/* =====================================================
   CASE — Premium Professional Design
   Light theme · No emojis · Cinematic scroll
   ===================================================== */

/* ── Variables ── */
:root {
    --blue:        #242d4c;
    --blue-dark:   #1a2037;
    --blue-mid:    #303b62;
    --blue-light:  #eaebef;
    --blue-xlight: #f3f4f7;

    --ink-900: #0A0F1E;
    --ink-700: #1E293B;
    --ink-500: #475569;
    --ink-300: #94A3B8;
    --ink-100: #E2E8F0;
    --ink-50:  #F8FAFC;

    --white: #FFFFFF;

    --grad: linear-gradient(135deg, #1a2037 0%, #242d4c 55%, #3d4b7c 100%);
    --grad-soft: linear-gradient(145deg, #f3f4f7 0%, #FFFFFF 50%, #eaebef 100%);

    --shadow-xs: 0 1px 3px rgba(10,15,30,.06);
    --shadow-sm: 0 4px 16px rgba(10,15,30,.08);
    --shadow-md: 0 8px 32px rgba(10,15,30,.10);
    --shadow-lg: 0 20px 60px rgba(10,15,30,.12);
    --shadow-blue: 0 12px 40px rgba(36, 45, 76, 0.25);

    --r-sm:  8px;
    --r-md:  16px;
    --r-lg:  24px;
    --r-xl:  32px;
    --r-2xl: 40px;

    --header-h: 76px;
    --ease: cubic-bezier(.4,0,.2,1);
    --ease-out: cubic-bezier(0,.55,.45,1);
    --t: .3s;
}

/* ── Reset ── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--white);
    color: var(--ink-700);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
button { border:none; background:none; cursor:pointer; font-family:inherit; }
img { max-width:100%; display:block; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 32px; }

/* ═══════════════════════════════════════════
   HEADER
═══════════════════════════════════════════ */
.header {
    position: fixed;
    inset: 0 0 auto 0;
    height: var(--header-h);
    z-index: 900;
    background: rgba(255,255,255,.88);
    backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(226,232,240,.8);
    transition: box-shadow var(--t) var(--ease), background var(--t) var(--ease);
}
.header.scrolled {
    background: rgba(255,255,255,.97);
    box-shadow: var(--shadow-sm);
}
.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    gap: 20px;
}

/* Logo */
.logo { display:flex; align-items:center; gap:10px; flex-shrink:0; }
.logo-icon {
    width: 36px; height: 36px;
    background: var(--grad);
    border-radius: 9px;
    display: flex; align-items:center; justify-content:center;
    color: white;
    font-size: 17px; font-weight: 900;
    box-shadow: 0 4px 12px rgba(26,86,219,.28);
    letter-spacing: -0.5px;
}
.logo-text { font-size:20px; font-weight:800; color:var(--ink-900); letter-spacing:-0.5px; }

/* Nav */
.nav { display:flex; align-items:center; gap:2px; }
.nav-link {
    display: flex; align-items:center; gap:4px;
    padding: 8px 13px;
    border-radius: var(--r-sm);
    font-size: 14px; font-weight: 500;
    color: var(--ink-500);
    transition: color var(--t) var(--ease), background var(--t) var(--ease);
    white-space: nowrap;
}
.nav-link:hover, .nav-link.active { color: var(--blue); background: var(--blue-light); }
.nav-link svg { transition: transform var(--t) var(--ease); flex-shrink:0; }
.nav-dropdown:hover .nav-link svg { transform: rotate(180deg); }

.nav-dropdown { position: relative; }
.dropdown-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%) translateY(-6px);
    background: white;
    border: 1px solid var(--ink-100);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    min-width: 290px;
    padding: 6px;
    opacity: 0; pointer-events: none;
    transition: opacity var(--t) var(--ease), transform var(--t) var(--ease);
    z-index: 100;
}
.nav-dropdown:hover .dropdown-menu {
    opacity: 1; pointer-events: all;
    transform: translateX(-50%) translateY(0);
}
.dropdown-item {
    display: block;
    padding: 9px 13px;
    border-radius: var(--r-sm);
    font-size: 13.5px; color: var(--ink-500);
    transition: background var(--t), color var(--t);
}
.dropdown-item:hover { background: var(--blue-xlight); color: var(--blue); }

/* Lang */
.lang-switcher { display:flex; gap:2px; background:var(--ink-50); border-radius:9px; padding:3px; }
.lang-btn {
    padding: 5px 10px; border-radius:7px;
    font-size: 12px; font-weight:600; color: var(--ink-300);
    letter-spacing: .4px;
    transition: all var(--t) var(--ease);
}
.lang-btn.active, .lang-btn:hover {
    background: white; color: var(--blue);
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
}

/* Header right */
.header-right { display:flex; align-items:center; gap:14px; flex-shrink:0; }
.header-phone {
    display:flex; align-items:center; gap:7px;
    font-size:13.5px; font-weight:600; color:var(--ink-700);
    transition: color var(--t);
}
.header-phone:hover { color: var(--blue); }
.header-phone svg { color: var(--blue); flex-shrink:0; }

.btn-consult {
    padding: 9px 20px;
    background: var(--grad);
    color: white; font-size:13.5px; font-weight:600;
    border-radius: var(--r-sm);
    box-shadow: var(--shadow-blue);
    transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
    white-space: nowrap;
}
.btn-consult:hover { transform: translateY(-2px); box-shadow: 0 16px 40px rgba(26,86,219,.35); }

/* Burger */
.burger { display:none; flex-direction:column; gap:5px; padding:8px; }
.burger span { display:block; width:22px; height:2px; background:var(--ink-700); border-radius:2px; transition:transform var(--t),opacity var(--t); }
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity:0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu */
.mobile-menu {
    position: fixed;
    top: var(--header-h); left:0; right:0; bottom:0;
    background: white;
    z-index: 800;
    transform: translateX(100%);
    transition: transform .4s var(--ease-out);
    overflow-y: auto;
}
.mobile-menu.open { transform: translateX(0); }
.mobile-menu-inner { padding:32px 24px; display:flex; flex-direction:column; gap:4px; }
.mobile-link {
    display:block; padding:16px 0;
    font-size:20px; font-weight:600; color:var(--ink-700);
    border-bottom:1px solid var(--ink-100);
    transition: color var(--t);
}
.mobile-link:hover { color: var(--blue); }
.mobile-langs { display:flex; gap:8px; padding:20px 0; }
.mobile-phone { font-size:18px; font-weight:700; color:var(--blue); padding:8px 0; display:block; }
.w-full {
    width:100%; text-align:center;
    padding:16px; font-size:16px; font-weight:600;
    border-radius:var(--r-md); margin-top:8px;
    background: var(--grad); color:white;
    box-shadow: var(--shadow-blue);
}

/* ═══════════════════════════════════════════
   HERO
═══════════════════════════════════════════ */
.hero {
    min-height: 100vh;
    padding: calc(var(--header-h) + 72px) 0 80px;
    background: var(--grad-soft);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* Noise texture overlay for depth */
.hero::before {
    content: '';
    position: absolute; inset:0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.025'/%3E%3C/svg%3E");
    pointer-events: none; z-index:0;
}

/* Geometric shapes */
.hero-bg-shapes { position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0; }
.shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0;
    animation: shapeFade 1.5s ease forwards;
}
.shape-1 {
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(147,197,253,.35) 0%, rgba(191,219,254,.15) 100%);
    top: -280px; right: -180px;
    animation-delay: 0.3s;
}
.shape-2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(196,181,253,.25) 0%, rgba(221,214,254,.1) 100%);
    bottom: -120px; left: -100px;
    animation-delay: 0.6s;
}
.shape-3 {
    width: 350px; height: 350px;
    background: radial-gradient(circle, rgba(147,197,253,.2) 0%, transparent 70%);
    top: 45%; left: 38%;
    animation-delay: 0.9s;
}
@keyframes shapeFade { to { opacity:1; } }

/* Grid lines — architectural background */
.hero-grid {
    position: absolute; inset:0; z-index:0; pointer-events:none;
    background-image:
        linear-gradient(rgba(26,86,219,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,86,219,.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,.3) 30%, rgba(0,0,0,.3) 70%, transparent 100%);
}

.hero-container {
    position: relative; z-index:1;
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 80px;
    align-items: center;
    width: 100%;
}

/* Left */
.hero-left {}

.hero-badge {
    display: inline-flex;
    align-items: center; gap:8px;
    background: rgba(255,255,255,.9);
    border: 1px solid rgba(26,86,219,.15);
    border-radius: 100px;
    padding: 7px 16px;
    font-size: 13px; font-weight:500; color: var(--ink-500);
    margin-bottom: 32px;
    box-shadow: var(--shadow-xs);
    animation: slideIn .8s var(--ease-out) both;
}
.badge-dot {
    width:7px; height:7px;
    background: #22C55E; border-radius:50%;
    box-shadow: 0 0 0 0 rgba(34,197,94,.4);
    animation: pulse 2.5s ease infinite;
}
@keyframes pulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,.4); }
    50%      { box-shadow: 0 0 0 7px rgba(34,197,94,0); }
}

.hero-title {
    font-size: clamp(44px, 6.5vw, 76px);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -2.5px;
    color: var(--ink-900);
    margin-bottom: 24px;
    animation: slideIn .8s .12s var(--ease-out) both;
}
.hero-title-gradient {
    background: var(--grad);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 18px; line-height:1.7;
    color: var(--ink-500); font-weight:400;
    margin-bottom: 44px;
    animation: slideIn .8s .22s var(--ease-out) both;
}

.hero-actions {
    display:flex; gap:14px; flex-wrap:wrap;
    animation: slideIn .8s .32s var(--ease-out) both;
}

.btn-primary-hero {
    display: inline-flex; align-items:center;
    padding: 15px 32px;
    background: var(--grad);
    color: white; font-size:15px; font-weight:600;
    border-radius: var(--r-md);
    box-shadow: var(--shadow-blue);
    transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.btn-primary-hero:hover { transform:translateY(-3px); box-shadow: 0 20px 50px rgba(26,86,219,.38); }

.btn-ghost-hero {
    display: inline-flex; align-items:center;
    padding: 15px 32px;
    background: rgba(255,255,255,.9);
    color: var(--ink-700); font-size:15px; font-weight:600;
    border-radius: var(--r-md);
    border: 1.5px solid var(--ink-100);
    box-shadow: var(--shadow-xs);
    transition: all var(--t) var(--ease);
}
.btn-ghost-hero:hover { border-color:var(--blue); color:var(--blue); transform:translateY(-3px); box-shadow:var(--shadow-sm); }

/* Hero stats row (below buttons — hidden on desktop, shown on mobile) */
.hero-stats-row {
    display: flex; align-items:center; gap:32px;
    margin-top: 52px;
    animation: slideIn .8s .42s var(--ease-out) both;
}
.h-stat { display:flex; flex-direction:column; }
.h-stat-num { font-size:26px; font-weight:800; color:var(--blue); letter-spacing:-1px; line-height:1; }
.h-stat-label { font-size:12px; color:var(--ink-300); font-weight:500; margin-top:4px; }
.h-stat-divider { width:1px; height:36px; background:var(--ink-100); }

/* ── Hero Panel (Right side) ── */
.hero-right {
    animation: slideInRight .9s .2s var(--ease-out) both;
}

.hero-panel {
    background: rgba(255,255,255,.92);
    border: 1px solid rgba(226,232,240,.9);
    border-radius: var(--r-xl);
    overflow: hidden;
    box-shadow: var(--shadow-lg), 0 0 0 1px rgba(26,86,219,.04);
    backdrop-filter: blur(12px);
}

.hero-panel-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 24px;
    border-bottom: 1px solid var(--ink-100);
    background: var(--ink-50);
}
.hero-panel-dots { display:flex; gap:6px; }
.hero-panel-dots span {
    width: 10px; height:10px; border-radius:50%;
}
.hero-panel-dots span:nth-child(1) { background: #FF5F57; }
.hero-panel-dots span:nth-child(2) { background: #FEBC2E; }
.hero-panel-dots span:nth-child(3) { background: #28C840; }
.hero-panel-title { font-size:12.5px; font-weight:600; color:var(--ink-300); letter-spacing:.3px; }

.hero-panel-stats { padding: 24px 24px 16px; display:flex; flex-direction:column; gap:20px; }

.hp-stat { display:flex; align-items:center; gap:14px; }
.hp-stat-icon {
    width: 38px; height:38px; flex-shrink:0;
    background: var(--blue-light);
    border-radius: var(--r-sm);
    display: flex; align-items:center; justify-content:center;
    color: var(--blue);
}
.hp-stat-info { flex:1; display:flex; flex-direction:column; gap:2px; }
.hp-stat-num { font-size:16px; font-weight:800; color:var(--ink-900); letter-spacing:-.5px; line-height:1; }
.hp-stat-label { font-size:11.5px; color:var(--ink-300); font-weight:500; }
.hp-stat-bar {
    width: 80px; height:4px;
    background: var(--ink-100); border-radius:4px; overflow:hidden;
    flex-shrink:0;
}
.hp-stat-fill {
    height:100%; background:var(--grad); border-radius:4px;
    animation: barGrow 1.2s .6s var(--ease-out) both;
    transform-origin: left;
}
@keyframes barGrow { from { transform:scaleX(0); } to { transform:scaleX(1); } }

.hero-panel-cert {
    margin: 0 16px 16px;
    background: var(--blue-xlight);
    border: 1px solid rgba(26,86,219,.12);
    border-radius: var(--r-md);
    padding: 14px 16px;
    display: flex; align-items:center; gap:12px;
}
.cert-icon {
    width: 40px; height:40px; flex-shrink:0;
    background: var(--blue-light);
    border-radius: var(--r-sm);
    display:flex; align-items:center; justify-content:center;
    color: var(--blue);
}
.cert-text { flex:1; display:flex; flex-direction:column; gap:2px; }
.cert-text span { font-size:13px; font-weight:700; color:var(--ink-900); }
.cert-text small { font-size:11px; color:var(--ink-300); }
.cert-badge {
    width: 26px; height:26px; flex-shrink:0;
    background: #22C55E; color:white;
    border-radius:50%; font-size:13px; font-weight:700;
    display:flex; align-items:center; justify-content:center;
}

/* ═══════════════════════════════════════════
   ANIMATIONS — Cinematic Scroll
═══════════════════════════════════════════ */
@keyframes slideIn {
    from { opacity:0; transform:translateY(28px); }
    to   { opacity:1; transform:translateY(0); }
}
@keyframes slideInRight {
    from { opacity:0; transform:translateX(40px); }
    to   { opacity:1; transform:translateX(0); }
}
@keyframes fadeUp {
    from { opacity:0; transform:translateY(24px); }
    to   { opacity:1; transform:translateY(0); }
}

/* Scroll reveal classes */
.sr {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .75s var(--ease-out), transform .75s var(--ease-out);
    will-change: opacity, transform;
}
.sr.sr--left  { transform: translateX(-40px); }
.sr.sr--right { transform: translateX(40px); }
.sr.sr--scale { transform: scale(.95) translateY(20px); }
.sr.in-view {
    opacity: 1;
    transform: none !important;
}

/* ═══════════════════════════════════════════
   SECTION COMMON
═══════════════════════════════════════════ */
.section-header { text-align:center; margin-bottom:72px; }
.section-badge {
    display: inline-block;
    background: var(--blue-light);
    color: var(--blue);
    font-size: 12px; font-weight:700;
    padding: 5px 14px; border-radius:100px;
    margin-bottom: 14px;
    letter-spacing: .8px; text-transform:uppercase;
}
.section-title {
    font-size: clamp(30px, 4.5vw, 46px);
    font-weight: 800; letter-spacing:-1.5px;
    color: var(--ink-900); margin-bottom:16px; line-height:1.1;
}
.section-title span {
    background: var(--grad);
    -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
}
.section-desc {
    font-size: 17px; color:var(--ink-500);
    max-width: 540px; margin:0 auto; line-height:1.75;
}

/* ═══════════════════════════════════════════
   SERVICES
═══════════════════════════════════════════ */
.services { padding: 128px 0; background: white; }
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.service-card {
    position: relative;
    background: var(--ink-50);
    border: 1px solid var(--ink-100);
    border-radius: var(--r-lg);
    padding: 40px 32px 36px;
    transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
    overflow: hidden;
    cursor: pointer;
}
/* Hover fill */
.service-card::after {
    content: '';
    position: absolute; inset:0;
    background: var(--grad);
    opacity: 0;
    transition: opacity .35s var(--ease);
    border-radius: inherit;
    z-index:0;
}
.service-card:hover { transform:translateY(-10px); box-shadow:var(--shadow-lg); border-color:transparent; }
.service-card:hover::after { opacity:1; }
.service-card:hover .service-card-num,
.service-card:hover .service-card-title,
.service-card:hover .service-card-desc,
.service-card:hover .service-card-link { color:white !important; }
.service-card:hover .service-card-icon { background:rgba(255,255,255,.18); color:white; border-color:rgba(255,255,255,.25); }

.service-card-num {
    position: absolute; top:24px; right:28px;
    font-size:12px; font-weight:700; color:var(--ink-300);
    transition:color var(--t); z-index:1;
}
.service-card-icon {
    width:56px; height:56px;
    background:white; border:1px solid var(--ink-100);
    border-radius:var(--r-md);
    display:flex; align-items:center; justify-content:center;
    color: var(--blue); margin-bottom:24px;
    transition:all var(--t); position:relative; z-index:1;
    box-shadow:var(--shadow-xs);
}
.service-card-title {
    font-size:17px; font-weight:700;
    color:var(--ink-900); margin-bottom:10px;
    position:relative; z-index:1; transition:color var(--t);
    line-height:1.35;
}
.service-card-desc {
    font-size:13.5px; color:var(--ink-500);
    line-height:1.7; margin-bottom:28px;
    position:relative; z-index:1; transition:color var(--t);
}
.service-card-link {
    display:inline-flex; align-items:center; gap:6px;
    font-size:13.5px; font-weight:600; color:var(--blue);
    position:relative; z-index:1; transition:color var(--t);
}

/* ═══════════════════════════════════════════
   WHY US
═══════════════════════════════════════════ */
.why-us { padding:128px 0; background:var(--grad-soft); }
.why-us-inner {
    display:grid; grid-template-columns:1fr 1fr; gap:96px; align-items:center;
}
.why-us-left .section-title,
.why-us-left .section-desc { text-align:left; margin-left:0; }
.why-us-left .section-desc { margin-bottom:36px; }
.why-us-left .section-badge { margin-left:0; }

.why-us-right { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

.why-card {
    background:white; border:1px solid var(--ink-100);
    border-radius:var(--r-md); padding:28px;
    transition:all var(--t) var(--ease);
}
.why-card:hover { border-color:var(--blue); box-shadow:var(--shadow-md); transform:translateY(-5px); }
.why-card-icon {
    width:46px; height:46px;
    background:var(--blue-light); border-radius:var(--r-sm);
    display:flex; align-items:center; justify-content:center;
    color:var(--blue); margin-bottom:16px;
}
.why-card h3 { font-size:14.5px; font-weight:700; color:var(--ink-900); margin-bottom:8px; line-height:1.3; }
.why-card p  { font-size:13px; color:var(--ink-500); line-height:1.65; }

/* ═══════════════════════════════════════════
   REVIEWS
═══════════════════════════════════════════ */
.reviews { padding:128px 0; background:white; }
.reviews-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.review-card {
    background:var(--ink-50); border:1px solid var(--ink-100);
    border-radius:var(--r-lg); padding:36px;
    transition:all var(--t) var(--ease);
    display:flex; flex-direction:column;
}
.review-card:hover { box-shadow:var(--shadow-md); transform:translateY(-6px); border-color:var(--blue); }
.review-stars { display:flex; gap:3px; margin-bottom:20px; }
.review-stars svg { color:#F59E0B; }
.review-text {
    font-size:14.5px; line-height:1.75;
    color:var(--ink-500); margin-bottom:28px; flex:1;
    font-style:italic;
}
.review-text::before { content:'"'; }
.review-text::after  { content:'"'; }
.review-author { display:flex; align-items:center; gap:14px; }
.review-avatar {
    width:42px; height:42px;
    background:var(--grad); border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    color:white; font-size:16px; font-weight:700; flex-shrink:0;
}
.review-name { font-size:14px; font-weight:700; color:var(--ink-900); }
.review-role { font-size:12px; color:var(--ink-300); margin-top:2px; }

/* SVG Stars helper */
.star-svg { display:flex; gap:2px; margin-bottom:20px; }

/* ═══════════════════════════════════════════
   CTA BANNER
═══════════════════════════════════════════ */
.cta-banner {
    padding:100px 0; position:relative; overflow:hidden;
}
.cta-banner-bg {
    position:absolute; inset:0;
    background:var(--grad); z-index:0;
}
.cta-banner-bg::after {
    content:''; position:absolute; inset:0;
    background:
        radial-gradient(ellipse 600px 400px at 10% 50%, rgba(255,255,255,.08) 0%, transparent 70%),
        radial-gradient(ellipse 500px 350px at 90% 50%, rgba(255,255,255,.06) 0%, transparent 70%);
}
.cta-banner-inner {
    position:relative; z-index:1; text-align:center;
}
.cta-banner-inner h2 {
    font-size:clamp(28px,4.5vw,46px); font-weight:800;
    color:white; letter-spacing:-1px; margin-bottom:14px;
}
.cta-banner-inner p { font-size:17px; color:rgba(255,255,255,.75); margin-bottom:40px; }
.cta-btn {
    display:inline-block;
    padding:17px 42px; background:white;
    color:var(--blue); font-size:15.5px; font-weight:700;
    border-radius:var(--r-md);
    box-shadow:0 8px 32px rgba(0,0,0,.15);
    transition:transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
    cursor:pointer;
}
.cta-btn:hover { transform:translateY(-3px); box-shadow:0 16px 48px rgba(0,0,0,.2); }

/* ═══════════════════════════════════════════
   CONTACTS
═══════════════════════════════════════════ */
.contacts { padding:128px 0; background:var(--ink-50); }
.contacts-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:24px; }
.contact-card {
    background:white; border:1px solid var(--ink-100);
    border-radius:var(--r-lg); padding:44px 36px; text-align:center;
    transition:all var(--t) var(--ease);
}
.contact-card:hover { box-shadow:var(--shadow-lg); transform:translateY(-7px); border-color:var(--blue); }
.contact-icon {
    width:64px; height:64px;
    background:var(--blue-light); border-radius:var(--r-md);
    display:flex; align-items:center; justify-content:center;
    color:var(--blue); margin:0 auto 20px;
}
.contact-card h3 { font-size:17px; font-weight:700; margin-bottom:10px; color:var(--ink-900); }
.contact-card p, .contact-card a {
    font-size:14.5px; color:var(--ink-500); line-height:1.65; display:block;
}
.contact-card a:hover { color:var(--blue); }

/* ═══════════════════════════════════════════
   FOOTER
═══════════════════════════════════════════ */
.footer { background:var(--ink-900); color:white; }
.footer-top {
    display:grid; grid-template-columns:2fr 1fr 1fr 1.2fr;
    gap:48px; padding:80px 0 48px;
    border-bottom:1px solid rgba(255,255,255,.07);
}
.footer-brand .logo-icon { background:rgba(255,255,255,.12); box-shadow:none; }
.footer-brand .logo-text { color:white; }
.footer-brand p { font-size:13.5px; color:rgba(255,255,255,.42); margin-top:16px; line-height:1.7; max-width:240px; }
.footer-socials { display:flex; gap:10px; margin-top:24px; }
.social-link {
    width:38px; height:38px;
    background:rgba(255,255,255,.08); border-radius:var(--r-sm);
    display:flex; align-items:center; justify-content:center;
    color:rgba(255,255,255,.5); transition:all var(--t) var(--ease);
}
.social-link:hover { background:var(--blue); color:white; transform:translateY(-3px); }
.footer-links h4, .footer-contact h4 {
    font-size:12px; font-weight:700; color:rgba(255,255,255,.3);
    margin-bottom:20px; text-transform:uppercase; letter-spacing:.8px;
}
.footer-links a, .footer-contact a, .footer-contact p {
    display:block; font-size:13.5px;
    color:rgba(255,255,255,.5); margin-bottom:11px;
    transition:color var(--t);
}
.footer-links a:hover, .footer-contact a:hover { color:white; }
.footer-bottom {
    display:flex; align-items:center; justify-content:space-between;
    padding:22px 0; font-size:12.5px; color:rgba(255,255,255,.28);
}
.footer-bottom-langs .lang-btn { color:rgba(255,255,255,.3); }
.footer-bottom-langs .lang-btn.active,
.footer-bottom-langs .lang-btn:hover { color:white; background:rgba(255,255,255,.1); }

/* ═══════════════════════════════════════════
   MODAL
═══════════════════════════════════════════ */
.modal-overlay {
    position:fixed; inset:0;
    background:rgba(10,15,30,.55);
    backdrop-filter:blur(10px);
    z-index:2000;
    display:flex; align-items:center; justify-content:center;
    opacity:0; pointer-events:none;
    transition:opacity .35s var(--ease); padding:24px;
}
.modal-overlay.open { opacity:1; pointer-events:all; }
.modal {
    background:white; border-radius:var(--r-xl);
    padding:52px; max-width:480px; width:100%;
    position:relative;
    transform:scale(.95) translateY(20px);
    transition:transform .35s var(--ease-out);
    box-shadow:0 40px 100px rgba(10,15,30,.2);
}
.modal-overlay.open .modal { transform:scale(1) translateY(0); }
.modal-close {
    position:absolute; top:20px; right:20px;
    width:34px; height:34px;
    background:var(--ink-50); border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    color:var(--ink-300); transition:all var(--t);
}
.modal-close:hover { background:var(--ink-100); color:var(--ink-700); }
.modal-icon {
    width:60px; height:60px;
    background:var(--blue-light); border-radius:var(--r-md);
    display:flex; align-items:center; justify-content:center;
    color:var(--blue); margin-bottom:24px;
}
.modal h3 { font-size:24px; font-weight:800; margin-bottom:8px; letter-spacing:-.5px; }
.modal > p { font-size:14.5px; color:var(--ink-500); margin-bottom:32px; }
.modal-form { display:flex; flex-direction:column; gap:14px; }
.form-input {
    width:100%; padding:14px 16px;
    background:var(--ink-50); border:1.5px solid var(--ink-100);
    border-radius:var(--r-sm); font-size:14.5px;
    font-family:inherit; color:var(--ink-900); outline:none;
    transition:border-color var(--t), background var(--t);
    -webkit-appearance:none;
}
.form-input:focus { border-color:var(--blue); background:white; }
.form-select { cursor:pointer; }
.modal-submit {
    width:100%; padding:15px;
    background:var(--grad); color:white;
    font-size:15px; font-weight:600;
    border-radius:var(--r-sm); cursor:pointer;
    transition:transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
    box-shadow:var(--shadow-blue); margin-top:6px;
}
.modal-submit:hover { transform:translateY(-2px); box-shadow:0 12px 36px rgba(26,86,219,.4); }

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */
@media (max-width: 1100px) {
    .hero-container { grid-template-columns:1fr; }
    .hero-right { display:none; }
    .hero-stats-row { display:flex; }
    .services-grid { grid-template-columns:repeat(2,1fr); }
    .footer-top { grid-template-columns:1fr 1fr; gap:32px; }
}
@media (max-width: 900px) {
    .why-us-inner { grid-template-columns:1fr; gap:52px; }
    .why-us-right { grid-template-columns:1fr 1fr; }
}
@media (max-width: 768px) {
    :root { --header-h:64px; }
    .nav, .header-phone { display:none; }
    .burger { display:flex; }
    .hero { padding:calc(var(--header-h) + 48px) 0 64px; }
    .hero-title { letter-spacing:-1.5px; }
    .hero-actions { flex-direction:column; align-items:flex-start; }
    .services-grid { grid-template-columns:1fr; }
    .reviews-grid { grid-template-columns:1fr; }
    .contacts-grid { grid-template-columns:1fr; }
    .footer-top { grid-template-columns:1fr; gap:36px; }
    .footer-bottom { flex-direction:column; gap:12px; text-align:center; }
    .modal { padding:36px 24px; }
    .services, .why-us, .reviews, .contacts { padding:88px 0; }
}
@media (max-width: 560px) {
    .container { padding:0 18px; }
    .btn-consult { display:none; }
    .why-us-right { grid-template-columns:1fr; }
    .hero-stats-row { gap:20px; }
}

/* ═══════════════════════════════════════════
   COMPACT LANG SWITCHER
═══════════════════════════════════════════ */
.lang-compact {
    position: relative;
}
.lang-compact-btn {
    display: flex; align-items: center; gap: 6px;
    padding: 7px 11px;
    background: var(--ink-50);
    border: 1.5px solid var(--ink-100);
    border-radius: var(--r-sm);
    font-size: 12.5px; font-weight: 600;
    color: var(--ink-500);
    cursor: pointer;
    transition: all var(--t) var(--ease);
    white-space: nowrap;
}
.lang-compact-btn:hover { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.lang-compact-btn.open { border-color: var(--blue); color: var(--blue); background: var(--blue-light); }
.lang-current { font-size: 12px; font-weight: 700; letter-spacing: .4px; }
.lang-arrow { transition: transform var(--t) var(--ease); flex-shrink: 0; }
.lang-compact-btn.open .lang-arrow { transform: rotate(180deg); }

.lang-dropdown {
    position: absolute; top: calc(100% + 8px); right: 0;
    background: white;
    border: 1px solid var(--ink-100);
    border-radius: var(--r-md);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    min-width: 160px;
    opacity: 0; pointer-events: none;
    transform: translateY(-6px);
    transition: all var(--t) var(--ease);
    z-index: 500;
}
.lang-dropdown.open {
    opacity: 1; pointer-events: all; transform: translateY(0);
}
.lang-option {
    display: flex; align-items: center; gap: 10px;
    width: 100%; padding: 9px 12px;
    border-radius: var(--r-sm);
    font-size: 13.5px; color: var(--ink-500);
    cursor: pointer;
    transition: background var(--t), color var(--t);
    text-align: left;
}
.lang-option:hover { background: var(--blue-xlight); color: var(--blue); }
.lang-option.active { color: var(--blue); font-weight: 600; background: var(--blue-light); }
.lang-flag { font-size: 16px; line-height: 1; }
.lang-code { margin-left: auto; font-size: 11px; font-weight: 700; color: var(--ink-300); }
.lang-option.active .lang-code { color: var(--blue); }

.header-divider { width: 1px; height: 22px; background: var(--ink-100); }

/* ── Auth Button ── */
.btn-auth {
    display: flex; align-items: center; gap: 7px;
    padding: 8px 16px;
    background: transparent;
    border: 1.5px solid var(--ink-100);
    border-radius: var(--r-sm);
    font-size: 13.5px; font-weight: 600;
    color: var(--ink-700);
    cursor: pointer;
    transition: all var(--t) var(--ease);
    white-space: nowrap;
}
.btn-auth:hover {
    border-color: var(--blue); color: var(--blue);
    background: var(--blue-light);
}

/* ═══════════════════════════════════════════
   AUTH MODAL
═══════════════════════════════════════════ */
.auth-overlay {
    position: fixed; inset: 0;
    background: rgba(10,15,30,.6);
    backdrop-filter: blur(12px);
    z-index: 3000;
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
    opacity: 0; pointer-events: none;
    transition: opacity .35s var(--ease);
}
.auth-overlay.open { opacity: 1; pointer-events: all; }

.auth-box {
    background: white;
    border-radius: 24px;
    width: 100%; max-width: 440px;
    max-height: 92vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 40px 100px rgba(10,15,30,.22);
    transform: scale(.96) translateY(16px);
    transition: transform .35s cubic-bezier(0,.55,.45,1);
}
.auth-overlay.open .auth-box { transform: scale(1) translateY(0); }

/* Scrollbar inside box */
.auth-box::-webkit-scrollbar { width: 4px; }
.auth-box::-webkit-scrollbar-track { background: transparent; }
.auth-box::-webkit-scrollbar-thumb { background: var(--ink-100); border-radius: 4px; }

.auth-close {
    position: absolute; top: 16px; right: 16px;
    width: 32px; height: 32px;
    background: var(--ink-50); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--ink-300); z-index: 1;
    transition: all var(--t);
}
.auth-close:hover { background: var(--ink-100); color: var(--ink-700); }

.auth-logo {
    display: flex; align-items: center; gap: 10px;
    padding: 28px 28px 0;
}

/* Tabs */
.auth-tabs {
    display: flex;
    padding: 20px 28px 0;
    gap: 4px;
    border-bottom: 1px solid var(--ink-100);
    margin-bottom: 0;
}
.auth-tab {
    padding: 10px 20px;
    font-size: 14px; font-weight: 600;
    color: var(--ink-300);
    border-bottom: 2.5px solid transparent;
    margin-bottom: -1px;
    transition: all var(--t);
    border-radius: 0;
    cursor: pointer;
}
.auth-tab:hover { color: var(--ink-700); }
.auth-tab.active { color: var(--blue); border-bottom-color: var(--blue); }

/* Forms */
.auth-form { display: none; padding: 24px 28px 28px; }
.auth-form.active { display: block; animation: authFadeIn .3s ease; }
@keyframes authFadeIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

.auth-form-header { margin-bottom: 22px; }
.auth-form-header h3 { font-size: 20px; font-weight: 800; color: var(--ink-900); letter-spacing: -.4px; margin-bottom: 4px; }
.auth-form-header p  { font-size: 13.5px; color: var(--ink-300); }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-label { font-size: 12.5px; font-weight: 600; color: var(--ink-500); }

.input-wrap {
    position: relative; display: flex; align-items: center;
    background: var(--ink-50);
    border: 1.5px solid var(--ink-100);
    border-radius: 10px;
    transition: border-color var(--t), background var(--t);
    overflow: visible;
}
.input-wrap:focus-within { border-color: var(--blue); background: white; box-shadow: 0 0 0 3px rgba(26,86,219,.08); }
.input-wrap > svg:first-child { position: absolute; left: 13px; color: var(--ink-300); flex-shrink: 0; pointer-events: none; z-index: 1; }
.form-inp {
    width: 100%; padding: 12px 14px 12px 40px;
    background: transparent; border: none; outline: none;
    font-size: 14px; font-family: inherit; color: var(--ink-900);
}
.form-inp::placeholder { color: var(--ink-300); }
.form-inp::-webkit-input-placeholder { color: var(--ink-300); }

.toggle-pass {
    position: absolute; right: 12px;
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    color: var(--ink-300); border-radius: 6px;
    transition: all var(--t);
}
.toggle-pass:hover { color: var(--blue); background: var(--blue-light); }

/* Remember / Forgot */
.form-row-between {
    display: flex; align-items: center; justify-content: space-between;
    margin: 4px 0 20px;
}
.check-label {
    display: flex; align-items: center; gap: 8px;
    font-size: 13.5px; color: var(--ink-500); cursor: pointer;
    user-select: none;
}
.check-inp { display: none; }
.check-box {
    width: 18px; height: 18px;
    border: 1.5px solid var(--ink-100);
    border-radius: 5px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    transition: all var(--t);
    background: white;
}
.check-inp:checked + .check-box {
    background: var(--blue);
    border-color: var(--blue);
}
.check-inp:checked + .check-box::after {
    content: '';
    display: block;
    width: 10px; height: 6px;
    border-left: 2px solid white;
    border-bottom: 2px solid white;
    transform: rotate(-45deg) translate(1px, -1px);
}
.forgot-link { font-size: 13px; font-weight: 600; color: var(--blue); transition: opacity var(--t); }
.forgot-link:hover { opacity: .7; }

/* Submit */
.auth-submit {
    width: 100%;
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px;
    background: var(--grad);
    color: white; font-size: 15px; font-weight: 600;
    border-radius: 12px;
    box-shadow: var(--shadow-blue);
    transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
    cursor: pointer; font-family: inherit; border: none;
    margin-bottom: 16px;
}
.auth-submit:hover { transform: translateY(-2px); box-shadow: 0 12px 32px rgba(26,86,219,.4); }

.auth-switch { font-size: 13.5px; color: var(--ink-300); text-align: center; }
.auth-switch-btn {
    color: var(--blue); font-weight: 600; font-size: 13.5px;
    transition: opacity var(--t);
}
.auth-switch-btn:hover { opacity: .75; }

/* ── Custom Select (Organization) ── */
.custom-select-wrap { position: relative; }
.custom-select-trigger {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 14px;
    background: var(--ink-50);
    border: 1.5px solid var(--ink-100);
    border-radius: 10px;
    cursor: pointer;
    font-size: 14px; color: var(--ink-300);
    transition: all var(--t);
    user-select: none;
}
.custom-select-trigger:hover, .custom-select-wrap.open .custom-select-trigger {
    border-color: var(--blue); background: white; box-shadow: 0 0 0 3px rgba(26,86,219,.08);
}
.custom-select-wrap.open .custom-select-trigger { color: var(--ink-900); }
.select-value { flex: 1; }
.custom-select-trigger svg:last-child { flex-shrink: 0; color: var(--ink-300); transition: transform var(--t); }
.custom-select-wrap.open .custom-select-trigger svg:last-child { transform: rotate(180deg); color: var(--blue); }

.custom-select-drop {
    position: absolute; top: calc(100% + 6px); left: 0; right: 0;
    background: white;
    border: 1px solid var(--ink-100);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    z-index: 100;
    opacity: 0; pointer-events: none;
    transform: translateY(-6px);
    transition: all var(--t);
    overflow: hidden;
}
.custom-select-wrap.open .custom-select-drop {
    opacity: 1; pointer-events: all; transform: translateY(0);
}

.select-search-wrap {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 12px;
    border-bottom: 1px solid var(--ink-50);
}
.select-search-wrap svg { color: var(--ink-300); flex-shrink: 0; }
.select-search {
    flex: 1; border: none; outline: none;
    font-size: 13.5px; font-family: inherit; color: var(--ink-900);
    background: transparent;
}
.select-search::placeholder { color: var(--ink-300); }

.select-options { max-height: 180px; overflow-y: auto; padding: 4px; }
.select-options::-webkit-scrollbar { width: 4px; }
.select-options::-webkit-scrollbar-thumb { background: var(--ink-100); border-radius: 4px; }
.select-option {
    padding: 9px 12px; border-radius: 8px;
    font-size: 13.5px; color: var(--ink-700); cursor: pointer;
    transition: background var(--t), color var(--t);
}
.select-option:hover { background: var(--blue-xlight); color: var(--blue); }
.select-option.selected { background: var(--blue-light); color: var(--blue); font-weight: 600; }
.select-option.hidden { display: none; }