/* =========================================================
   SHVETSOV GROUP — Landing v5 "Matte Bronze"
   Layered on top of brand/colors_and_type.css
   Matte, monochrome bronze glow — no metallic stripes.
   Reference: single warm copper light centered on near-black,
   soft falloff to dark edges, subtle film grain.
   ========================================================= */

:root {
  /* Palette anchors — warmer, muted copper on near-black */
  --br-glow-1:  #d99966;   /* warm copper core (brightest) */
  --br-glow-2:  #a86a3a;   /* mid copper */
  --br-glow-3:  #5c3820;   /* deep bronze */
  --br-glow-4:  #2b1a10;   /* near-black warm edge */

  /* Solid usage — for icons and small UI where a gradient reads noisy */
  --bronze-solid:      #a86a3a;
  --bronze-solid-dark: #5c3820;

  /* MAIN — matte bronze plane: soft ellipse glow, warm center → dark edges.
     Layered: base near-black + centered radial warm glow. */
  --bronze-matte:
    radial-gradient(ellipse 140% 90% at 50% 55%,
      #b87742 0%,
      #a86a3a 22%,
      #8a5227 45%,
      #4a2c17 78%,
      #241610 100%);

  /* Hover — glow lifts, warm center becomes a touch more amber */
  --bronze-matte-hover:
    radial-gradient(ellipse 140% 90% at 50% 50%,
      #cc8a52 0%,
      #b47540 20%,
      #92582b 44%,
      #4a2c17 78%,
      #201410 100%);

  /* Wide/panel version (long CTAs) — glow stretches horizontally */
  --bronze-matte-wide:
    radial-gradient(ellipse 90% 160% at 50% 50%,
      #b87742 0%,
      #a86a3a 20%,
      #8a5227 42%,
      #4a2c17 76%,
      #241610 100%);

  /* Text-fill — used with background-clip:text. Center bright, edges muted.
     Vertical because most headline lines are one row tall. */
  --bronze-text:
    linear-gradient(180deg,
      #7a4a26 0%,
      #b47540 30%,
      #d09563 50%,
      #b47540 70%,
      #7a4a26 100%);

  /* Thin accent line (section-tag rules, quiz progress) — subtle warm arc */
  --bronze-line:
    linear-gradient(90deg,
      #5c3820 0%,
      #a86a3a 50%,
      #5c3820 100%);

  /* Override DS bronze tokens site-wide */
  --sg-bronze:     var(--bronze-solid);
  --sg-bronze-600: var(--bronze-solid-dark);
}

/* Film-grain overlay for matte bronze surfaces
   Uses a tiny inline SVG turbulence — no external assets, no perf hit. */
.grain-bronze {
  position: relative;
}
.grain-bronze::after {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 0.15  0 0 0 0 0.1  0 0 0 0 0.06  0 0 0 0.55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.5'/></svg>");
  background-size: 140px 140px;
  mix-blend-mode: overlay;
  opacity: .45;
  pointer-events: none;
  z-index: 1;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--sg-bone);
  color: var(--sg-ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
input, textarea { font: inherit; color: inherit; }
section { position: relative; }

/* ---------- Layout ---------- */
.wrap { max-width: var(--container-wide); margin: 0 auto; padding: 0 clamp(24px, 3vw, 48px); }
.wrap-narrow { max-width: var(--container); margin: 0 auto; padding: 0 clamp(24px, 3vw, 48px); }
.section { padding: clamp(80px, 10vw, 128px) 0; }

.surface-light { background: var(--sg-bone) !important; color: var(--sg-ink); }
.surface-sand  { background: var(--sg-sand) !important; color: var(--sg-ink); }
.surface-dark  { background: var(--sg-ink) !important;  color: var(--fg); }

/* =========================================================
   BUTTONS — Bronzino flat style
   Плоские, без градиентов и шума, без тяжёлых теней.
   Primary: solid warm bronze. Ghost: thin border, transparent.
   ========================================================= */
.sg-btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 500;
  letter-spacing: 2.4px;
  font-size: 13px;
  padding: 18px 34px;
  border-radius: 2px;
  border: 1px solid transparent;
  background: #8b6a3f;           /* сплошной тёплый бронзовый — как на референсе */
  color: #ffffff;
  text-shadow: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: none;
  transition: background var(--dur-fast) var(--ease-out),
              border-color var(--dur-fast) var(--ease-out),
              color var(--dur-fast) var(--ease-out),
              transform var(--dur-fast) var(--ease-out);
}
/* убираем film-grain overlay */
.sg-btn::before { content: none; display: none; }
.sg-btn > * { position: relative; z-index: 1; }

.sg-btn:hover  {
  background: #7a5c35;
  box-shadow: none;
  color: #ffffff;
}
.sg-btn:active {
  transform: translateY(1px);
  box-shadow: none;
}

.sg-btn--accent {
  background: #8b6a3f;
  color: #ffffff;
  border-color: transparent;
}
.sg-btn--accent:hover { background: #7a5c35; }

/* Ghost — прозрачная с тонкой обводкой, тёмный текст на светлом фоне */
.sg-btn--ghost {
  background: transparent;
  color: #1f1a15;
  border: 1px solid rgba(31,26,21,.35);
  opacity: 1;
}
.sg-btn--ghost::before { display: none; }
.sg-btn--ghost:hover {
  background: transparent;
  border-color: #1f1a15;
  color: #1f1a15;
}
/* На тёмных секциях ghost светлеет */
.surface-dark .sg-btn--ghost,
.hero .sg-btn--ghost {
  color: #ece5db;
  border-color: rgba(236,229,219,.4);
}
.surface-dark .sg-btn--ghost:hover,
.hero .sg-btn--ghost:hover {
  border-color: #ece5db; color: #ffffff; background: transparent;
}
.surface-light .sg-btn--ghost,
#value .sg-btn--ghost,
#portfolio .sg-btn--ghost,
#contact .sg-btn--ghost { color: #1f1a15; border-color: rgba(31,26,21,.35); }
.surface-light .sg-btn--ghost:hover { background: transparent; border-color: #1f1a15; }

.sg-btn--sm { padding: 12px 22px; font-size: 11px; letter-spacing: 2px; }

/* =========================================================
   Section headings
   ========================================================= */
.section-tag {
  display: inline-flex; align-items: center; gap: 14px;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: .38em;
  color: var(--sg-orange);
  font-weight: 400;
  margin-bottom: 24px;
}
.section-tag::before {
  content: "";
  width: 44px; height: 1px; background: var(--bronze-line);
}
.section-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 700;
  font-size: clamp(36px, 4.6vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.01em;
  margin: 0;
  color: inherit;
}
.section-title .bronze {
  color: #8b6a3f;
  -webkit-text-fill-color: #8b6a3f;
  background: none;
}
.section-title .orange { color: var(--sg-orange); }
.section-title .thin { font-weight: 300; }

.surface-dark .section-title { color: #fff; }

.eyebrow-orange {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 400;
  color: var(--sg-orange);
  font-size: 12px;
  letter-spacing: .55em;
  padding-left: .55em;
}

.section-p {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  color: #3a3833;
  font-weight: 400;
  max-width: 52ch;
  margin: 0;
}
.surface-dark .section-p { color: rgba(255,255,255,.72) !important; font-weight: 300; }
.section-p--lg { font-size: 18px; }

/* =========================================================
   HEADER
   ========================================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 60;
  padding: 22px clamp(24px, 3vw, 48px);
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px;
  transition: padding .3s var(--ease-out), background .3s var(--ease-out),
              border-color .3s var(--ease-out), backdrop-filter .3s var(--ease-out),
              color .3s var(--ease-out);
  border-bottom: 1px solid transparent;
  color: var(--sg-ink);
}
.header.is-scrolled {
  padding: 14px clamp(24px, 3vw, 48px);
  background: rgba(245, 242, 236, 0.96);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom-color: rgba(30,30,30,.08);
  color: var(--sg-ink);
}
.brand { display: flex; align-items: center; gap: 14px; }
.brand-lockup { display: flex; flex-direction: column; line-height: 1; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px; letter-spacing: .12em; text-transform: uppercase;
  color: inherit;
}
.brand-sub {
  font-family: var(--font-display);
  font-weight: 400; color: var(--sg-bronze);
  font-size: 10px; letter-spacing: .35em; text-transform: uppercase; margin-top: 3px;
}
.header.is-scrolled .brand-sub { color: var(--sg-bronze); }
.nav { display: flex; gap: 32px; }
.nav a {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 12px; letter-spacing: .18em;
  color: inherit; font-weight: 300;
  opacity: .78;
  border-bottom: 1px solid transparent;
  padding-bottom: 4px;
  transition: opacity .2s, border-color .2s;
}
.nav a:hover, .nav a.is-active {
  opacity: 1; border-color: var(--sg-bronze);
}
.header-actions { display: flex; align-items: center; gap: 20px; }
.header-phone {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 15px; letter-spacing: .08em; color: inherit; font-weight: 400;
}
.tg-btn {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  color: inherit; opacity: .85;
  transition: opacity .2s, color .2s;
}
.tg-btn:hover { opacity: 1; color: var(--sg-bronze); }
.tg-btn svg { width: 22px; height: 22px; }
.header .brand-mark .tower { fill: #3a3a3a; }
.header .brand-mark .tower-tall { fill: #1e1e1e; }
.header.is-scrolled .brand-mark .tower { fill: #3a3a3a; }
.header.is-scrolled .brand-mark .tower-tall { fill: #1e1e1e; }
@media (max-width: 1000px) {
  .nav { display: none; }
  .header-phone { display: none; }
}

/* =========================================================
   HERO — v3 центральная мысль: «Что нарисовано — то и построено»
   ========================================================= */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
  background: var(--sg-ink);
  color: #fff;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transform: scale(1.02);
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(30,30,30,0.55) 0%,
      rgba(30,30,30,0.72) 55%,
      rgba(30,30,30,0.96) 100%);
}
.hero-inner {
  position: relative; z-index: 2;
  text-align: center; width: 100%;
  max-width: 1240px; padding: 0 24px;
}
.hero-eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 300;
  font-size: 13px;
  letter-spacing: .85em;
  padding-left: .85em;
  color: rgba(255,255,255,.72);
  margin-top: 100px;
  animation: sgFadeIn .5s ease-out both;
}
.hero-eyebrow .dot {
  display: inline-block; width: 4px; height: 4px; background: var(--sg-bronze);
  margin: 0 14px; transform: translateY(-3px);
}
.hero h1 {
  margin: 40px 0 28px;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 700;
  font-size: clamp(52px, 9vw, 128px);
  line-height: .96;
  letter-spacing: -0.015em;
  animation: sgFadeIn .6s .1s ease-out both;
  color: #fff;
}
.hero h1 .bronze {
  color: #b8895a;
  -webkit-text-fill-color: #b8895a;
  background: none;
  filter: none;
}
.hero h1 .thin   { font-weight: 300; }
.hero h1 .arrow {
  display: inline-block;
  color: var(--sg-bronze);
  transform: translateY(-.14em);
  font-weight: 300;
  margin: 0 .15em;
  font-family: var(--font-body);
}
.hero-sub {
  display: flex; justify-content: center; align-items: baseline;
  gap: 6px; margin-top: 40px; flex-wrap: wrap;
  animation: sgFadeIn .6s .2s ease-out both;
}
.hero-sub-item {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 400;
  font-size: clamp(12px, 1.1vw, 15px);
  letter-spacing: .48em;
  padding-left: .48em;
  color: rgba(255,255,255,.85);
  white-space: nowrap;
}
.hero-sub-item.accent { color: var(--sg-bronze); }
.hero-sub-sep {
  display: inline-block;
  width: 1px; height: 16px; background: rgba(255,255,255,.35);
  margin: 0 14px; transform: translateY(2px);
}
.hero-ctas {
  margin-top: 56px;
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
  animation: sgFadeIn .6s .3s ease-out both;
}
.hero-scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  color: rgba(255,255,255,.5); z-index: 2;
}
.hero-scroll .line {
  width: 1px; height: 40px; background: rgba(255,255,255,.35);
  animation: sgScroll 2s ease-in-out infinite;
}
.hero-scroll span {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 10px; letter-spacing: .4em;
}
@keyframes sgFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes sgScroll { 0%,100% { transform: scaleY(1); opacity: .35; } 50% { transform: scaleY(.55); opacity: 1; } }

/* =========================================================
   STATS STRIP
   ========================================================= */
.stats-strip {
  border-top: 1px solid rgba(30,30,30,.08);
  border-bottom: 1px solid rgba(30,30,30,.08);
  padding: clamp(48px, 6vw, 72px) 0;
  background: var(--sg-bone);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.stat {
  display: flex; flex-direction: column; gap: 10px;
  padding-left: 24px;
  border-left: 1px solid rgba(30,30,30,.1);
}
.stat:first-child { padding-left: 0; border-left: 0; }
.stat-num {
  font-family: var(--font-display);
  font-weight: 700; font-size: clamp(48px, 5vw, 88px); line-height: 1;
  color: var(--sg-ink); letter-spacing: -0.02em;
}
.stat-num .bronze {
  color: #8b6a3f;
  -webkit-text-fill-color: #8b6a3f;
  background: none;
}
.stat-key {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px; letter-spacing: .22em; color: var(--sg-bronze); font-weight: 400;
}
.stat-p {
  font-size: 13px; color: #4a4640; line-height: 1.5;
}
@media (max-width: 800px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
}

/* =========================================================
   PORTFOLIO — v3 полноширинная кинематографическая раскладка
   Без табов, без тегов, без надписей-заголовков. Только фото.
   Ритм: 1 full-bleed / 2 в ряд / 3 в ряд, чередование.
   ========================================================= */
.portfolio-v3 {
  padding: clamp(64px, 8vw, 112px) 0 clamp(80px, 10vw, 128px);
  background: var(--sg-bone);
}
.portfolio-v3 .p-lead {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 40px;
  padding: 0 clamp(24px, 3vw, 48px);
  max-width: var(--container-wide);
  margin: 0 auto clamp(48px, 6vw, 80px);
}
.portfolio-v3 .p-lead .section-title {
  font-size: clamp(32px, 4vw, 56px);
  max-width: 20ch;
}
.portfolio-v3 .p-lead .meta {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 12px; letter-spacing: .22em;
  color: var(--sg-bronze);
  text-align: right;
  line-height: 1.6;
}
.portfolio-v3 .p-lead .meta strong {
  font-weight: 700; font-size: 44px; letter-spacing: -0.02em; color: var(--sg-ink);
  display: block; line-height: 1;
}
@media (max-width: 800px) {
  .portfolio-v3 .p-lead { grid-template-columns: 1fr; align-items: start; }
  .portfolio-v3 .p-lead .meta { text-align: left; }
}

.pf-row {
  display: grid;
  gap: 2px;
  margin-bottom: 2px;
  width: 100%;
}
.pf-row--1 { grid-template-columns: 1fr; }
.pf-row--2 { grid-template-columns: 1fr 1fr; }
.pf-row--3 { grid-template-columns: 1fr 1fr 1fr; }
.pf-row--2-1 { grid-template-columns: 2fr 1fr; } /* asymmetric */
.pf-row--1-2 { grid-template-columns: 1fr 2fr; }

.pf-card {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  display: block;
  background: #1e1e1e;
}
.pf-card--tall  { aspect-ratio: 4/5; }
.pf-card--wide  { aspect-ratio: 16/9; }
.pf-card--sq    { aspect-ratio: 1/1; }
.pf-card--hero  { aspect-ratio: 21/9; }
.pf-card--panel { aspect-ratio: 3/4; }

.pf-media {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 1.2s var(--ease-out), filter .6s var(--ease-out);
  filter: saturate(.92);
}
.pf-card:hover .pf-media { transform: scale(1.04); filter: saturate(1); }

.pf-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(0,0,0,.15) 0%,
    rgba(0,0,0,0) 30%,
    rgba(0,0,0,.35) 60%,
    rgba(0,0,0,.82) 100%);
  transition: background .3s var(--ease-out);
  pointer-events: none;
}
.pf-card:hover::after {
  background: linear-gradient(180deg,
    rgba(0,0,0,.2) 0%,
    rgba(0,0,0,.05) 25%,
    rgba(0,0,0,.5) 60%,
    rgba(0,0,0,.9) 100%);
}

.pf-caption {
  position: absolute;
  left: clamp(20px, 2.5vw, 40px);
  right: clamp(20px, 2.5vw, 40px);
  bottom: clamp(20px, 2.5vw, 32px);
  z-index: 2;
  color: #fff;
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 20px;
  transition: transform .5s var(--ease-out);
}
.pf-card:hover .pf-caption { transform: translateY(-4px); }
.pf-caption .n {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 400; font-size: clamp(16px, 1.5vw, 22px);
  letter-spacing: .1em; line-height: 1.15;
}
.pf-caption .m {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px; letter-spacing: .22em;
  color: var(--sg-bronze);
  white-space: nowrap;
}

/* Card with index badge always visible (subtle, gallery-style) */
.pf-index {
  position: absolute;
  top: clamp(16px, 2vw, 24px);
  left: clamp(20px, 2.5vw, 40px);
  z-index: 2;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px; letter-spacing: .3em;
  color: rgba(255,255,255,.75);
  display: flex; gap: 10px; align-items: center;
}
.pf-index::before {
  content: ""; width: 20px; height: 1px; background: rgba(255,255,255,.55);
}

@media (max-width: 900px) {
  .pf-row--3 { grid-template-columns: 1fr 1fr; }
  .pf-row--2-1, .pf-row--1-2 { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .pf-row--2, .pf-row--3 { grid-template-columns: 1fr; }
  .pf-card--wide, .pf-card--hero { aspect-ratio: 4/3; }
}

.pf-cta {
  display: flex; justify-content: center;
  margin-top: clamp(56px, 7vw, 88px);
}

/* =========================================================
   NOTRE OTLICHIE (Before/After) — v3 after portfolio
   Left rail: "На рынке" (before) — negative facts, muted
   Right rail: "У нас" (after) — positive, bronze accents
   Plus: one anchor before/after slider
   ========================================================= */
.diff-section { background: var(--sg-sand); }
.diff-header {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: end;
  margin-bottom: clamp(48px, 6vw, 80px);
}
@media (max-width: 900px) { .diff-header { grid-template-columns: 1fr; align-items: start; } }

.diff-cols {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border: 1px solid rgba(30,30,30,.14);
  background: var(--sg-bone);
  box-shadow: 0 24px 64px rgba(30,30,30,.1);
  overflow: hidden;
}
@media (max-width: 900px) { .diff-cols { grid-template-columns: 1fr; } }

.diff-col { padding: clamp(32px, 4vw, 56px); position: relative; }
.diff-col--before {
  background: #ece7dc;
  color: #6e6a63;
  border-right: 1px solid rgba(30,30,30,.1);
}
@media (max-width: 900px) {
  .diff-col--before { border-right: none; border-bottom: 1px solid rgba(30,30,30,.1); }
}
.diff-col--after {
  background: var(--sg-ink);
  color: #fff;
  position: relative;
}
.diff-col--after::before {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--bronze-matte);
  box-shadow: none;
}

.diff-col-tag {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px; letter-spacing: .32em;
  margin-bottom: 20px;
  font-weight: 400;
  display: flex; align-items: center; gap: 10px;
}
.diff-col--before .diff-col-tag { color: #8a8578; }
.diff-col--after  .diff-col-tag { color: var(--sg-bronze); }
.diff-col-tag::after {
  content: ""; flex: 1; height: 1px;
  background: currentColor; opacity: .3;
}

.diff-col-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 700;
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.05;
  letter-spacing: -0.005em;
  margin: 0 0 28px 0;
}
.diff-col--before .diff-col-title { color: #4a4740; }
.diff-col--after  .diff-col-title { color: #fff; }
.diff-col-title .thin { font-weight: 300; }

.diff-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 20px; }
.diff-list li {
  display: flex; gap: 16px;
  padding: 16px 0;
  border-top: 1px solid;
  font-family: var(--font-body);
  font-size: 15px; line-height: 1.55;
  font-weight: 400;
}
.diff-col--before .diff-list li { border-top-color: rgba(30,30,30,.1); color: #6e6a63; }
.diff-col--after  .diff-list li { border-top-color: rgba(255,255,255,.1); color: rgba(255,255,255,.85); font-weight: 300; }
.diff-list li:first-child { border-top: 0; padding-top: 0; }
.diff-list .mark {
  flex-shrink: 0;
  width: 20px; height: 20px;
  display: inline-flex; align-items: center; justify-content: center;
  margin-top: 3px;
}
.diff-col--before .mark { color: #b0aa9c; }
.diff-col--after .mark  { color: var(--sg-bronze); }
.diff-list .mark svg { width: 18px; height: 18px; stroke-width: 1.6; }

/* Anchor compare slider */
.diff-compare-wrap {
  margin-top: clamp(48px, 6vw, 80px);
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
.compare {
  position: relative;
  width: 100%;
  aspect-ratio: 21/9;
  overflow: hidden;
  user-select: none;
  touch-action: none;
  background: #000;
  cursor: ew-resize;
  border: 1px solid rgba(30,30,30,.14);
  box-shadow: 0 24px 64px rgba(30,30,30,.18);
}
@media (max-width: 700px) { .compare { aspect-ratio: 4/5; } }
.compare-side { position: absolute; inset: 0; overflow: hidden; background-size: cover; background-position: center; }
.compare-side.render { z-index: 1; filter: saturate(.92) brightness(.98); }
.compare-side.photo  { z-index: 2; clip-path: inset(0 0 0 50%); }
.compare-label {
  position: absolute; top: 20px; padding: 7px 16px;
  background: rgba(30,30,30,.85);
  color: #fff;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .3em; font-weight: 400;
  backdrop-filter: blur(6px);
}
.compare-label.left  { left: 20px; }
.compare-label.right { right: 20px; color: var(--sg-bronze); border: 1px solid rgba(142,109,69,.55); }
.compare-handle {
  position: absolute; top: 0; bottom: 0; left: 50%;
  width: 2px; background: #fff; z-index: 3;
  transform: translateX(-50%);
  pointer-events: none;
}
.compare-knob {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 60px; height: 60px;
  background: var(--bronze-matte);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  box-shadow:
    0 12px 32px rgba(0,0,0,.55),
    0 0 0 1px rgba(230, 193, 154, .35);
}
.compare-knob svg { width: 22px; height: 22px; }
.compare-caption {
  margin-top: 20px;
  display: flex; justify-content: space-between; align-items: baseline;
  gap: 20px;
  padding-bottom: 20px;
}
.compare-caption .title {
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 400; font-size: 18px; letter-spacing: .1em; color: var(--sg-ink);
}
.compare-caption .meta {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .22em; color: var(--sg-bronze);
}

/* =========================================================
   FOUNDER TRUST
   ========================================================= */
.trust {
  margin-top: clamp(48px, 6vw, 88px);
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 0;
  align-items: stretch;
  background: var(--sg-ink);
  color: #fff;
  border: 1px solid rgba(30,30,30,.08);
  box-shadow: 0 24px 64px rgba(30,30,30,.15);
  overflow: hidden;
}
.trust-photo {
  position: relative;
  min-height: 620px;
  background:
    linear-gradient(180deg, rgba(30,30,30,.05) 0%, rgba(30,30,30,.5) 100%),
    url('brand/assets/ruslan-04-suit-lamp.jpg') center 20% / cover;
  overflow: hidden;
  filter: saturate(.98) contrast(1.02);
}
.trust-photo::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg,
    rgba(30,30,30,.35) 0%,
    rgba(30,30,30,.0) 25%,
    rgba(30,30,30,.0) 60%,
    rgba(30,30,30,.55) 100%);
  pointer-events: none;
}
/* Bronze corner accents on founder photo — small gallery marks */
.trust-photo::after {
  content: "";
  position: absolute;
  left: 16px; top: 16px; right: 16px; bottom: 16px;
  border: 1px solid rgba(230, 193, 154, 0.28);
  pointer-events: none;
  z-index: 1;
}
/* Legacy placeholder — kept in CSS but no longer rendered (removed from HTML) */
.trust-photo .placeholder-note {
  display: none;
}
.trust-photo .placeholder-note small {
  display: block;
  margin-top: 6px;
  font-size: 9px; letter-spacing: .22em;
  color: rgba(230, 193, 154, .8);
  font-weight: 300;
}
.trust-photo-tag {
  position: absolute; top: 20px; left: 20px;
  padding: 7px 14px;
  background: rgba(30,30,30,.75);
  color: rgba(255,255,255,.85);
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .3em; font-weight: 400;
  backdrop-filter: blur(6px);
  z-index: 2;
}
.trust-play {
  position: absolute; bottom: 20px; left: 20px;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--bronze-matte);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  z-index: 2;
  transition: background .2s var(--ease-out), transform .2s var(--ease-out);
  box-shadow: 0 12px 32px rgba(0,0,0,.5);
}
.trust-play:hover { background: var(--bronze-matte-hover); transform: translateY(-2px); }
.trust-play svg { width: 22px; height: 22px; margin-left: 2px; }
.trust-body {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(36px, 4vw, 64px);
}
.trust-body .eyebrow-orange { margin-bottom: 20px; display: inline-block; color: var(--sg-bronze); }
.trust-body h3 {
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 700; font-size: clamp(24px, 2.6vw, 38px); line-height: 1.05;
  letter-spacing: -0.005em; margin: 0 0 24px 0; color: #fff;
}
.trust-body h3 .bronze {
  color: #b8895a;
  -webkit-text-fill-color: #b8895a;
  background: none;
}
.trust-body p {
  color: rgba(255,255,255,.72); font-size: 15px; line-height: 1.65;
  margin: 0 0 32px 0; max-width: 46ch; font-weight: 300;
}
.trust-stats {
  display: flex; gap: clamp(20px, 3vw, 44px);
  padding: 24px 0;
  border-top: 1px solid rgba(255,255,255,.1);
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 32px;
}
.trust-stat .n {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(30px, 3vw, 44px); line-height: 1; letter-spacing: -0.02em;
  color: #fff;
}
.trust-stat .n .bronze {
  color: #b8895a;
  -webkit-text-fill-color: #b8895a;
  background: none;
}
.trust-stat .k {
  display: block; margin-top: 10px;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .22em; color: rgba(255,255,255,.5); font-weight: 400;
}
@media (max-width: 900px) {
  .trust { grid-template-columns: 1fr; }
  .trust-photo { min-height: 320px; }
}

.section-cta { margin-top: clamp(48px, 6vw, 72px); display: flex; justify-content: center; }

/* =========================================================
   FOUNDER RAIL — full-bleed 3-photo strip
   «Один человек. Один ответственный.»
   Sits between the "Difference" section and the Quiz.
   ========================================================= */
.founder-rail {
  background: var(--sg-ink);
  color: #fff;
  padding: clamp(72px, 8vw, 112px) 0 clamp(72px, 8vw, 112px);
  overflow: hidden;
}
.founder-rail .fr-lead {
  max-width: var(--container-wide);
  margin: 0 auto clamp(48px, 6vw, 72px);
  padding: 0 clamp(24px, 3vw, 48px);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(32px, 6vw, 96px);
  align-items: end;
}
@media (max-width: 900px) {
  .founder-rail .fr-lead { grid-template-columns: 1fr; align-items: start; }
}
.founder-rail .fr-lead .section-tag { color: var(--sg-bronze); }
.founder-rail .fr-lead .section-tag::before { background: var(--bronze-line); }
.founder-rail .fr-lead .section-title { color: #fff; max-width: 18ch; }
.founder-rail .fr-lead .section-title .thin { color: rgba(255,255,255,.75); }
.founder-rail .fr-lead p {
  color: rgba(255,255,255,.7);
  font-size: 16px;
  line-height: 1.65;
  max-width: 46ch;
  font-weight: 300;
  margin: 0;
}
.fr-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 2px;
}
@media (max-width: 800px) {
  .fr-grid { grid-template-columns: 1fr; }
}
.fr-card {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: #0e0e0e;
}
.fr-card .fr-media {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 15%;
  transition: transform 1.2s var(--ease-out), filter .6s var(--ease-out);
  filter: saturate(.92) brightness(.85);
}
.fr-card:hover .fr-media { transform: scale(1.03); filter: saturate(1) brightness(.95); }
.fr-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,.85) 100%);
  pointer-events: none;
}
.fr-caption {
  position: absolute;
  left: clamp(20px, 2vw, 32px);
  right: clamp(20px, 2vw, 32px);
  bottom: clamp(20px, 2vw, 28px);
  z-index: 2;
  color: #fff;
}
.fr-caption .stage {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 10px; letter-spacing: .32em;
  color: var(--sg-bronze);
  font-weight: 400;
  margin-bottom: 8px;
  display: flex; align-items: center; gap: 10px;
}
.fr-caption .stage::before {
  content: ""; width: 18px; height: 1px; background: currentColor;
}
.fr-caption .label {
  font-family: var(--font-display);
  text-transform: uppercase;
  font-weight: 400;
  font-size: clamp(15px, 1.4vw, 20px);
  letter-spacing: .1em;
  line-height: 1.2;
}
.fr-signature {
  display: flex; justify-content: center; align-items: center;
  gap: 20px;
  margin-top: clamp(48px, 5vw, 72px);
  padding: 0 clamp(24px, 3vw, 48px);
  color: rgba(255,255,255,.55);
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 11px; letter-spacing: .32em;
  font-weight: 400;
  text-align: center;
  flex-wrap: wrap;
}
.fr-signature .dot {
  width: 4px; height: 4px; background: var(--sg-bronze); flex-shrink: 0;
}

/* =========================================================
   QUIZ (dark)
   ========================================================= */
.quiz-intro { text-align: center; margin-bottom: 56px; }
.quiz-intro .section-title { text-wrap: balance; color: #fff; }
.quiz-intro p { color: rgba(255,255,255,.72); max-width: 44ch; margin: 20px auto 0; font-size: 18px; font-weight: 300; }

.quiz-wrap { max-width: 960px; margin: 0 auto; }
.quiz-card {
  background: var(--sg-ink-800);
  border: 1px solid rgba(255,255,255,.1);
  padding: clamp(28px, 4vw, 48px);
  min-height: 520px;
  display: flex; flex-direction: column;
  box-shadow: 0 24px 64px rgba(0,0,0,.4);
}
.quiz-topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px; margin-bottom: 40px;
}
.quiz-step {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 11px; letter-spacing: .35em; color: var(--sg-bronze); font-weight: 400;
  white-space: nowrap;
}
.quiz-bar { flex: 1; height: 2px; background: rgba(255,255,255,.1); overflow: hidden; }
.quiz-bar-fill {
  height: 100%;
  background: var(--bronze-line);

  transition: width .5s var(--ease-out);
}
.quiz-screen {
  display: none; flex-direction: column; flex: 1; gap: 28px;
  animation: sgFadeIn .35s ease-out;
}
.quiz-screen.is-active { display: flex; }
.quiz-q {
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 700; font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.1; letter-spacing: .01em; margin: 0; color: #fff;
  max-width: 22ch;
}
.quiz-q .thin { font-weight: 300; letter-spacing: .02em; }
.quiz-opts {
  display: grid; gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}
.quiz-opts--single { grid-template-columns: 1fr; }
.quiz-opt {
  display: flex; align-items: center; gap: 14px;
  padding: 20px 22px;
  background: transparent;
  border: 1px solid rgba(255,255,255,.14);
  color: #fff;
  text-align: left;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 13px; letter-spacing: .12em; font-weight: 400;
  transition: border-color .2s var(--ease-out), background .2s var(--ease-out), color .2s var(--ease-out);
}
.quiz-opt:hover { border-color: var(--sg-bronze); background: rgba(142,109,69,.08); }
.quiz-opt.is-selected {
  border-color: var(--sg-bronze);
  background: rgba(142,109,69,.14);
  color: var(--sg-bronze);
}
.quiz-opt small {
  display: block;
  font-family: var(--font-body); text-transform: none;
  font-size: 11px; letter-spacing: 0; color: rgba(255,255,255,.45);
  margin-top: 4px; font-weight: 400;
}
.quiz-opt.is-selected small { color: rgba(217,200,176,.7); }
.quiz-opt-icon {
  width: 26px; height: 26px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--sg-bronze);
}
.quiz-opt-icon svg { width: 22px; height: 22px; }
.quiz-opt.pain-highlight {
  border-color: rgba(142,109,69,.55);
  background: rgba(142,109,69,.06);
}
.quiz-opt.pain-highlight strong { color: var(--sg-bronze); font-weight: 400; }

.quiz-slider-value {
  font-family: var(--font-display); font-weight: 700;
  font-size: clamp(56px, 7vw, 96px); line-height: 1;
  letter-spacing: -0.03em; color: #fff;
}
.quiz-slider-value .u {
  color: var(--sg-bronze); font-size: 0.35em; margin-left: 8px; font-weight: 400;
}
input[type=range].q-range {
  width: 100%; -webkit-appearance: none; appearance: none;
  background: transparent; height: 40px;
}
input[type=range].q-range::-webkit-slider-runnable-track { height: 2px; background: rgba(255,255,255,.2); }
input[type=range].q-range::-moz-range-track           { height: 2px; background: rgba(255,255,255,.2); }
input[type=range].q-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 24px; height: 24px;
  background: var(--sg-bronze); border-radius: 50%;
  margin-top: -11px; cursor: grab;
  box-shadow: 0 0 0 4px rgba(142,109,69,.22);
}
input[type=range].q-range::-moz-range-thumb {
  width: 24px; height: 24px;
  background: var(--sg-bronze); border-radius: 50%;
  cursor: grab; border: none;
  box-shadow: 0 0 0 4px rgba(142,109,69,.22);
}
.q-marks {
  display: flex; justify-content: space-between;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .22em; color: rgba(255,255,255,.4);
}

.quiz-file {
  border: 1px dashed rgba(255,255,255,.28);
  padding: 40px 20px; text-align: center;
  color: rgba(255,255,255,.72); display: block;
  transition: border-color .2s;
}
.quiz-file:hover { border-color: var(--sg-bronze); }
.quiz-file input { display: none; }
.quiz-file svg { margin: 0 auto 14px; color: var(--sg-bronze); }
.quiz-file-choose {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .18em; color: var(--sg-bronze);
  border-bottom: 1px solid var(--sg-bronze); padding-bottom: 2px; cursor: pointer;
}
.quiz-file-hint {
  margin-top: 12px;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .22em; color: rgba(255,255,255,.35);
}

.quiz-final { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 700px) { .quiz-final { grid-template-columns: 1fr; } }
.quiz-input {
  background: var(--sg-ink);
  border: 1px solid rgba(255,255,255,.14);
  color: #fff; padding: 16px 18px;
  font-family: var(--font-body); font-size: 15px;
  outline: none;
  transition: border-color .2s;
}
.quiz-input:focus { border-color: var(--sg-bronze); }
.quiz-input::placeholder { color: rgba(255,255,255,.35); }

.quiz-promise {
  font-family: var(--font-body); font-size: 13px;
  color: rgba(255,255,255,.5); max-width: 60ch; margin: 0;
}

.quiz-nav {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: auto; padding-top: 32px; gap: 16px; flex-wrap: wrap;
}
.quiz-back {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.5); font-weight: 400;
  padding: 10px 0;
}
.quiz-back:hover { color: #fff; }
.quiz-back:disabled { opacity: .3; cursor: not-allowed; }
.quiz-skip {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .2em; color: rgba(255,255,255,.5); font-weight: 400;
  border-bottom: 1px solid rgba(255,255,255,.3);
  padding-bottom: 2px;
}
.quiz-skip:hover { color: var(--sg-bronze); border-color: var(--sg-bronze); }

.quiz-success { text-align: center; padding: 40px 0; }
.quiz-success-icon {
  width: 72px; height: 72px; border-radius: 50%;
  background: var(--bronze-matte); color: #fff;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 24px;
  box-shadow: 0 12px 32px rgba(0,0,0,.4);
}
.quiz-success h3 {
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 700; font-size: clamp(24px, 3vw, 36px); letter-spacing: .01em;
  margin: 0 0 16px 0; color: #fff;
}
.quiz-success h3 .bronze {
  color: #b8895a;
  -webkit-text-fill-color: #b8895a;
  background: none;
}
.quiz-success p { color: rgba(255,255,255,.72); max-width: 44ch; margin: 0 auto; font-size: 15px; font-weight: 300;}

/* ========== PRIVACY CONSENT (under every form) ========== */
.consent {
  display: flex; align-items: flex-start; gap: 12px;
  padding-top: 20px;
  font-family: var(--font-body); font-size: 12px; line-height: 1.55;
  color: rgba(255,255,255,.55);
  font-weight: 400;
  max-width: 62ch;
}
.consent input[type=checkbox] {
  appearance: none; -webkit-appearance: none;
  width: 16px; height: 16px;
  flex-shrink: 0;
  border: 1px solid rgba(255,255,255,.3);
  background: transparent;
  display: inline-block;
  margin-top: 2px;
  position: relative;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.consent input[type=checkbox]:checked {
  background: var(--bronze-matte);
  border-color: rgba(230, 193, 154, .5);
  box-shadow: none;
}
.consent input[type=checkbox]:checked::after {
  content: ""; position: absolute;
  left: 4px; top: 0px;
  width: 5px; height: 10px;
  border: solid #fff;
  border-width: 0 1.5px 1.5px 0;
  transform: rotate(45deg);
}
.consent a {
  color: rgba(255,255,255,.85);
  border-bottom: 1px solid rgba(255,255,255,.3);
  padding-bottom: 1px;
  transition: color .15s, border-color .15s;
}
.consent a:hover { color: var(--sg-bronze); border-color: var(--sg-bronze); }
/* Light variant for final CTA on cream */
.consent--light {
  color: #5a5650;
  justify-content: center;
  margin: 20px auto 0;
}
.consent--light input[type=checkbox] {
  border-color: rgba(30,30,30,.35);
}
.consent--light a { color: var(--sg-ink); border-bottom-color: rgba(30,30,30,.35); }
.consent--light a:hover { color: var(--sg-bronze); border-color: var(--sg-bronze); }

/* =========================================================
   REVIEWS
   ========================================================= */
.reviews-grid {
  display: grid; grid-template-columns: repeat(12, 1fr);
  gap: 24px;
}
.review {
  grid-column: span 6;
  padding: clamp(28px, 3vw, 44px);
  background: var(--sg-bone);
  border: 1px solid rgba(30,30,30,.08);
  display: flex; flex-direction: column;
  gap: 24px;
  color: var(--sg-ink);
}
.review.featured {
  grid-column: span 12;
  background: var(--sg-ink);
  color: #fff;
  border: none;
  border-left: 3px solid var(--sg-bronze);
  padding: clamp(36px, 4vw, 56px);
}
.review.small { grid-column: span 4; }
.review-quote-mark {
  font-family: var(--font-display); font-weight: 700;
  font-size: 56px; line-height: .5; color: var(--sg-bronze);
  margin-bottom: 4px;
}
.review-quote {
  font-family: var(--font-body); font-weight: 400;
  font-size: 16px; line-height: 1.6;
  color: var(--sg-ink); flex: 1;
}
.review.featured .review-quote {
  font-size: clamp(20px, 1.8vw, 26px);
  line-height: 1.4;
  font-weight: 300;
  max-width: 34ch;
  color: #fff;
}
.review-author {
  display: flex; align-items: center; gap: 14px;
  padding-top: 20px;
  border-top: 1px solid rgba(30,30,30,.1);
}
.review.featured .review-author { border-top-color: rgba(255,255,255,.14); }
.review-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--sg-sand);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 400; font-size: 14px; letter-spacing: .1em;
  color: var(--sg-bronze); flex-shrink: 0;
}
.review.featured .review-avatar { background: var(--sg-ink-700); color: var(--sg-bronze); }
.review-author .name {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 13px; letter-spacing: .14em; color: var(--sg-ink); font-weight: 400;
}
.review-author .meta {
  font-family: var(--font-body); font-size: 12px;
  color: #5a5650; margin-top: 4px;
}
.review.featured .review-author .name { color: #fff; }
.review.featured .review-author .meta { color: rgba(255,255,255,.6); }
.review.video {
  padding: 0; overflow: hidden;
  position: relative;
  background-size: cover; background-position: center;
  aspect-ratio: 3/4;
  display: flex; align-items: flex-end;
  color: #fff;
  border: none;
}
.review.video::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(30,30,30,.2), rgba(30,30,30,.85));
}
.review.video .tag {
  position: absolute; top: 20px; left: 20px; z-index: 2;
  padding: 5px 10px;
  background: rgba(30,30,30,.5);
  color: rgba(255,255,255,.85);
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .22em; font-weight: 400;
  backdrop-filter: blur(6px);
}
.review.video .play {
  position: absolute; top: 20px; right: 20px; z-index: 2;
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--sg-bronze); color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s var(--ease-out);
}
.review.video:hover .play { background: var(--sg-bronze-600); }
.review.video .play svg { width: 18px; height: 18px; margin-left: 2px; }
.review.video .caption { padding: 24px; z-index: 2; position: relative; width: 100%; }
.review.video .caption .name {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 15px; letter-spacing: .14em; margin-bottom: 4px; color: #fff;
}
.review.video .caption .meta {
  font-family: var(--font-body); font-size: 12px; color: rgba(255,255,255,.65);
}
@media (max-width: 900px) {
  .review, .review.small { grid-column: span 12; }
}

/* =========================================================
   FAQ
   ========================================================= */
.faq {
  display: grid; grid-template-columns: 1fr 2fr;
  gap: clamp(32px, 6vw, 96px);
}
@media (max-width: 900px) { .faq { grid-template-columns: 1fr; } }
.faq-side .section-title { color: #fff; }
.faq-side .section-title .bronze {
  color: #b8895a;
  -webkit-text-fill-color: #b8895a;
  background: none;
}
.faq-side p { color: rgba(255,255,255,.72); font-size: 16px; line-height: 1.6; margin: 20px 0 32px 0; max-width: 32ch; font-weight: 300; }
.faq-list { border-top: 1px solid rgba(255,255,255,.1); }
.faq-item { border-bottom: 1px solid rgba(255,255,255,.1); }
.faq-q {
  width: 100%; padding: 26px 0;
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; text-align: left;
  font-family: var(--font-display); text-transform: uppercase;
  font-weight: 400; font-size: clamp(15px, 1.5vw, 19px);
  letter-spacing: .1em; color: #fff;
  transition: color .2s var(--ease-out);
}
.faq-q:hover { color: var(--sg-bronze); }
.faq-plus {
  flex-shrink: 0; width: 22px; height: 22px; position: relative;
  transition: transform .3s var(--ease-out);
}
.faq-plus::before, .faq-plus::after {
  content: ""; position: absolute; background: currentColor;
  transition: transform .3s var(--ease-out);
}
.faq-plus::before { top: 50%; left: 0; right: 0; height: 1px; transform: translateY(-50%); }
.faq-plus::after  { left: 50%; top: 0; bottom: 0; width: 1px; transform: translateX(-50%); }
.faq-item.is-open .faq-plus::after { transform: translateX(-50%) rotate(90deg); opacity: 0; }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .5s var(--ease-out);
}
.faq-item.is-open .faq-a { max-height: 600px; }
.faq-a-inner {
  padding: 0 0 32px 0;
  color: rgba(255,255,255,.72); font-size: 15px; line-height: 1.7; font-weight: 300;
  max-width: 62ch;
}
.faq-a-inner p { margin: 0 0 12px 0; }
.faq-a-inner .sg-btn { margin-top: 16px; }

/* =========================================================
   FINAL CTA
   ========================================================= */
.final { text-align: center; max-width: 720px; margin: 0 auto; }
.final .section-title { text-wrap: balance; }
.final p { color: #3a3833; font-size: 18px; margin: 20px 0 48px; font-weight: 400; }
.final-form {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 16px;
  max-width: 660px; margin: 0 auto;
}
.final-form input[type=text],
.final-form input[type=tel],
.final-form .final-input,
.final-form .quiz-input {
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(30,30,30,.28);
  color: var(--sg-ink) !important;
  padding: 20px 4px;
  font-family: var(--font-body); font-size: 17px;
  outline: none;
  transition: border-color .2s;
}
.final-form input::placeholder { color: rgba(30,30,30,.45); }
.final-form input:focus { border-color: var(--sg-bronze); }
@media (max-width: 700px) {
  .final-form { grid-template-columns: 1fr; }
  .final-form .sg-btn { justify-self: stretch; }
}
.final-micro {
  margin-top: 24px;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 11px; letter-spacing: .32em; color: #5a5650; font-weight: 400;
}

/* Ruslan signature card under final CTA */
.founder-sign {
  margin-top: 40px;
  display: inline-flex; align-items: center; gap: 16px;
  padding: 14px 22px 14px 14px;
  background: var(--sg-bone);
  border: 1px solid rgba(30,30,30,.12);
  box-shadow: 0 8px 24px rgba(30,30,30,.08);
}
.founder-sign .avatar {
  width: 56px; height: 56px; border-radius: 50%;
  background: url('brand/assets/ruslan-01-portrait-close.jpg') center 25% / cover;
  border: 1px solid rgba(230, 193, 154, .5);
  flex-shrink: 0;
  position: relative;
  overflow: hidden;
}
.founder-sign .text {
  text-align: left;
  font-family: var(--font-body);
  color: var(--sg-ink);
}
.founder-sign .text .role {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 10px; letter-spacing: .28em;
  color: var(--sg-bronze);
  font-weight: 400;
  margin-bottom: 4px;
}
.founder-sign .text .name {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 14px; letter-spacing: .12em;
  color: var(--sg-ink);
  font-weight: 400;
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
  background: var(--sg-ink);
  color: rgba(255,255,255,.72);
  padding: 80px 0 32px;
}
.footer-top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer .brand-name { color: #fff; }
.footer .brand-sub { color: var(--sg-bronze); }
.footer-p {
  font-family: var(--font-body); font-size: 13px;
  color: rgba(255,255,255,.55); line-height: 1.7; max-width: 320px; margin: 20px 0 0;
  font-weight: 300;
}
.footer-col h4 {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .2em; color: var(--sg-bronze);
  margin: 0 0 20px 0; font-weight: 400;
}
.footer-col a {
  display: block;
  font-family: var(--font-body); font-size: 13px;
  color: rgba(255,255,255,.72);
  margin-bottom: 12px;
  transition: color .2s;
}
.footer-col a:hover { color: var(--sg-bronze); }
.footer-contact-phone {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 20px; letter-spacing: .05em; color: #fff; font-weight: 400; line-height: 1.3;
}
.footer-contact-details {
  font-family: var(--font-body); font-size: 13px;
  color: rgba(255,255,255,.55); line-height: 1.7; margin-top: 16px; font-weight: 300;
}
.footer-bottom {
  padding-top: 24px;
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 11px; letter-spacing: .18em; color: rgba(255,255,255,.4); font-weight: 300;
}
.footer-bottom a { color: inherit; margin-right: 20px; border-bottom: 1px solid rgba(255,255,255,.2); padding-bottom: 1px;}
.footer-bottom a:hover { color: var(--sg-bronze); border-color: var(--sg-bronze);}
@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr; gap: 32px; }
}
.footer .brand-mark .tower       { fill: #4a4a4a; }
.footer .brand-mark .tower-tall  { fill: #6e6e6e; }

/* =========================================================
   FLOATING + MODAL
   ========================================================= */
.floating {
  position: fixed; right: 20px; bottom: 20px;
  z-index: 50;
  display: flex; flex-direction: column; gap: 10px;
}
.floating a {
  width: 52px; height: 52px; border-radius: 50%;
  background: var(--sg-ink); color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(30,30,30,.28);
  transition: transform .25s var(--ease-out), background .25s var(--ease-out);
}
.floating a:nth-child(1) {
  background: var(--bronze-matte); color: #fff;
  box-shadow: 0 10px 30px rgba(58, 38, 24, .4);
}
.floating a:hover { transform: translateY(-2px); }
.floating a:nth-child(1):hover { background: var(--bronze-matte-hover); }
.floating a:nth-child(2):hover { background: var(--sg-ink-700); }
.floating a svg { width: 22px; height: 22px; }

.modal {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(30,30,30,.9);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center; justify-content: center;
  padding: 24px;
}
.modal.is-open { display: flex; animation: sgFadeIn .2s ease-out; }
.modal-content {
  position: relative;
  width: 100%; max-width: 960px;
  aspect-ratio: 16/9;
  background: var(--sg-ink-800);
  border: 1px solid rgba(255,255,255,.1);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  color: rgba(255,255,255,.6);
  gap: 14px;
}
.modal-close {
  position: absolute; top: -48px; right: 0;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255,255,255,.14); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.modal-close:hover { background: var(--sg-bronze); color: #fff; }
.modal-play {
  width: 80px; height: 80px; border-radius: 50%;
  background: var(--bronze-matte); color: #fff;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 12px;
  box-shadow:
    0 12px 32px rgba(0,0,0,.4);
}
.modal-play svg { width: 30px; height: 30px; margin-left: 4px; }
.modal-label {
  font-family: var(--font-display); text-transform: uppercase;
  font-size: 12px; letter-spacing: .28em; color: rgba(255,255,255,.7);
}
.modal-label.sub { color: rgba(255,255,255,.45); font-size: 10px; }