:root {
  --orange: #ff6a00;
  --orange-2: #ff7f1f;
  --dark-1: #050505;
  --text: #ffffff;
  --text-dark: #131313;
  --light: #efefef;
  --green: #19c71a;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.18);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--dark-1);
  color: var(--text);
}

a { color: inherit; text-decoration: none; }
.container { width: min(var(--max), calc(100% - 34px)); margin: 0 auto; }

.topbar { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: linear-gradient(90deg, rgba(5, 5, 5, 0.92), rgba(28, 28, 28, 0.88)); border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.topbar-inner { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 12px; font-family: "Rubik", sans-serif; font-weight: 900; letter-spacing: -0.04em; font-size: 1.25rem; }
.brand-mark { width: 40px; height: 40px; border-radius: 14px; background: linear-gradient(135deg, var(--orange), var(--orange-2)); display: grid; place-items: center; }
.brand strong { color: var(--orange-2); }
.nav { display: flex; gap: 22px; color: rgba(255, 255, 255, 0.72); font-size: 14px; font-weight: 600; }

.btn { appearance: none; border: none; font-family: "Rubik", sans-serif; font-weight: 800; border-radius: 12px; padding: 14px 20px; cursor: pointer; }
.btn-orange { background: linear-gradient(180deg, var(--orange-2), var(--orange)); color: #fff; box-shadow: 0 14px 28px rgba(255, 106, 0, 0.24); }
.btn-dark { background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.1); color: #fff; }

.section-dark { background: radial-gradient(circle at 75% 20%, rgba(255, 106, 0, 0.12), transparent 28%), linear-gradient(90deg, #020202 0%, #111111 42%, #3a3a3a 100%); border-top: 1px solid rgba(59, 130, 246, 0.55); border-bottom: 1px solid rgba(59, 130, 246, 0.55); }
.section-light { background: var(--light); color: var(--text-dark); border-top: 1px solid rgba(59, 130, 246, 0.35); border-bottom: 1px solid rgba(59, 130, 246, 0.35); }
.section-light h1, .section-light h2, .section-light h3, .section-light h4 { color: #111827; }
.block { padding: 64px 0; min-height: 560px; display: flex; align-items: center; }

h1, h2, h3, h4 { margin: 0; font-family: "Rubik", sans-serif; letter-spacing: -0.05em; line-height: 0.98; }
h1 { font-size: clamp(42px, 6vw, 74px); }
h2 { font-size: clamp(34px, 4vw, 54px); }
.title-dot::after { content: "."; color: var(--orange); }
.lead { margin-top: 16px; font-size: 18px; line-height: 1.75; max-width: 760px; }
.dark-copy { color: rgba(255, 255, 255, 0.88); }
.light-copy { color: #4b5563; }

.hero-grid, .diag-grid, .numbers-grid, .partner-grid, .sade-grid, .newsletter-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; align-items: stretch; }
.cards-3, .cards-4, .icon-grid, .numbers-list { display: grid; gap: 16px; }
.cards-3 { grid-template-columns: repeat(3, 1fr); }
.cards-4, .icon-grid { grid-template-columns: repeat(4, 1fr); }
.numbers-list { grid-template-columns: 1fr 1fr; }

.hero-copy, .diag-copy { display: flex; flex-direction: column; justify-content: center; min-height: 420px; }
.hero-figure { position: relative; min-height: 420px; display: grid; place-items: center; }
.big-b { position: absolute; right: 26px; top: 10px; font-family: "Rubik", sans-serif; font-size: clamp(220px, 30vw, 330px); line-height: 0.8; font-weight: 900; color: rgba(255, 106, 0, 0.95); }
.person-silhouette { width: min(380px, 90%); aspect-ratio: 0.82; border-radius: 0 0 46px 46px; background: radial-gradient(circle at 50% 22%, #f6d2b7 0 12%, transparent 12.5%), radial-gradient(circle at 50% 17%, #7b3f20 0 15%, transparent 15.5%), radial-gradient(circle at 50% 42%, #17202b 0 28%, transparent 28.5%), linear-gradient(180deg, transparent 0 22%, rgba(255,255,255,0.05) 22% 100%); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.08); border: 1px solid rgba(255, 255, 255, 0.08); width: fit-content; font-size: 12px; font-weight: 700; margin-bottom: 18px; }
.eyebrow-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--orange); }

.bubble-grid { position: relative; min-height: 420px; display: grid; place-items: center; }
.bubble-field { width: 100%; max-width: 420px; min-height: 360px; position: relative; }
.bubble { position: absolute; width: 150px; min-height: 92px; padding: 18px 16px; border-radius: 0 34px 34px 34px; display: flex; align-items: center; font-size: 15px; line-height: 1.35; font-weight: 600; box-shadow: var(--shadow); }
.bubble.orange { background: var(--orange); color: #fff; }
.bubble.white { background: #f9f9f9; color: #555; }
.bubble.b1 { top: 24px; right: 26px; border-radius: 36px 36px 36px 0; }
.bubble.b2 { top: 106px; left: 8px; }
.bubble.b3 { top: 140px; right: 20px; }
.bubble.b4 { top: 224px; left: 8px; border-radius: 36px 36px 0 36px; }
.bubble.b5 { top: 246px; right: 22px; background: #ececec; color: #6b7280; }

.light-card, .dark-card, .icon-card { border-radius: 20px; min-height: 170px; }
.light-card { background: #f4f4f4; border: 1px solid rgba(0, 0, 0, 0.05); padding: 24px 18px; }
.dark-card { padding: 24px 22px; border: 1px solid rgba(255, 255, 255, 0.08); background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02)); }
.icon-card { text-align: center; padding: 18px 12px; border: 1px solid rgba(255, 255, 255, 0.07); }
.icon-badge { width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 16px; display: grid; place-items: center; background: linear-gradient(180deg, var(--orange-2), var(--orange)); font-family: "Rubik", sans-serif; font-size: 22px; font-weight: 900; }

.partner-buttons { display: grid; gap: 14px; align-content: start; }
.partner-pill { background: linear-gradient(180deg, rgba(255,127,31,0.85), rgba(255,106,0,0.82)); color: #fff; border-radius: 8px; padding: 14px 16px; font-family: "Rubik", sans-serif; font-weight: 700; }
.partner-copy { display: flex; align-items: center; justify-content: center; text-align: center; min-height: 220px; color: var(--text-dark); }

.numbers-box { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: center; }
.number-item { padding-bottom: 12px; border-bottom: 1px solid rgba(255, 106, 0, 0.42); }
.number-item strong { display: block; font-family: "Rubik", sans-serif; font-size: 44px; }
.office-panel { min-height: 320px; border-radius: 28px; overflow: hidden; background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.02)), url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?q=80&w=1200&auto=format&fit=crop"); background-size: cover; display: grid; place-items: center; }
.office-badge { padding: 14px 18px; border-radius: 18px; background: rgba(255,255,255,0.88); color: var(--orange); font-family: "Rubik", sans-serif; font-size: 34px; font-weight: 900; }

.sade-box { border-radius: 40px; overflow: hidden; background: #ededed; box-shadow: var(--shadow); }
.sade-copy { padding: 42px 36px; color: var(--text-dark); display: flex; flex-direction: column; justify-content: center; }
.sade-copy h2 { color: var(--text-dark); font-size: clamp(36px, 4vw, 56px); margin-bottom: 14px; }
.green { color: var(--green); }
.warning { color: var(--orange); font-weight: 700; }
.btn-green { background: linear-gradient(180deg, #1edb1f, var(--green)); color: #fff; max-width: 180px; }
.sade-visual { min-height: 420px; background: radial-gradient(circle at 58% 25%, #f3d2b6 0 10%, transparent 10.5%), radial-gradient(circle at 58% 18%, #5b3b2d 0 14%, transparent 14.5%), radial-gradient(circle at 58% 45%, #f6f3ef 0 24%, transparent 24.5%), linear-gradient(180deg, #f0efef, #ececec); }

details { border-bottom: 1px solid rgba(255, 255, 255, 0.12); padding: 14px 0; }
summary { list-style: none; cursor: pointer; font-weight: 700; color: #fff; position: relative; padding-right: 28px; }
summary::after { content: "+"; position: absolute; right: 0; top: -2px; color: var(--orange); font-size: 22px; font-weight: 900; }
details[open] summary::after { content: "–"; }
details p { margin-top: 12px; color: rgba(255,255,255,0.78); }

.newsletter { background: linear-gradient(180deg, var(--orange-2), var(--orange)); color: #fff; }
.newsletter-form { background: rgba(255,255,255,0.92); border-radius: 18px; padding: 18px; color: var(--text-dark); box-shadow: var(--shadow); }
.field { width: 100%; border: none; background: #ececec; border-radius: 10px; padding: 12px 14px; font-size: 14px; margin-bottom: 12px; }
.check { display: flex; gap: 8px; align-items: center; font-size: 13px; color: #555; margin-bottom: 12px; }
.btn-full { width: 100%; border-radius: 10px; }
.newsletter-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.btn-preview { border-radius: 10px; }
.preview-box { margin-top: 12px; padding: 12px; border-radius: 10px; background: #f2f2f2; border: 1px solid rgba(0, 0, 0, 0.08); }
.preview-box strong { display: block; margin-bottom: 8px; color: #1f2937; }
.preview-box p { margin: 0 0 6px; font-size: 13px; color: #4b5563; }
.preview-box p:last-child { margin-bottom: 0; }
.preview-box span:first-child { font-weight: 700; }
.form-feedback { min-height: 20px; margin: 10px 0 0; font-size: 13px; }
.form-feedback.success { color: #0f7b10; }
.form-feedback.error { color: #b42318; }

.footer-min { background: #efefef; color: #777; text-align: center; padding: 16px; font-size: 12px; }

@media (max-width: 1100px) {
  .hero-grid, .diag-grid, .numbers-grid, .partner-grid, .sade-grid, .newsletter-grid, .numbers-box, .cards-4, .icon-grid, .cards-3 { grid-template-columns: 1fr 1fr; }
  .nav { display: none; }
}

@media (max-width: 760px) {
  .block { padding: 46px 0; }
  .hero-grid, .diag-grid, .numbers-grid, .partner-grid, .sade-grid, .newsletter-grid, .numbers-box, .cards-4, .icon-grid, .cards-3, .numbers-list { grid-template-columns: 1fr; }
  .hero-copy, .hero-figure, .diag-copy, .bubble-grid { min-height: auto; }
  .bubble-field { min-height: 440px; }
  .actions { flex-direction: column; }
  .actions .btn { width: 100%; }
  .newsletter-actions { grid-template-columns: 1fr; }
}