/* ============================================
   LearnForge Digital — стиль на основе SpaceX
   Тёмный, минималистичный, fullscreen секции
   ============================================ */

:root {
  --bg: #000000;
  --bg-soft: #0a0a0b;
  --bg-panel: #101012;
  --text: #ffffff;
  --text-2: rgba(255,255,255,0.55);
  --text-3: rgba(255,255,255,0.30);
  --text-4: rgba(255,255,255,0.16);
  --line: rgba(255,255,255,0.10);
  --line-soft: rgba(255,255,255,0.06);

  /* Цвета кузниц */
  --c-master: #3a86c8;
  --c-field:  #e0701f;
  --c-inner:  #8a52d6;
  --c-career: #d23c82;
  --c-tool:   #16b9a0;
  --c-sheet:  #17a888;

  --ff-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --maxw: 1280px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--ff-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

/* ============ TYPOGRAPHY UTILITIES ============ */
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 500;
}

.display {
  font-weight: 200;
  letter-spacing: -0.025em;
  line-height: 1.02;
}
.display strong, .display em { font-weight: 700; font-style: normal; }

/* ============ NAV ============ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.7), rgba(0,0,0,0));
  transition: background 0.4s var(--ease), padding 0.4s var(--ease);
}
.nav.scrolled {
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 14px 40px;
  border-bottom: 0.5px solid var(--line-soft);
}
.nav-logo { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.nav-logo-img { height: 30px; width: auto; object-fit: contain; display: block; }
.nav-logo-text { font-size: 13px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; line-height: 1; }
.nav-logo-lf { color: #ffffff; }
.nav-logo-digital { color: var(--c-master); }
.nav-logo-mark {
  width: 30px; height: 22px; position: relative; flex-shrink: 0;
}
.lf-l, .lf-f { position: absolute; top: 0; height: 22px; }
.lf-l { left: 0; width: 15px; background: #e8eaed;
  clip-path: polygon(0 0, 7px 0, 7px 15px, 15px 15px, 15px 22px, 0 22px); }
.lf-f { right: 0; width: 17px; background: var(--c-master);
  clip-path: polygon(0 0, 17px 0, 17px 5px, 6px 5px, 6px 10px, 14px 10px, 14px 15px, 6px 15px, 6px 22px, 0 22px); }
.nav-logo-text-old { font-size: 13px; font-weight: 600; letter-spacing: 0.13em; text-transform: uppercase; }

.nav-links { display: flex; gap: 22px; align-items: center; }
.nav-links > a, .nav-dropdown-trigger {
  font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--text-2); transition: color 0.2s var(--ease); font-weight: 500;
}
.nav-links > a:hover, .nav-dropdown-trigger:hover { color: var(--text); }

/* DROPDOWN */
.nav-dropdown { position: relative; }
.nav-dropdown-trigger { display: inline-flex; align-items: center; gap: 5px; cursor: pointer; }
.nav-caret { font-size: 8px; transition: transform 0.2s; opacity: 0.7; }
.nav-dropdown:hover .nav-caret { transform: rotate(180deg); }
.nav-dropdown-menu {
  position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
  background: rgba(12,12,14,0.97); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border: 0.5px solid var(--line); min-width: 200px; padding: 8px;
  opacity: 0; visibility: hidden; transition: opacity 0.2s var(--ease), transform 0.2s var(--ease);
  z-index: 200;
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px); }
.nav-dropdown-menu::before { content: ''; position: absolute; top: -8px; left: 0; right: 0; height: 8px; }
.nav-dropdown-menu a {
  display: flex; align-items: center; gap: 10px; padding: 11px 14px;
  font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-2);
  transition: background 0.15s, color 0.15s; font-weight: 500;
}
.nav-dropdown-menu a:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.ndot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }

.nav-right { display: flex; align-items: center; gap: 14px; }
.nav-sfd {
  font-size: 12px; letter-spacing: 0.08em; color: rgba(255,255,255,0.6);
  transition: color 0.2s; padding: 7px 14px;
  border: 0.5px solid rgba(255,255,255,0.18); border-radius: 0;
}
.nav-sfd:hover { color: var(--c-sheet); border-color: var(--c-sheet); }
.nav-cta {
  font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600;
  color: var(--text);
  background: rgba(255,255,255,0.08);
  border: 0.5px solid rgba(255,255,255,0.28);
  padding: 9px 18px; transition: all 0.2s var(--ease); cursor: pointer;
}
.nav-cta:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.55); }

.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 6px; }
.nav-burger span { width: 22px; height: 1.5px; background: var(--text); transition: 0.3s; }

/* ============ HERO ============ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media video, .hero-media img {
  width: 100%; height: 100%; object-fit: cover;
}
.hero-media::after {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(to right, rgba(0,0,0,0.88) 0%, rgba(0,0,0,0.6) 40%, rgba(0,0,0,0.15) 100%),
    linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0) 40%);
}
.hero-inner {
  position: relative; z-index: 2;
  width: 100%;
  padding: 120px 64px 80px;
}
.hero .eyebrow { margin-bottom: 26px; opacity: 0; animation: fadeUp 0.9s var(--ease) 0.2s forwards; }
.hero h1 {
  font-size: clamp(42px, 5.8vw, 82px);
  margin-bottom: 24px;
  max-width: 640px;
  opacity: 0; animation: fadeUp 1s var(--ease) 0.35s forwards;
}
.hero-sub {
  font-size: clamp(14px, 1.2vw, 16px);
  color: var(--text-2);
  max-width: 440px;
  line-height: 1.7;
  margin-bottom: 40px;
  opacity: 0; animation: fadeUp 1s var(--ease) 0.5s forwards;
}
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 1s var(--ease) 0.65s forwards; }

.btn {
  font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600;
  padding: 14px 28px; cursor: pointer; transition: all 0.2s var(--ease);
  border: 1px solid transparent; display: inline-flex; align-items: center; gap: 8px;
}
.btn-solid { background: var(--text); color: #000; }
.btn-solid:hover { background: rgba(255,255,255,0.88); transform: translateY(-1px); }
.btn-ghost { background: rgba(255,255,255,0.05); color: var(--text); border-color: rgba(255,255,255,0.35); }
.btn-ghost:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.6); }

.hero-scroll {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  z-index: 2; font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-3); display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeUp 1s var(--ease) 1s forwards;
}
.hero-scroll-line { width: 1px; height: 36px; background: linear-gradient(to bottom, var(--text-3), transparent); animation: scrollPulse 2s var(--ease) infinite; }

/* ============ SECTION BASE ============ */
.section { position: relative; max-width: var(--maxw); margin: 0 auto; padding: 130px 40px; }
.section-head { margin-bottom: 64px; }
.section-head .eyebrow { margin-bottom: 20px; display: block; }
.section h2 {
  font-size: clamp(30px, 4.2vw, 52px);
  font-weight: 200; letter-spacing: -0.02em; line-height: 1.05;
  margin-bottom: 18px;
}
.section h2 strong { font-weight: 700; }
.section-sub { font-size: 16px; color: var(--text-2); max-width: 520px; line-height: 1.7; }

.divider { height: 0.5px; background: var(--line); max-width: var(--maxw); margin: 0 auto; }

/* ============ FIVE FORGES ============ */
.forges { padding-top: 120px; padding-bottom: 120px; }
.forges-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 10px;
}
.forge {
  position: relative; border: 0.5px solid var(--line); overflow: hidden;
  min-height: 480px; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 26px 22px; cursor: pointer;
  transition: transform 0.5s var(--ease), border-color 0.4s var(--ease);
}
.forge-bg { position: absolute; inset: 0; z-index: 0; transition: transform 0.8s var(--ease), opacity 0.4s; opacity: 0.85; }
.forge-bg img { width: 100%; height: 100%; object-fit: cover; }
.forge::after { content:''; position:absolute; inset:0; z-index:1;
  background: linear-gradient(to top, rgba(0,0,0,0.92) 0%, rgba(0,0,0,0.3) 55%, rgba(0,0,0,0.45) 100%); }
.forge:hover { transform: translateY(-5px); }
.forge:hover .forge-bg { transform: scale(1.05); opacity: 1; }
.forge-content { position: relative; z-index: 2; }
.forge-icon {
  width: 64px; height: 64px; object-fit: contain;
  margin-bottom: 18px; display: block;
  filter: drop-shadow(0 4px 16px rgba(0,0,0,0.5));
  transition: transform 0.4s var(--ease);
}
.forge:hover .forge-icon { transform: translateY(-3px) scale(1.05); }
.forge-status {
  font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase;
  display: inline-flex; align-items: center; gap: 6px; margin-bottom: 12px; font-weight: 600;
}
.forge-status .dot { width: 6px; height: 6px; border-radius: 50%; }
.status-active { color: #2ecc71; }
.status-active .dot { background: #2ecc71; box-shadow: 0 0 8px #2ecc71; }
.status-soon { color: var(--text-3); }
.status-soon .dot { background: var(--text-3); }
.forge-name { font-size: 16px; font-weight: 600; margin-bottom: 8px; letter-spacing: -0.01em; }
.forge-desc { font-size: 12px; color: var(--text-2); line-height: 1.55; }
.forge-arrow { margin-top: 16px; font-size: 13px; color: var(--text-3); transition: transform 0.3s, color 0.3s; }
.forge:hover .forge-arrow { transform: translateX(5px); color: var(--text); }
.forge[data-c="master"] { border-top: 2px solid var(--c-master); }
.forge[data-c="field"]  { border-top: 2px solid var(--c-field); }
.forge[data-c="inner"]  { border-top: 2px solid var(--c-inner); }
.forge[data-c="career"] { border-top: 2px solid var(--c-career); }
.forge[data-c="tool"]   { border-top: 2px solid var(--c-tool); }

/* ============ LAB ============ */
.lab {
  border-bottom: 0.5px solid var(--line);
  background: var(--bg-soft);
}
.lab-inner {
  max-width: var(--maxw); margin: 0 auto;
  padding: 120px 64px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}
.lab-left .eyebrow { margin-bottom: 20px; display: block; }
.lab-left h2 { font-size: clamp(28px, 3.8vw, 48px); margin-bottom: 20px; }
.lab-sub { font-size: 15px; color: var(--text-2); line-height: 1.75; margin-bottom: 36px; max-width: 440px; }
.lab-ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.lab-right { display: grid; gap: 1px; background: var(--line); border: 0.5px solid var(--line); margin-top: 4px; }
.lab-item { background: var(--bg); padding: 24px 26px; transition: background 0.2s; }
.lab-item:hover { background: var(--bg-panel); }
.lab-item-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.lab-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.lab-dot.exp { background: #a78bfa; box-shadow: 0 0 6px #a78bfa; }
.lab-dot.dev { background: #22c55e; box-shadow: 0 0 6px #22c55e; }
.lab-dot.res { background: #3a80c8; box-shadow: 0 0 6px #3a80c8; }
.lab-item-status { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); font-weight: 600; }
.lab-item-name { font-size: 15px; font-weight: 600; margin-bottom: 6px; letter-spacing: -0.01em; }
.lab-item-desc { font-size: 12px; color: var(--text-2); line-height: 1.6; }

.spotlight { position: relative; overflow: hidden; }
.spotlight-bg { position: absolute; inset: 0; z-index: 0; }
.spotlight-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.5; }
.spotlight-bg::after { content:''; position:absolute; inset:0;
  background: linear-gradient(to right, rgba(0,0,0,0.95), rgba(0,0,0,0.6)); }
.spotlight-inner { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; padding: 130px 40px; }
.spotlight .tag-line {
  display: inline-flex; align-items: center; gap: 10px; margin-bottom: 24px;
}
.spotlight .tag-line span { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-field); font-weight: 600; }
.spotlight .tag-line .l { width: 28px; height: 1px; background: var(--c-field); opacity: 0.5; }

.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); margin-top: 56px; border: 0.5px solid var(--line); }
.product {
  background: var(--bg-soft); padding: 28px 26px; cursor: pointer;
  transition: background 0.3s var(--ease); position: relative; min-height: 180px;
  display: flex; flex-direction: column;
}
.product:hover { background: var(--bg-panel); }
.product-cat { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--c-field); margin-bottom: 14px; font-weight: 600; opacity: 0.85; }
.product-name { font-size: 15px; font-weight: 600; margin-bottom: 9px; letter-spacing: -0.01em; }
.product-desc { font-size: 12.5px; color: var(--text-2); line-height: 1.6; margin-bottom: auto; }
.product-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 20px; }
.product-fmt { font-size: 10px; letter-spacing: 0.08em; color: var(--text-3); text-transform: uppercase; }
.product-arrow { font-size: 14px; color: var(--text-3); transition: transform 0.3s, color 0.3s; }
.product:hover .product-arrow { transform: translateX(4px); color: var(--c-field); }
.product.soon { cursor: default; align-items: center; justify-content: center; text-align: center; border: 0.5px dashed var(--line); background: transparent; }
.product.soon:hover { background: transparent; }

.spotlight-ctas { margin-top: 48px; display: flex; gap: 12px; flex-wrap: wrap; }
.btn-field { background: var(--c-field); color: #000; }
.btn-field:hover { background: #f5801f; transform: translateY(-1px); }

/* ============ FREE TOOLS ============ */
.tools-list { border: 0.5px solid var(--line); }
.tool-row {
  display: flex; align-items: center; gap: 20px; padding: 20px 26px;
  border-bottom: 0.5px solid var(--line-soft); cursor: pointer;
  transition: background 0.25s var(--ease), padding-left 0.25s var(--ease);
}
.tool-row:last-child { border-bottom: none; }
.tool-row:hover { background: var(--bg-soft); padding-left: 34px; }
.tool-num { font-size: 12px; color: var(--text-3); width: 24px; flex-shrink: 0; font-variant-numeric: tabular-nums; }
.tool-name { font-size: 15px; font-weight: 500; flex: 1; }
.tool-up { font-size: 12px; color: var(--text-3); flex-shrink: 0; }
.tool-up strong { color: var(--text-2); font-weight: 500; }
.tool-badge { font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: #2ecc71; border: 0.5px solid rgba(46,204,113,0.3); padding: 4px 9px; flex-shrink: 0; font-weight: 600; }
.tool-arrow { font-size: 14px; color: var(--text-4); flex-shrink: 0; transition: transform 0.3s, color 0.3s; }
.tool-row:hover .tool-arrow { transform: translateX(4px); color: var(--text); }

/* ============ SHEETFORGE ============ */
.sheet {
  position: relative;
  overflow: hidden;
  min-height: 88vh;
  display: flex;
  align-items: center;
}
.sheet-bg-full {
  position: absolute; inset: 0; z-index: 0;
}
.sheet-bg-full img {
  width: 100%; height: 100%; object-fit: cover; object-position: center center;
}
.sheet-bg-full::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.45) 45%,
    rgba(0,0,0,0.25) 100%
  );
}
.sheet-inner {
  position: relative; z-index: 2;
  width: 100%;
  margin: 0 auto;
  padding: 120px 64px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 720px;
  margin-left: 0;
}
.sheet-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 28px; }
.sheet-logo img { width: 170px; height: auto; background: rgba(255,255,255,0.94); border-radius: 10px; padding: 14px 18px; }
.sheet h2 { font-size: clamp(36px, 5vw, 64px); line-height: 1.05; }
.sheet h2 strong { color: var(--c-sheet); font-weight: 700; }
.badge-branch { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--c-sheet); margin-bottom: 22px; display: inline-block; font-weight: 600; opacity: 0.85; }
.sheet .section-sub { font-size: clamp(15px, 1.4vw, 18px); }
.sheet-cats { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 32px; }
.sheet-cat { font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; padding: 7px 13px; border: 0.5px solid rgba(23,168,136,0.35); color: rgba(23,168,136,0.9); font-weight: 500; }
.sheet-ctas { margin-top: 32px; display: flex; gap: 12px; flex-wrap: wrap; }
.btn-sheet { background: var(--c-sheet); color: #000; }
.btn-sheet:hover { background: #1cc29c; transform: translateY(-1px); }

/* ============ ABOUT (video) ============ */
.about { position: relative; min-height: 80vh; display: flex; align-items: center; overflow: hidden; }
.about-media { position: absolute; inset: 0; z-index: 0; }
.about-media video, .about-media img { width: 100%; height: 100%; object-fit: cover; }
.about-media::after { content:''; position:absolute; inset:0;
  background: linear-gradient(to right, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.85) 70%, rgba(0,0,0,0.95) 100%); }
.about-inner { position: relative; z-index: 2; max-width: var(--maxw); margin: 0 auto; padding: 110px 40px; width: 100%; }
.about-content { max-width: 540px; margin-left: auto; }
.about h2 { font-size: clamp(28px, 4vw, 46px); font-weight: 200; letter-spacing: -0.02em; line-height: 1.1; margin-bottom: 22px; }
.about h2 strong { font-weight: 700; }
.about p { font-size: 16px; color: var(--text-2); line-height: 1.8; margin-bottom: 18px; }
.about-cta { margin-top: 30px; }

/* ============ BLOG ============ */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 0.5px solid var(--line); }
.blog-card { background: var(--bg-soft); padding: 30px 28px; cursor: pointer; transition: background 0.3s var(--ease); min-height: 200px; display: flex; flex-direction: column; }
.blog-card:hover { background: var(--bg-panel); }
.blog-cat { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 16px; font-weight: 600; }
.blog-title { font-size: 17px; font-weight: 500; line-height: 1.4; letter-spacing: -0.01em; margin-bottom: auto; }
.blog-meta { font-size: 11px; color: var(--text-3); margin-top: 24px; letter-spacing: 0.04em; }

/* ============ FOOTER ============ */
.footer { border-top: 0.5px solid var(--line); background: var(--bg-soft); }
.footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 70px 40px 30px; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; gap: 36px; margin-bottom: 56px; }
.footer-brand .nav-logo { cursor: default; margin-bottom: 16px; }
.footer-tagline { font-size: 13px; color: var(--text-3); line-height: 1.6; max-width: 220px; }
.footer-col h4 { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-3); margin-bottom: 18px; font-weight: 600; }
.footer-col a { display: block; font-size: 13px; color: var(--text-2); margin-bottom: 11px; transition: color 0.2s; }
.footer-col a:hover { color: var(--text); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 26px; border-top: 0.5px solid var(--line-soft); }
.footer-copy { font-size: 12px; color: var(--text-3); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a { font-size: 12px; color: var(--text-3); transition: color 0.2s; }
.footer-legal a:hover { color: var(--text); }

/* ============ WHAT LFD CREATES ============ */
.creates-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 0.5px solid var(--line); }
.create-card { background: var(--bg); padding: 32px 26px; transition: background 0.3s var(--ease); }
.create-card:hover { background: var(--bg-soft); }
.create-num { font-size: 12px; color: var(--text-3); margin-bottom: 20px; font-variant-numeric: tabular-nums; letter-spacing: 0.1em; }
.create-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 10px; letter-spacing: -0.01em; }
.create-card p { font-size: 12.5px; color: var(--text-2); line-height: 1.6; }

/* ============ LAB ICON ============ */
.lab-icon-row { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.lab-icon { width: 46px; height: auto; border-radius: 8px; opacity: 0.95; }
.lab-icon-row .eyebrow { margin-bottom: 0; }

/* ============ SCROLL REVEAL ============ */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ============ ANIMATIONS ============ */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scrollPulse { 0%,100% { opacity: 0.3; } 50% { opacity: 1; } }

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
  .forges-grid { grid-template-columns: repeat(2, 1fr); }
  .forge:last-child { grid-column: span 2; min-height: 280px; }
  .sheet-inner { grid-template-columns: 1fr; gap: 44px; }
  .products-grid, .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr 1fr; }
  .footer-brand { grid-column: span 3; }
}

@media (max-width: 720px) {
  .nav { padding: 16px 22px; }
  .nav.scrolled { padding: 12px 22px; }
  .nav-links, .nav-sfd { display: none; }
  .nav-right .nav-cta { display: none; }
  .nav-burger { display: flex; }
  .nav-logo-text { display: none; }
  .section, .spotlight-inner, .about-inner, .footer-inner, .hero-inner { padding-left: 22px; padding-right: 22px; }
  .sheet-inner { padding: 70px 22px; max-width: 100%; }
  .section { padding-top: 80px; padding-bottom: 80px; }
  .forges { padding-top: 80px; padding-bottom: 80px; }
  .spotlight-inner, .about-inner { padding-top: 80px; padding-bottom: 80px; }
  .forges-grid { grid-template-columns: 1fr; }
  .forge, .forge:last-child { grid-column: span 1; min-height: 300px; }
  .products-grid, .blog-grid { grid-template-columns: 1fr; }
  .hero-inner { padding: 100px 22px 60px; }
  .tool-row { gap: 12px; padding: 16px 18px; flex-wrap: wrap; }
  .tool-up { width: 100%; padding-left: 44px; order: 3; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: span 2; }
  .about-content { margin-left: 0; }
  .hero-scroll { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  .reveal { opacity: 1; transform: none; }
  .hero .eyebrow, .hero h1, .hero-sub, .hero-ctas, .hero-scroll { opacity: 1; animation: none; }
}