/* ==========================================================================
   CSS VARIABLES & ANDEAN OBSIDIAN DESIGN (nowecij.icu)
   ========================================================================== */
:root {
    --c-obsidian: #18181b; /* Zinc 900 - Deep Black */
    --c-obsidian-light: #27272a; /* Zinc 800 */
    --c-marigold: #f59e0b; /* Amber 500 */
    --c-rust: #9a3412; /* Orange 800 */
    --c-bg: #fafaf9; /* Stone 50 */
    --c-white: #ffffff;
    --c-text: #52525b; /* Zinc 600 */
    --c-line: #e4e4e7; /* Zinc 200 */

    --pad-x: clamp(15px, 5vw, 30px);
    --pad-y: clamp(70px, 9vw, 120px);
    
    --rad-sm: 4px;
    --rad-md: 12px;
    --rad-lg: 24px;
    
    --shadow-soft: 0 10px 30px rgba(24, 24, 27, 0.05);
    --shadow-hover: 0 20px 40px rgba(245, 158, 11, 0.15);
    --trans: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Syne', system-ui, sans-serif;
    background-color: var(--c-bg);
    color: var(--c-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 { color: var(--c-obsidian); font-weight: 800; line-height: 1.1; margin-bottom: 1rem; }
h1 { font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -2px; margin-bottom: 1.5rem; text-transform: uppercase; }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); letter-spacing: -1px; }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.8rem); color: var(--c-rust); }
p { font-size: clamp(1.05rem, 1.5vw, 1.15rem); margin-bottom: 1.5rem; }

a { text-decoration: none; color: inherit; transition: var(--trans); }
img { max-width: 100%; height: auto; display: block; border-radius: var(--rad-md); }
ul { list-style: none; }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 var(--pad-x); }
.sec-p { padding: var(--pad-y) 0; }
.txt-c { text-align: center; }

/* ==========================================================================
   HEADER (STRICT 10PX MOBILE PADDING)
   ========================================================================== */
.site-hdr { background: var(--c-white); border-bottom: 3px solid var(--c-marigold); position: sticky; top: 0; z-index: 1000; }

.nav-wrapper {
    display: flex; justify-content: space-between; align-items: center;
    padding: 15px 10px; /* СТРОГО 10PX НА МОБИЛЬНОМ */
    max-width: 1200px; margin: 0 auto; position: relative;
}

@media (min-width: 768px) { .nav-wrapper { padding: 20px var(--pad-x); } }

.brand { font-size: 2.2rem; font-weight: 900; color: var(--c-obsidian); letter-spacing: -2px; text-transform: uppercase; }
.brand span { color: var(--c-marigold); }

.burger { display: flex; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.burger span { width: 30px; height: 3px; background: var(--c-obsidian); border-radius: 2px; transition: var(--trans); }
#menu-tog { display: none; }

.desk-nav { display: none; }
.desk-nav ul { display: flex; gap: 35px; align-items: center; }
.desk-nav a { font-weight: 700; color: var(--c-text); font-size: 1.05rem; text-transform: uppercase; letter-spacing: 1px; }
.desk-nav a:hover, .desk-nav a.active { color: var(--c-rust); }

.mob-nav {
    display: none; position: absolute; top: 100%; left: 0; width: 100%;
    background: var(--c-white); padding: 15px 20px 25px; box-shadow: 0 15px 25px rgba(0,0,0,0.05); border-top: 1px solid var(--c-line);
}
.mob-nav a { display: block; font-weight: 700; color: var(--c-obsidian); padding: 15px 0; border-bottom: 1px solid var(--c-line); text-transform: uppercase; }
.mob-nav li:last-child a { border-bottom: none; }
#menu-tog:checked ~ .mob-nav { display: block; }

@media (min-width: 992px) {
    .burger { display: none; }
    .desk-nav { display: block; }
    .mob-nav { display: none !important; }
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 16px 40px; font-weight: 800; font-size: 1.1rem; border-radius: 0; cursor: pointer; transition: var(--trans); border: 2px solid transparent; text-align: center; text-transform: uppercase; letter-spacing: 1px; }
.btn-dark { background: var(--c-obsidian); color: var(--c-marigold); }
.btn-dark:hover { background: var(--c-marigold); color: var(--c-obsidian); box-shadow: var(--shadow-hover); }
.btn-outline { background: transparent; border-color: var(--c-obsidian); color: var(--c-obsidian); }
.btn-outline:hover { background: var(--c-obsidian); color: var(--c-white); }

/* ==========================================================================
   GENERAL GRIDS
   ========================================================================== */
.g-2 { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
@media (min-width: 992px) { .g-2 { grid-template-columns: 1fr 1fr; gap: 60px; } }

/* ==========================================================================
   UNIQUE BLOCKS: INDEX (FLOATING HERO, STAGGERED CARDS, FUNNEL)
   ========================================================================== */
.hero-float { position: relative; padding: 60px 20px; min-height: 80vh; display: flex; align-items: center; justify-content: center; }
.hero-float::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: url('img/bg.jpg') center/cover; opacity: 0.2; z-index: -1; }
.hero-box { background: var(--c-white); padding: clamp(40px, 6vw, 80px); border: 4px solid var(--c-obsidian); box-shadow: 20px 20px 0 var(--c-marigold); max-width: 900px; text-align: center; }

.stagger-grid { display: grid; grid-template-columns: 1fr; gap: 30px; padding-top: 40px; }
@media (min-width: 768px) { 
    .stagger-grid { grid-template-columns: repeat(3, 1fr); align-items: start; }
    .stagger-card:nth-child(2) { transform: translateY(40px); }
    .stagger-card:nth-child(3) { transform: translateY(80px); }
}
.stagger-card { background: var(--c-white); padding: 40px; border-top: 4px solid var(--c-rust); box-shadow: var(--shadow-soft); transition: var(--trans); }
.stagger-card:hover { transform: translateY(-10px) !important; box-shadow: var(--shadow-hover); border-color: var(--c-marigold); }
.s-icon { font-size: 3rem; margin-bottom: 20px; display: block; }

.circle-img img { border-radius: 50%; aspect-ratio: 1/1; object-fit: cover; border: 10px solid var(--c-white); box-shadow: var(--shadow-soft); }

/* The Funnel (El Embudo Glucémico) */
.funnel-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-top: 50px; }
.fnl-layer { padding: 30px; text-align: center; color: var(--c-white); transition: var(--trans); }
.fnl-layer:hover { transform: scale(1.02); }
.fnl-1 { background: var(--c-obsidian); width: 100%; max-width: 1000px; border-radius: 20px 20px 0 0; }
.fnl-2 { background: var(--c-rust); width: 80%; max-width: 800px; }
.fnl-3 { background: var(--c-marigold); width: 60%; max-width: 600px; color: var(--c-obsidian); border-radius: 0 0 20px 20px; }
.fnl-layer h3 { color: inherit; font-size: 1.5rem; margin-bottom: 10px; }
.fnl-layer p { margin: 0; font-size: 1rem; }

/* ==========================================================================
   UNIQUE BLOCKS: PROGRAM (STICKY SIDEBAR)
   ========================================================================== */
.sticky-layout { display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 992px) { .sticky-layout { flex-direction: row; align-items: flex-start; } }

.sticky-sidebar { background: var(--c-obsidian); color: var(--c-white); padding: 40px; border-radius: var(--rad-lg); }
@media (min-width: 992px) { .sticky-sidebar { width: 35%; position: sticky; top: 120px; } }
.sticky-sidebar h2 { color: var(--c-marigold); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 20px; }
.sticky-sidebar p { color: #d4d4d8; }

.scroll-content { display: flex; flex-direction: column; gap: 40px; }
@media (min-width: 992px) { .scroll-content { width: 65%; } }
.scroll-card { background: var(--c-white); padding: 40px; border: 1px solid var(--c-line); box-shadow: var(--shadow-soft); display: flex; gap: 30px; align-items: flex-start; }
@media (max-width: 600px) { .scroll-card { flex-direction: column; } }
.sc-num { font-size: 4rem; font-weight: 900; color: var(--c-line); line-height: 0.8; }
.sc-txt h3 { font-size: 1.6rem; color: var(--c-obsidian); margin-bottom: 10px; }

/* ==========================================================================
   UNIQUE BLOCKS: MISSION (DIAGONAL CUT & BENTO GRID)
   ========================================================================== */
.diag-hero { background: var(--c-obsidian); color: var(--c-white); padding: 120px 20px 180px; text-align: center; clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%); }
.diag-hero h1 { color: var(--c-marigold); }

.huge-quote { position: relative; padding: 60px; background: var(--c-white); box-shadow: var(--shadow-soft); margin-top: -100px; max-width: 900px; margin-left: auto; margin-right: auto; z-index: 10; border-left: 8px solid var(--c-rust); }
.huge-quote::before { content: '“'; font-size: 8rem; color: var(--c-line); position: absolute; top: -20px; left: 20px; line-height: 1; font-family: serif; }

.bento-wrap { display: grid; grid-template-columns: 1fr; gap: 20px; margin-top: 50px; }
@media (min-width: 768px) { 
    .bento-wrap { grid-template-columns: repeat(2, 1fr); } 
    .bento-card:nth-child(1) { grid-column: span 2; }
}
.bento-card { background: var(--c-white); padding: 40px; border: 1px solid var(--c-line); transition: var(--trans); }
.bento-card:hover { background: var(--c-obsidian); color: var(--c-white); }
.bento-card:hover h3 { color: var(--c-marigold); }
.bento-card:hover p { color: #d4d4d8; }

/* ==========================================================================
   FORM (4 FIELDS)
   ========================================================================== */
.frm-box { background: var(--c-white); padding: clamp(30px, 5vw, 50px); box-shadow: 20px 20px 0 var(--c-line); border: 2px solid var(--c-obsidian); }
.f-row { margin-bottom: 25px; }
.f-row label { display: block; font-weight: 800; color: var(--c-obsidian); margin-bottom: 8px; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; }
.f-row input, .f-row textarea { width: 100%; padding: 16px; border: 2px solid var(--c-line); border-radius: 0; font-family: inherit; font-size: 1rem; background: var(--c-bg); transition: var(--trans); }
.f-row input:focus, .f-row textarea:focus { outline: none; border-color: var(--c-rust); background: var(--c-white); }
.f-row textarea { min-height: 140px; resize: vertical; }

/* ==========================================================================
   FOOTER (STRICT DATES)
   ========================================================================== */
.site-ftr { background: var(--c-obsidian); color: #d4d4d8; padding: 80px 0 30px; margin-top: 80px; }
.ftr-g { display: grid; grid-template-columns: 1fr; gap: 40px; margin-bottom: 50px; }
@media (min-width: 768px) { .ftr-g { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); } }
.f-logo { font-size: 2.2rem; font-weight: 900; color: #fff; margin-bottom: 15px; display: block; letter-spacing: -2px; text-transform: uppercase; }
.f-logo span { color: var(--c-marigold); }
.f-desc { font-size: 0.95rem; line-height: 1.7; }
.f-h { color: #fff; font-size: 1.25rem; font-weight: 800; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 1px; }
.f-links li { margin-bottom: 12px; }
.f-links a { font-weight: 600; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; }
.f-links a:hover { color: var(--c-marigold); }
.f-copy { border-top: 1px solid #27272a; padding-top: 30px; text-align: center; font-size: 0.95rem; color: #a1a1aa; }

/* ==========================================================================
   COOKIE BANNER (2 BUTTONS, LINK IN TEXT)
   ========================================================================== */
#ck-box { position: fixed; bottom: 20px; left: 20px; right: 20px; background: var(--c-white); padding: 25px 30px; border-radius: 0; z-index: 9999; display: flex; flex-direction: column; gap: 15px; transform: translateY(150%); transition: 0.5s ease; box-shadow: 10px 10px 0 var(--c-obsidian); border: 2px solid var(--c-obsidian); max-width: 900px; margin: 0 auto; }
#ck-box.show { transform: translateY(0); }
.ck-txt p { margin: 0; font-size: 0.95rem; line-height: 1.6; color: var(--c-text); }
.ck-txt a { color: var(--c-rust); font-weight: 800; text-decoration: underline; }
.ck-acts { display: flex; gap: 10px; }
.b-ck { padding: 12px 25px; border: none; border-radius: 0; font-weight: 800; cursor: pointer; flex: 1; transition: var(--trans); font-size: 0.95rem; text-align: center; text-transform: uppercase; }
.b-ck.y { background: var(--c-obsidian); color: var(--c-marigold); border: 2px solid var(--c-obsidian); }
.b-ck.y:hover { background: var(--c-marigold); color: var(--c-obsidian); }
.b-ck.n { background: transparent; border: 2px solid var(--c-obsidian); color: var(--c-obsidian); }
.b-ck.n:hover { background: var(--c-obsidian); color: var(--c-white); }
@media (min-width: 768px) { #ck-box { flex-direction: row; align-items: center; justify-content: space-between; } .ck-acts { width: auto; flex-shrink: 0; } .b-ck { flex: none; } }