/* ============================================================
   SSD Yazılım — component styles
   ============================================================ */

/* ---------- NAV ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(250, 246, 242, 0.82);
  backdrop-filter: saturate(180%) blur(18px);
  -webkit-backdrop-filter: saturate(180%) blur(18px);
  border-bottom-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; }
.ssd-logo { width: 42px; height: 42px; display: block; border-radius: 11px; flex-shrink: 0; box-shadow: 0 4px 12px rgba(55,70,104,0.22); }
.brand-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--brand);
  display: grid; place-items: center;
  color: #fff; font-family: var(--font-display); font-weight: 700; font-size: 16px;
  box-shadow: var(--shadow-brand);
  position: relative; overflow: hidden;
}
.brand-mark::after { content:""; position:absolute; inset:0; background: linear-gradient(135deg, rgba(255,255,255,.28), transparent 55%); }
.brand-name { font-family: var(--font-display); font-weight: 600; font-size: 18px; letter-spacing: -0.01em; }
.brand-name b { font-weight: 700; }
.brand-name span { color: var(--muted); font-weight: 500; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 15px; font-weight: 500; color: var(--ink-soft);
  padding: 9px 14px; border-radius: 9px; transition: color .2s, background .2s;
}
.nav-links a:hover { color: var(--ink); background: var(--brand-tint); }

.nav-right { display: flex; align-items: center; gap: 12px; }
.lang-toggle {
  display: flex; align-items: center; border: 1.5px solid var(--line); border-radius: 999px; padding: 3px; gap: 2px;
  background: var(--white);
}
.lang-toggle button {
  font-family: var(--font-mono); font-size: 12px; font-weight: 700; letter-spacing: .05em;
  padding: 5px 11px; border-radius: 999px; color: var(--muted); transition: all .2s;
}
.lang-toggle button.active { background: var(--ink); color: #fff; }

.nav-burger { display: none; width: 42px; height: 42px; border-radius: 10px; border: 1.5px solid var(--line); place-items: center; }
.nav-burger span, .nav-burger span::before, .nav-burger span::after {
  content:""; display:block; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; position: relative; transition: .3s var(--ease);
}
.nav-burger span::before { position: absolute; top: -6px; }
.nav-burger span::after { position: absolute; top: 6px; }

/* ---------- HERO ---------- */
.hero { padding: 150px 0 90px; position: relative; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 58px 58px;
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 70% 0%, #000 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 80% 60% at 70% 0%, #000 0%, transparent 75%);
  opacity: .9;
}
.hero-blob {
  position: absolute; border-radius: 50%;
  filter: blur(70px); opacity: .5;
}
.hero-blob.b1 { width: 520px; height: 520px; background: radial-gradient(circle, var(--brand-glow), transparent 70%); top: -160px; right: -80px; }
.hero-blob.b2 { width: 380px; height: 380px; background: radial-gradient(circle, rgba(216,55,31,.22), transparent 70%); top: 180px; right: 280px; animation: float 14s var(--ease) infinite; }

@keyframes float { 0%,100%{ transform: translateY(0) } 50%{ transform: translateY(-30px) } }

.hero-inner { position: relative; z-index: 1; }
.hero-grid-2 { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--white); border: 1px solid var(--line);
  padding: 7px 7px 7px 7px; border-radius: 999px; font-size: 13.5px; font-weight: 600; color: var(--ink-soft);
  box-shadow: var(--shadow-sm);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #1f9d5b; box-shadow: 0 0 0 4px rgba(31,157,91,.16); }
.hero-badge .pill { display: inline-flex; align-items: center; gap: 5px; background: var(--brand-tint); color: var(--brand-deep); font-family: var(--font-mono); font-size: 11px; font-weight: 700; padding: 4px 9px 4px 7px; border-radius: 999px; letter-spacing: .03em; }
.hero-badge .pill-mark { width: 16px; height: 10px; stroke: var(--brand); stroke-width: 7; fill: none; }

.hero h1 {
  font-size: clamp(40px, 6.4vw, 78px);
  line-height: 0.98; margin: 26px 0 22px; letter-spacing: -0.035em; font-weight: 600;
}
.hero h1 .accent { color: var(--brand); position: relative; }
.hero h1 .underline { display: inline-block; position: relative; }
.hero h1 .underline svg { position: absolute; left: 0; bottom: -10px; width: 100%; height: 14px; }

.hero p.lead { margin-bottom: 34px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.hero-stats { display: flex; gap: 36px; margin-top: 46px; padding-top: 30px; border-top: 1px solid var(--line); }
.hero-stat .num { font-family: var(--font-display); font-size: 30px; font-weight: 600; letter-spacing: -.02em; }
.hero-stat .num b { color: var(--brand); }
.hero-stat .lbl { font-size: 13.5px; color: var(--muted); margin-top: 2px; }

/* Hero visual — product window mock */
.hero-visual { position: relative; }
.hero-window {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md); overflow: hidden; transform: perspective(1400px) rotateY(-9deg) rotateX(4deg);
  transition: transform .6s var(--ease);
}
.hero-window:hover { transform: perspective(1400px) rotateY(-3deg) rotateX(1deg); }
.hw-bar { display: flex; align-items: center; gap: 7px; padding: 13px 16px; border-bottom: 1px solid var(--line-soft); background: var(--paper); }
.hw-bar .d { width: 11px; height: 11px; border-radius: 50%; background: var(--line); }
.hw-bar .d:nth-child(1){ background:#e6614f } .hw-bar .d:nth-child(2){ background:#e9b94e } .hw-bar .d:nth-child(3){ background:#5fc27e }
.hw-bar .addr { margin-left: 12px; font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); background: var(--white); border: 1px solid var(--line-soft); padding: 4px 12px; border-radius: 999px; }
.hero-slot { width: 100%; height: 360px; object-fit: cover; object-position: top center; display: block; }
.hero-float {
  position: absolute; background: var(--white); border: 1px solid var(--line); border-radius: 14px; box-shadow: var(--shadow-md);
  padding: 13px 16px; display: flex; align-items: center; gap: 11px; font-size: 14px; font-weight: 600;
}
.hero-float .ic { width: 34px; height: 34px; border-radius: 9px; background: var(--brand-tint); color: var(--brand); display: grid; place-items: center; }
.hero-float .ic svg { width: 18px; height: 18px; stroke: var(--brand); fill: none; }
.hero-float.f1 { bottom: 30px; left: -34px; animation: float 8s var(--ease) infinite; }
.hero-float.f2 { top: 40px; right: -26px; animation: float 10s var(--ease) infinite reverse; }
.hero-float small { display: block; font-weight: 500; color: var(--muted); font-size: 11.5px; }

/* Marquee logos strip */
.trust { padding: 30px 0 10px; }
.trust-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; justify-content: center; }
.trust-row .t-lbl { font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--muted-2); }
.trust-chip { display:inline-flex; align-items:center; gap:8px; font-weight:600; font-size:14px; color: var(--ink-soft); padding: 8px 15px; border:1px solid var(--line); border-radius: 999px; background: var(--white); }
.trust-chip .b { width:7px; height:7px; border-radius:50%; background: var(--brand); }

/* ---------- ECOSYSTEM (dark) ---------- */
.eco { background: var(--night); color: var(--night-ink); padding: 110px 0; overflow: hidden; position: relative; }
.eco::before { content:""; position:absolute; inset:0; background: radial-gradient(circle at 50% 30%, rgba(163,32,21,.18), transparent 60%); }
.eco .wrap { position: relative; z-index: 1; }
.eco .eyebrow { color: var(--brand-bright); }
.eco .eyebrow::before, .eco .eyebrow.center::after { background: var(--brand-bright); }
.eco h2 { color: #fff; }
.eco .lead { color: var(--night-muted); }

.eco-stage { margin-top: 64px; display: grid; grid-template-columns: 1fr; place-items: center; }
.orbit { position: relative; width: min(620px, 90vw); aspect-ratio: 1; }
.orbit-ring { position: absolute; inset: 0; border: 1px solid var(--night-line); border-radius: 50%; }
.orbit-ring.r2 { inset: 16%; }
.orbit-ring.r3 { inset: 32%; }
.orbit-core {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 132px; height: 132px; border-radius: 30px;
  background: linear-gradient(135deg, #a32015 0%, #7c1810 100%);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  box-shadow: 0 0 0 1px rgba(255,255,255,.1), 0 24px 60px -10px var(--brand-glow), inset 0 1px 0 rgba(255,255,255,.25);
  z-index: 5;
}
.orbit-core .habu-mark { width: 52px; height: 32px; stroke: #fff; stroke-width: 6; fill: none; }
.orbit-core .ht { font-family: var(--font-display); font-weight: 700; font-size: 23px; color: #fff; letter-spacing: -.02em; line-height: 1; }
.orbit-core::before { content:""; position:absolute; inset:-10px; border-radius: 36px; border:1px solid rgba(216,55,31,.4); animation: pulse 3s var(--ease) infinite; }
@keyframes pulse { 0%{ transform: scale(1); opacity:.7 } 100%{ transform: scale(1.35); opacity:0 } }

.orbit-node {
  position: absolute; top: 50%; left: 50%;
  width: 76px; height: 76px; margin: -38px 0 0 -38px;
  border-radius: 20px; background: var(--night-2); border: 1px solid var(--night-line);
  display: grid; place-items: center; transition: transform .35s var(--ease), border-color .35s, background .35s;
  z-index: 4; cursor: default;
}
.orbit-node svg { width: 30px; height: 30px; stroke: var(--night-muted); transition: stroke .35s; }
.orbit-node .tip {
  position: absolute; bottom: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(6px);
  background: #fff; color: var(--ink); font-size: 12px; font-weight: 700; padding: 5px 11px; border-radius: 8px; white-space: nowrap;
  opacity: 0; pointer-events: none; transition: .25s var(--ease); box-shadow: var(--shadow-md);
}
.orbit-node.live { background: rgba(163,32,21,.16); border-color: rgba(216,55,31,.5); }
.orbit-node.live svg { stroke: var(--brand-bright); }
.orbit-node:hover { transform: scale(1.12); border-color: var(--brand-bright); background: var(--night-3); z-index: 6; }
.orbit-node:hover svg { stroke: #fff; }
.orbit-node:hover .tip { opacity: 1; transform: translateX(-50%) translateY(0); }
.orbit-line { position: absolute; top: 50%; left: 50%; height: 1px; transform-origin: left center; background: linear-gradient(90deg, rgba(216,55,31,.45), rgba(255,255,255,.04)); z-index: 1; }

.eco-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 70px; }
.eco-point { padding: 24px; border: 1px solid var(--night-line); border-radius: var(--radius); background: rgba(255,255,255,.02); }
.eco-point .ic { width: 42px; height: 42px; border-radius: 11px; background: rgba(216,55,31,.14); display: grid; place-items: center; margin-bottom: 16px; }
.eco-point .ic svg { width: 21px; height: 21px; stroke: var(--brand-bright); }
.eco-point h4 { color: #fff; font-size: 18px; margin-bottom: 7px; }
.eco-point p { color: var(--night-muted); font-size: 14.5px; line-height: 1.55; }

/* ---------- PRODUCTS ---------- */
.products { padding: 110px 0; }
.prod-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 30px; flex-wrap: wrap; }
.seg {
  display: inline-flex; background: var(--paper-2); border: 1px solid var(--line); border-radius: 999px; padding: 4px;
}
.seg button { font-size: 14px; font-weight: 600; color: var(--muted); padding: 9px 18px; border-radius: 999px; transition: all .25s; }
.seg button.active { background: var(--white); color: var(--ink); box-shadow: var(--shadow-sm); }
.seg button .cnt { font-family: var(--font-mono); font-size: 11px; color: var(--muted-2); margin-left: 6px; }

.prod-grid { margin-top: 44px; display: grid; grid-template-columns: repeat(12, 1fr); gap: 22px; }

.prod-card {
  border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--white);
  overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
  display: flex; flex-direction: column; position: relative;
}
.prod-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: var(--line); }

/* Featured (ready) large cards */
.prod-card.feat { grid-column: span 6; }
.prod-card.small { grid-column: span 4; }
.prod-card.coming { grid-column: span 4; }

.pc-media { position: relative; background: var(--paper-2); border-bottom: 1px solid var(--line-soft); }
.pc-media image-slot { width: 100%; height: 230px; }
.pc-shot { width: 100%; height: 230px; object-fit: cover; object-position: top center; display: block; }
.pc-shot-soon {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px;
  background:
    radial-gradient(circle at 50% 38%, var(--brand-tint), transparent 60%),
    repeating-linear-gradient(45deg, var(--paper-2) 0 11px, var(--paper) 11px 22px);
  color: var(--muted);
}
.pc-shot-soon svg { width: 46px; height: 46px; stroke: var(--brand); opacity: .85; }
.pc-shot-soon span { font-family: var(--font-mono); font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--muted); }
.pc-badge {
  position: absolute; top: 14px; left: 14px; z-index: 3;
  display: inline-flex; align-items: center; gap: 7px;
  background: rgba(255,253,251,.92); backdrop-filter: blur(6px);
  font-size: 12px; font-weight: 700; padding: 6px 12px; border-radius: 999px; box-shadow: var(--shadow-sm);
}
.pc-badge .dot { width: 7px; height: 7px; border-radius: 50%; }
.pc-badge.live .dot { background: #1f9d5b; box-shadow: 0 0 0 3px rgba(31,157,91,.18); }
.pc-badge.soon { color: var(--brand-deep); background: rgba(163,32,21,.1); }
.pc-badge.soon .dot { background: var(--brand); }

.pc-body { padding: 26px; display: flex; flex-direction: column; flex: 1; }
.pc-top { display: flex; align-items: center; gap: 13px; margin-bottom: 14px; }
.pc-icon { width: 50px; height: 50px; border-radius: 14px; background: var(--brand-tint); display: grid; place-items: center; flex-shrink: 0; }
.pc-icon svg { width: 26px; height: 26px; stroke: var(--brand); }
.pc-name { font-family: var(--font-display); font-size: 23px; font-weight: 700; letter-spacing: -.02em; color: var(--ink); }
.pc-name b { color: var(--brand-deep); font-weight: 400; }
.pc-tag { font-family: var(--font-mono); font-size: 11.5px; color: var(--muted); letter-spacing: .04em; }
.pc-desc { color: var(--ink-soft); font-size: 15px; line-height: 1.55; margin-bottom: 18px; }
.pc-feats { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.pc-feats span { font-size: 12.5px; font-weight: 600; color: var(--ink-soft); background: var(--paper-2); padding: 6px 11px; border-radius: 8px; }
.pc-foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; }
.pc-link { display: inline-flex; align-items: center; gap: 7px; font-weight: 700; font-size: 14.5px; color: var(--brand); }
.pc-link svg { width: 15px; height: 15px; transition: transform .3s var(--ease); }
.prod-card:hover .pc-link svg { transform: translateX(4px); }

/* Coming-soon compact card */
.prod-card.coming { padding: 24px; }
.prod-card.coming .pc-top { margin-bottom: 12px; }
.prod-card.coming .pc-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--paper-2); }
.prod-card.coming .pc-icon svg { stroke: var(--ink-soft); width: 22px; height: 22px; }
.prod-card.coming .pc-name { font-size: 19px; }
.prod-card.coming p { color: var(--muted); font-size: 13.5px; line-height: 1.5; }

.hidden-row { display: none !important; }

/* ---------- WHY US ---------- */
.why { padding: 110px 0; background: var(--paper-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.why-grid { margin-top: 52px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.why-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; transition: transform .35s var(--ease), box-shadow .35s; }
.why-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.why-card .ic { width: 52px; height: 52px; border-radius: 14px; background: var(--brand-tint); display: grid; place-items: center; margin-bottom: 20px; }
.why-card .ic svg { width: 26px; height: 26px; stroke: var(--brand); }
.why-card h4 { font-size: 20px; margin-bottom: 9px; }
.why-card p { color: var(--ink-soft); font-size: 15px; line-height: 1.55; }
.why-card .num { font-family: var(--font-mono); font-size: 12px; color: var(--muted-2); float: right; }

/* ---------- VISION (split) ---------- */
.vision { padding: 110px 0; }
.vision-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.vision-visual {
  aspect-ratio: 1.05; border-radius: var(--radius-lg); background: var(--night); position: relative; overflow: hidden;
  border: 1px solid var(--night-2); box-shadow: var(--shadow-md);
}
.vision-flow { position: absolute; inset: 0; padding: 30px; }
.vf-node {
  position: absolute; background: var(--night-2); border: 1px solid var(--night-line); border-radius: 12px;
  padding: 11px 14px; display: flex; align-items: center; gap: 9px; font-size: 13px; font-weight: 600; color: #fff;
}
.vf-node svg { width: 16px; height: 16px; stroke: var(--brand-bright); }
.vf-node.hub { background: linear-gradient(150deg, var(--brand-bright), var(--brand-deep)); border-color: transparent; left: 50%; top: 50%; transform: translate(-50%,-50%); font-weight: 700; }
.vf-node.n1 { top: 32px; left: 30px; } .vf-node.n2 { top: 32px; right: 30px; }
.vf-node.n3 { bottom: 32px; left: 30px; } .vf-node.n4 { bottom: 32px; right: 30px; }
.vf-packet { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--brand-bright); box-shadow: 0 0 10px var(--brand-bright); }
.vf-wire { stroke-dasharray: 5 9; animation: wireFlow 1.2s linear infinite; }
@keyframes wireFlow { to { stroke-dashoffset: -28; } }
@media (prefers-reduced-motion: reduce) { .vf-wire { animation: none; } }

.vision-list { list-style: none; margin-top: 30px; display: flex; flex-direction: column; gap: 20px; }
.vision-list li { display: flex; gap: 16px; align-items: flex-start; }
.vision-list .vn { width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px; background: var(--brand); color: #fff; display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: 15px; }
.vision-list h4 { font-size: 18px; margin-bottom: 4px; }
.vision-list p { color: var(--ink-soft); font-size: 15px; line-height: 1.55; }

/* ---------- ABOUT ---------- */
.about { padding: 110px 0; background: var(--night); color: var(--night-ink); overflow: hidden; position: relative; }
.about::before { content:""; position:absolute; top:0; right:0; width: 50%; height: 100%; background: radial-gradient(circle at 80% 50%, rgba(163,32,21,.16), transparent 65%); }
.about .wrap { position: relative; z-index: 1; }
.about-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px; align-items: center; }
.about .eyebrow { color: var(--brand-bright); }
.about .eyebrow::before { background: var(--brand-bright); }
.about h2 { color: #fff; font-size: clamp(30px, 4vw, 46px); margin: 16px 0 22px; }
.about p { color: var(--night-muted); font-size: 16.5px; line-height: 1.7; margin-bottom: 16px; }
.about-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.about-stat { padding: 26px; border: 1px solid var(--night-line); border-radius: var(--radius); background: rgba(255,255,255,.02); }
.about-stat .num { font-family: var(--font-display); font-size: 42px; font-weight: 600; color: #fff; letter-spacing: -.02em; }
.about-stat .num b { color: var(--brand-bright); }
.about-stat .lbl { color: var(--night-muted); font-size: 14px; margin-top: 4px; }

/* ---------- CONTACT ---------- */
.contact { padding: 110px 0; }
.contact-grid { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 56px; }
.contact-info h2 { font-size: clamp(30px, 4vw, 46px); margin: 16px 0 18px; }
.contact-rows { margin-top: 32px; display: flex; flex-direction: column; gap: 8px; }
.crow { display: flex; align-items: center; gap: 15px; padding: 16px; border-radius: 14px; transition: background .25s; }
.crow:hover { background: var(--paper-2); }
.crow .ic { width: 46px; height: 46px; border-radius: 12px; background: var(--brand-tint); display: grid; place-items: center; flex-shrink: 0; }
.crow .ic svg { width: 21px; height: 21px; stroke: var(--brand); }
.crow .k { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; font-weight: 600; }
.crow .v { font-size: 16px; font-weight: 600; }

.contact-form { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 34px; box-shadow: var(--shadow-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink-soft); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%; font-family: var(--font-body); font-size: 15px; color: var(--ink);
  padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px; background: var(--paper); transition: border-color .2s, box-shadow .2s;
}
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-tint); background: var(--white); }
.field textarea { resize: vertical; min-height: 110px; }
.field .err { color: var(--brand); font-size: 12.5px; margin-top: 6px; display: none; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--brand); }
.field.invalid .err { display: block; }
.form-submit { width: 100%; justify-content: center; margin-top: 4px; }
.form-note { font-size: 12.5px; color: var(--muted); margin-top: 14px; text-align: center; }
.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; }
.form-success .check { width: 64px; height: 64px; border-radius: 50%; background: var(--brand-tint); display: grid; place-items: center; margin: 0 auto 18px; }
.form-success .check svg { width: 30px; height: 30px; stroke: var(--brand); }
.form-success h3 { font-size: 24px; margin-bottom: 8px; }
.form-success p { color: var(--muted); }

/* ---------- FOOTER ---------- */
.footer { background: var(--night); color: var(--night-muted); padding: 70px 0 34px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 46px; border-bottom: 1px solid var(--night-line); }
.footer .brand-name { color: #fff; }
.footer .ssd-logo { width: 46px; height: 46px; }
.footer-habu { display: flex; align-items: center; gap: 10px; margin-top: 20px; font-family: var(--font-mono); font-size: 12px; letter-spacing: .04em; color: var(--night-muted); }
.footer-habu svg { width: 32px; height: 20px; stroke: var(--brand-bright); stroke-width: 6; fill: none; flex-shrink: 0; }
.footer .brand-name span { color: var(--night-muted); }
.footer-about { color: var(--night-muted); font-size: 14.5px; line-height: 1.6; margin-top: 18px; max-width: 32ch; }
.footer-col h5 { color: #fff; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; font-family: var(--font-mono); margin-bottom: 18px; font-weight: 700; }
.footer-col a { display: block; color: var(--night-muted); font-size: 14.5px; padding: 6px 0; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-col a .soon-t { font-family: var(--font-mono); font-size: 9px; color: var(--brand-bright); border: 1px solid rgba(216,55,31,.4); padding: 1px 5px; border-radius: 4px; margin-left: 7px; vertical-align: middle; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; gap: 16px; flex-wrap: wrap; }
.footer-bottom p { font-size: 13.5px; }
.footer-bottom .dom { font-family: var(--font-mono); color: var(--brand-bright); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1000px) {
  .hero-grid-2 { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { max-width: 540px; }
  .vision-grid, .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .prod-card.feat, .prod-card.small, .prod-card.coming { grid-column: span 6; }
  .eco-points { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .nav-burger { display: grid; }
  .why-grid { grid-template-columns: 1fr; }
  .prod-card.feat, .prod-card.small, .prod-card.coming { grid-column: span 12; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 22px; flex-wrap: wrap; }
  .about-stats { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-float { display: none; }
}