
    box-shadow: 0 10px 30px -10px rgba(201, 165, 76, .6);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 16px 36px -10px rgba(201, 165, 76, .75); }
.btn-outline { border: 1px solid rgba(255,255,255,.3); color: #fff; }
.btn-outline:hover { border-color: var(--gold); color: var(--gold-2); }
.btn i { transition: transform .3s var(--ease); }
.btn:hover .fa-arrow-right { transform: translateX(4px); }

/* ---------- Navbar ---------- */
.navbar {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 100;
    padding: 1.4rem 0;
    transition: all .4s var(--ease);
}
.navbar.scrolled {
    padding: .8rem 0;
    background: rgba(14, 17, 22, .85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-inv);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.logo { display: flex; align-items: center; gap: .75rem; color: #fff; }
.logo-text { font-family: var(--serif); font-size: 1.55rem; font-weight: 600; line-height: 1; letter-spacing: .02em; }
.logo-text small { display: block; font-family: var(--sans); font-size: .62rem; letter-spacing: .32em; text-transform: uppercase; color: var(--gold); margin-top: 4px; font-weight: 500; }
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a:not(.btn) {
    position: relative;
    color: rgba(255,255,255,.8);
    font-size: .9rem;
    transition: color .3s;
}
.nav-links a:not(.btn)::after {
    content: ''; position: absolute; left: 0; bottom: -6px;
    width: 100%; height: 1px; background: var(--gold);
    transform: scaleX(0); transform-origin: right;
    transition: transform .4s var(--ease);
}
.nav-links a:not(.btn):hover, .nav-links a.active { color: #fff; }
.nav-links a:not(.btn):hover::after, .nav-links a.active::after { transform: scaleX(1); transform-origin: left; }

.menu-toggle { display: none; width: 44px; height: 44px; position: relative; z-index: 110; }
.menu-toggle span {
    position: absolute; left: 10px; right: 10px; height: 2px;
    background: #fff; border-radius: 2px;
    transition: all .35s var(--ease);
}
.menu-toggle span:nth-child(1) { top: 15px; }
.menu-toggle span:nth-child(2) { top: 21px; }
.menu-toggle span:nth-child(3) { top: 27px; }
.menu-toggle.open span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100vh; min-height: 100svh;
    display: flex; align-items: center;
    background: var(--bg);
    color: #fff;
    overflow: hidden;
    padding: 120px 0 80px;
}
.hero-bg {
    position: absolute; inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(201,165,76,.18), transparent 60%),
        radial-gradient(ellipse 50% 60% at 10% 90%, rgba(201,165,76,.08), transparent 60%),
        linear-gradient(180deg, #0e1116 0%, #121722 100%);
}
.hero-grid-lines {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero-content { position: relative; z-index: 2; text-align: center; }
.eyebrow {
    display: inline-block;
    font-size: .78rem; letter-spacing: .3em; text-transform: uppercase;
    color: var(--gold);
    padding: .5rem 1.2rem;
    border: 1px solid rgba(201,165,76,.3);
    border-radius: 999px;
    margin-bottom: 2rem;
}
.hero-title {
    font-family: var(--serif);
    font-size: clamp(4rem, 14vw, 10rem);
    font-weight: 500;
    line-height: .95;
    letter-spacing: -.01em;
    background: linear-gradient(180deg, #f5e3b3 0%, var(--gold) 55%, #8f7230 100%);
    -webkit-background-clip: text; background-clip: text;
    color: transparent;
}
.hero-slogan {
    font-family: var(--serif);
    font-style: italic;
    font-size: clamp(1.4rem, 3vw, 2.1rem);
    color: #fff;
    margin-top: 1rem;
}
.hero-lawyer { margin-top: 1rem; color: var(--muted-inv); font-size: .95rem; letter-spacing: .05em; }
.hero-lawyer i { color: var(--gold); margin-right: .4rem; }
.hero-actions { margin-top: 2.8rem; display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.scroll-down {
    position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%);
    width: 26px; height: 42px;
    border: 1.5px solid rgba(255,255,255,.35);
    border-radius: 20px;
    z-index: 2;
}
.scroll-down span {
    position: absolute; top: 8px; left: 50%;
    width: 4px; height: 8px; margin-left: -2px;
    background: var(--gold); border-radius: 2px;
    animation: scrollDot 1.8s infinite;
}
@keyframes scrollDot { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* ---------- Sections ---------- */
.section { padding: clamp(80px, 10vw, 130px) 0; position: relative; }
.section-dark { background: var(--bg); color: var(--text-inv); }
.section-soft { background: var(--light-2); }
.section-head { margin-bottom: 3.5rem; }
.section-head.center { text-align: center; max-width: 780px; margin-inline: auto; margin-bottom: 3.5rem; }
.section-head.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: end; }
.section-tag {
    display: inline-flex; align-items: center; gap: .8rem;
    font-size: .75rem; font-weight: 600;
    letter-spacing: .28em; text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1rem;
}
.section-tag::before { content: ''; width: 30px; height: 1px; background: var(--gold); }
.center .section-tag::after { content: ''; width: 30px; height: 1px; background: var(--gold); }
.section-title {
    font-family: var(--serif);
    font-size: clamp(2.2rem, 4.5vw, 3.5rem);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -.01em;
}
.section-title em { font-style: italic; color: var(--gold); font-weight: 500; }
.section-dark .section-title { color: #fff; }
.section-lead { color: var(--muted); font-size: 1.05rem; margin-top: 1.2rem; }
.section-dark .section-lead { color: var(--muted-inv); }
.split .section-lead { margin-top: 0; }

/* ---------- About ---------- */
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(3rem, 6vw, 6rem); align-items: center; }
.about-media { position: relative; }
.about-frame {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius);
    overflow: hidden;
    background: linear-gradient(145deg, var(--bg-3), var(--bg));
    box-shadow: var(--shadow);
}
.about-frame img { width: 100%; height: 100%; object-fit: cover; position: relative; z-index: 1; }
.about-frame .frame-fallback { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 120px; height: 120px; font-size: 4rem; }
.about-media::before {
    content: ''; position: absolute;
    inset: -18px 18px 18px -18px;
    border: 1px solid var(--gold);
    border-radius: var(--radius);
    z-index: -1;
}
.about-badge {
    position: absolute; right: -24px; bottom: 36px;
    display: flex; align-items: center; gap: .9rem;
    background: #fff;
    padding: 1rem 1.3rem;
    border-radius: 14px;
    box-shadow: var(--shadow);
    z-index: 2;
}
.about-badge i { width: 42px; height: 42px; display: grid; place-items: center; border-radius: 50%; background: var(--gold-soft); color: var(--gold); }
.about-badge strong { display: block; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.about-badge span { font-weight: 600; font-size: .95rem; }
.about-text p { color: var(--muted); margin-top: 1.1rem; }
.about-text p strong { color: var(--text); font-weight: 600; }
.about-text .section-title { margin-bottom: .5rem; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--border); }
.stat .counter { font-family: var(--serif); font-size: 3rem; font-weight: 600; color: var(--gold); line-height: 1; }
.stat small { display: block; margin-top: .4rem; font-size: .82rem; color: var(--muted); }

/* ---------- Cards ---------- */
.cards { display: grid; gap: 1.5rem; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4 { grid-template-columns: repeat(4, 1fr); }
.card {
    position: relative;
    padding: 2.2rem 1.8rem;
    border-radius: var(--radius);
    background: #fff;
    border: 1px solid var(--border);
    transition: all .45s var(--ease);
    overflow: hidden;
}
.card h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; line-height: 1.2; margin: 1.3rem 0 .6rem; }
.card p { color: var(--muted); font-size: .93rem; }
.card-icon {
    width: 56px; height: 56px;
    display: grid; place-items: center;
    border-radius: 14px;
    background: var(--gold-soft);
    color: var(--gold);
    font-size: 1.3rem;
    transition: all .45s var(--ease);
}
.card-hover::before {
    content: ''; position: absolute; left: 0; top: 0; height: 3px; width: 100%;
    background: linear-gradient(90deg, var(--gold-2), var(--gold));
    transform: scaleX(0); transform-origin: left;
    transition: transform .5s var(--ease);
}
.card-hover:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card-hover:hover::before { transform: scaleX(1); }
.card-hover:hover .card-icon { background: var(--gold); color: #fff; transform: rotate(-6deg); }

.card-glass {
    background: linear-gradient(160deg, rgba(255,255,255,.05), rgba(255,255,255,.01));
    border-color: var(--border-inv);
    padding: 2.6rem 2.2rem;
}
.card-glass h3 { color: #fff; }
.card-glass p { color: var(--muted-inv); }
.card-glass:hover { border-color: rgba(201,165,76,.4); transform: translateY(-6px); }
.card-num {
    position: absolute; top: 1.4rem; right: 1.8rem;
    font-family: var(--serif); font-size: 3.4rem; font-weight: 600;
    color: rgba(255,255,255,.05);
    line-height: 1;
}

.card-cta {
    display: flex; flex-direction: column; justify-content: space-between;
    background: linear-gradient(145deg, var(--bg-3), var(--bg));
    color: #fff;
    border: none;
}
.card-cta > i { font-size: 2rem; color: var(--gold); }
.card-cta h3 { color: #fff; }
.card-cta span { color: var(--gold-2); font-size: .9rem; font-weight: 500; display: inline-flex; align-items: center; gap: .5rem; }
.card-cta:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.card-cta:hover span i { transform: translateX(4px); }
.card-cta span i { transition: transform .3s; }

/* ---------- Tabs ---------- */
.tabs {
    background: #fff;
    border-radius: 24px;
    box-shadow: var(--shadow);
    overflow: hidden;
}
.tab-nav {
    position: relative;
    display: grid; grid-template-columns: repeat(4, 1fr);
    border-bottom: 1px solid var(--border);
}
.tab-btn {
    display: flex; align-items: center; justify-content: center; gap: .6rem;
    padding: 1.4rem 1rem;
    font-size: .92rem; font-weight: 500;
    color: var(--muted);
    transition: color .3s, background .3s;
}
.tab-btn i { color: var(--gold); }
.tab-btn:hover { background: rgba(201,165,76,.05); }
.tab-btn.active { color: var(--text); }
.tab-indicator {
    position: absolute; bottom: -1px; left: 0;
    height: 2px; width: 25%;
    background: var(--gold);
    transition: transform .45s var(--ease);
}
.tab-panel {
    display: none;
    padding: clamp(1.8rem, 4vw, 3rem);
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem 2.5rem;
}
.tab-panel.active { display: grid; animation: fadeUp .5s var(--ease); }
@keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.service-item {
    display: flex; gap: 1rem;
    padding: 1.2rem;
    border-radius: 14px;
    transition: background .3s;
}
.service-item:hover { background: var(--light); }
.service-item > i { color: var(--gold); font-size: 1.2rem; margin-top: .3rem; }
.service-item h4 { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; line-height: 1.25; }
.service-item p { color: var(--muted); font-size: .93rem; margin-top: .25rem; }

/* ---------- Disciplines ---------- */
.disciplines {
    display: grid; grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--border-inv);
    border-left: 1px solid var(--border-inv);
}
.discipline {
    min-width: 0;
    display: flex; gap: 1.2rem; align-items: flex-start;
    padding: 2.2rem 2rem;
    border-right: 1px solid var(--border-inv);
    border-bottom: 1px solid var(--border-inv);
    transition: background .4s;
}
.discipline:hover { background: rgba(201,165,76,.06); }
.discipline-icon {
    flex-shrink: 0;
    width: 52px; height: 52px;
    display: grid; place-items: center;
    border: 1px solid rgba(201,165,76,.4);
    border-radius: 50%;
    color: var(--gold);
    font-size: 1.15rem;
    transition: all .4s var(--ease);
}
.discipline:hover .discipline-icon { background: var(--gold); color: var(--bg); transform: scale(1.08); }
.discipline h3 { font-family: var(--serif); font-size: 1.45rem; font-weight: 600; color: #fff; line-height: 1.2; }
.discipline p { color: var(--muted-inv); font-size: .92rem; margin-top: .3rem; }

/* ---------- Values ---------- */
.values { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1.2rem; }
.value {
    text-align: center;
    padding: 2.4rem 1.4rem;
    border-radius: var(--radius);
    background: #fff;
    border: 1px solid var(--border);
    transition: all .45s var(--ease);
}
.value:hover { transform: translateY(-8px); box-shadow: var(--shadow); }
.value-icon {
    width: 70px; height: 70px; margin: 0 auto;
    display: grid; place-items: center;
    border-radius: 50%;
    background: linear-gradient(145deg, var(--bg-3), var(--bg));
    color: var(--gold);
    font-size: 1.4rem;
    box-shadow: 0 0 0 6px var(--gold-soft);
}
.value h3 { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; margin: 1.4rem 0 .6rem; line-height: 1.2; }
.value p { color: var(--muted); font-size: .9rem; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(3rem, 6vw, 5rem); align-items: start; }
.contact-list { list-style: none; margin-top: 2.2rem; display: grid; gap: 1.3rem; }
.contact-list li { display: flex; gap: 1rem; align-items: center; }
.contact-list li > i {
    width: 48px; height: 48px; flex-shrink: 0;
    display: grid; place-items: center;
    border-radius: 12px;
    background: rgba(201,165,76,.1);
    color: var(--gold);
    font-size: 1.1rem;
}
.contact-list small { display: block; font-size: .72rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted-inv); }
.contact-list div { color: #fff; font-weight: 500; }
.contact-list a:hover { color: var(--gold-2); }
.contact-channels { display: grid; grid-template-columns: repeat(3, 1fr); gap: .8rem; margin-top: 2.4rem; }
.contact-channels div {
    padding: 1.2rem 1rem;
    border: 1px solid var(--border-inv);
    border-radius: 14px;
    font-size: .85rem;
}
.contact-channels i { color: var(--gold); display: block; margin-bottom: .6rem; font-size: 1.1rem; }
.contact-channels strong { display: block; color: #fff; font-weight: 600; }
.contact-channels span { color: var(--muted-inv); font-size: .8rem; }

.contact-form {
    background: var(--light);
    color: var(--text);
    border-radius: 24px;
    padding: clamp(1.8rem, 4vw, 2.8rem);
    box-shadow: 0 30px 60px -20px rgba(0,0,0,.5);
}
.contact-form h3 { font-family: var(--serif); font-size: 2rem; font-weight: 600; line-height: 1.1; }
.form-sub { color: var(--muted); font-size: .92rem; margin: .4rem 0 1.8rem; }
.field { position: relative; margin-bottom: 1.1rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field input, .field select, .field textarea {
    width: 100%;
    padding: 1.35rem 1rem .55rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    font: inherit; font-size: .95rem;
    color: var(--text);
    outline: none;
    transition: border-color .3s, box-shadow .3s;
    appearance: none; -webkit-appearance: none;
}
.field select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c9a54c' stroke-width='1.8' fill='none'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; }
.field textarea { resize: vertical; min-height: 120px; }
.field label {
    position: absolute; left: 1rem; top: 1rem;
    font-size: .95rem; color: var(--muted);
    pointer-events: none;
    transition: all .25s var(--ease);
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 4px var(--gold-soft); }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus + label, .field textarea:not(:placeholder-shown) + label,
.field select:focus + label, .field select:valid + label {
    top: .4rem; font-size: .7rem; letter-spacing: .08em; text-transform: uppercase; color: var(--gold);
}
.field.error input, .field.error select, .field.error textarea { border-color: #d0504a; }
.form-actions { display: flex; gap: .8rem; flex-wrap: wrap; margin-top: 1.5rem; }
.contact-form .btn-outline { border-color: var(--border); color: var(--text); }
.contact-form .btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.form-msg { margin-top: 1rem; font-size: .9rem; min-height: 1.4em; }
.form-msg.ok { color: #2e8b57; }
.form-msg.err { color: #d0504a; }

/* ---------- Footer ---------- */
.footer { background: #0a0c10; color: var(--muted-inv); padding: 2.2rem 0; border-top: 1px solid var(--border-inv); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; }
.footer p { font-size: .85rem; }
.footer-social { display: flex; gap: .6rem; }
.footer-social a {
    width: 40px; height: 40px; display: grid; place-items: center;
    border: 1px solid var(--border-inv); border-radius: 50%;
    transition: all .3s;
}
.footer-social a:hover { background: var(--gold); color: var(--bg); border-color: var(--gold); }

/* ---------- Floating buttons ---------- */
.float-wa {
    position: fixed; right: 22px; bottom: 22px;
    width: 58px; height: 58px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: #25d366; color: #fff;
    font-size: 1.8rem;
    box-shadow: 0 10px 30px -6px rgba(37,211,102,.6);
    z-index: 90;
    transition: transform .3s var(--ease);
}
.float-wa::after {
    content: ''; position: absolute; inset: 0; border-radius: 50%;
    border: 2px solid #25d366;
    animation: ring 2s infinite;
}
@keyframes ring { from { transform: scale(1); opacity: .8; } to { transform: scale(1.6); opacity: 0; } }
.float-wa:hover { transform: scale(1.08); }
.back-top {
    position: fixed; right: 30px; bottom: 94px;
    width: 42px; height: 42px;
    border-radius: 50%;
    background: var(--bg); color: var(--gold);
    border: 1px solid rgba(201,165,76,.4);
    z-index: 90;
    opacity: 0; visibility: hidden; transform: translateY(10px);
    transition: all .35s var(--ease);
}
.back-top.show { opacity: 1; visibility: visible; transform: none; }
.back-top:hover { background: var(--gold); color: var(--bg); }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(30px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0s); }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
    .cards-4 { grid-template-columns: repeat(2, 1fr); }
    .values { grid-template-columns: repeat(3, 1fr); }
    .tab-btn span { font-size: .82rem; }
}
@media (max-width: 900px) {
    .menu-toggle { display: block; }
    .nav-links {
        position: fixed; inset: 0;
        flex-direction: column; justify-content: center;
        gap: 1.8rem;
        background: rgba(14,17,22,.97);
        backdrop-filter: blur(10px);
        opacity: 0; visibility: hidden;
        transition: all .4s var(--ease);
    }
    .nav-links.open { opacity: 1; visibility: visible; }
    .nav-links a:not(.btn) { font-family: var(--serif); font-size: 2rem; color: #fff; }
    .about-grid, .contact-grid, .section-head.split { grid-template-columns: 1fr; }
    .section-head.split { gap: 1rem; }
    .about-media { max-width: 440px; margin: 0 auto; width: 100%; }
    .cards-3 { grid-template-columns: 1fr; }
    .disciplines { grid-template-columns: repeat(2, 1fr); }
    .tab-nav { grid-template-columns: repeat(2, 1fr); }
    .tab-indicator { display: none; }
    .tab-btn.active { background: var(--gold-soft); }
    .tab-panel { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .container { width: calc(100% - 32px); }
    .cards-4, .disciplines, .values, .contact-channels, .field-row { grid-template-columns: 1fr; }
    .stats { gap: .5rem; }
    .stat .counter { font-size: 2.4rem; }
    .about-badge { right: 12px; bottom: 16px; }
    .about-media::before { inset: -10px 10px 10px -10px; }
    .tab-btn { padding: 1rem .6rem; flex-direction: column; gap: .3rem; }
    .discipline { padding: 1.6rem 1.2rem; }
    .discipline h3, .card h3, .value h3 { overflow-wrap: anywhere; }
    .footer-inner { flex-direction: column; text-align: center; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .form-actions .btn { width: 100%; justify-content: center; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .reveal { opacity: 1; transform: none; }
}