/* ==========================================================================
   Edges — design tokens (Modern SaaS)
   ========================================================================== */
:root{
  --bg: #f7f8fa;
  --bg-2: #ffffff;
  --surface: #ffffff;
  --surface-2: #f1f2f5;
  --text: #14151c;
  --text-soft: #55565f;
  --text-faint: #8a8b93;
  --border: rgba(20,21,28,0.09);
  --border-strong: rgba(20,21,28,0.16);
  --accent-a: #3b82f6;
  --accent-b: #22d3ee;
  --accent-c: #a855f7;
  --accent-d: #f472b6;
  --accent-warn: #fb7185;
  --accent-grad: linear-gradient(120deg, var(--accent-a), var(--accent-b));
  --accent-grad-2: linear-gradient(120deg, var(--accent-c), var(--accent-d));
  --accent-soft: rgba(59,130,246,0.1);
  --shadow-card: 0 20px 50px -24px rgba(20,21,28,0.25);
  --radius: 20px;
  --radius-sm: 12px;
}

/* Dark theme — opt-in only via the toggle (default is light) */
:root[data-theme="dark"]{
  --bg: #0a0a0f;
  --bg-2: #101117;
  --surface: #14151c;
  --surface-2: #1a1b23;
  --text: #f5f5f7;
  --text-soft: #a1a1ac;
  --text-faint: #6b6b76;
  --border: rgba(245,245,247,0.09);
  --border-strong: rgba(245,245,247,0.16);
  --accent-soft: rgba(59,130,246,0.14);
  --shadow-card: 0 20px 60px -20px rgba(0,0,0,0.55);
}

/* ==========================================================================
   Base
   ========================================================================== */
*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; overflow-x: hidden; }
html,body{ margin:0; padding:0; }
body{
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", ui-sans-serif, system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
::selection{ background: var(--accent-soft); color: var(--text); }
img{ max-width: 100%; display: block; }

.wrap{ max-width: 1160px; margin: 0 auto; padding: 0 32px; }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.02em;
  color: var(--accent-a);
  background: var(--accent-soft);
  border: 1px solid rgba(59,130,246,0.3);
  padding: 6px 14px 6px 12px;
  border-radius: 999px;
}
:root[data-theme="dark"] .eyebrow{ color: var(--accent-b); }
.eyebrow::before{ content:"●"; font-size:0.5rem; color: var(--accent-a); }

h1,h2,h3{
  font-family: "Poppins", ui-sans-serif, sans-serif;
  font-weight: 700;
  letter-spacing: -0.01em;
  text-wrap: balance;
  margin: 0;
  color: var(--text);
}
p{ margin: 0; }
a{ color: var(--accent-b); }

.gradient-text{
  background: var(--accent-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ==========================================================================
   Nav
   ========================================================================== */
.nav{
  position: fixed; top:0; left:0; right:0; z-index: 50;
  background: rgba(247,248,250,0.75);
  backdrop-filter: blur(16px) saturate(140%);
  -webkit-backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
:root[data-theme="dark"] .nav{ background: rgba(10,10,15,0.7); }

.nav-inner{
  max-width: 1160px; margin: 0 auto; padding: 0 32px;
  display:flex; align-items:center; justify-content:space-between;
  height: 56px;
}
.nav-brand{
  display:flex; align-items:center; gap:8px;
  text-decoration:none;
}
.nav-brand svg{ height: 20px; width: auto; }
.nav-brand span{
  font-family:"Poppins", sans-serif; font-weight:600; font-size:0.92rem; color: var(--text);
}
.nav-links{ display:flex; gap:24px; list-style:none; margin:0; padding:0; align-items:center; }
.nav-right-group{ display:flex; align-items:center; gap:22px; }
.nav-links a{
  font-size:0.82rem; font-weight:400; letter-spacing:0.01em; color: var(--text-soft); text-decoration:none;
  padding: 4px 0; position:relative; transition: color .2s ease;
}
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:1px;
  background: var(--text); transform: scaleX(0); transition: transform .25s ease;
}
.nav-links a:hover{ color: var(--text); }
.nav-links a:hover::after{ transform: scaleX(1); }

.has-dropdown{ position:relative; padding-bottom:18px; margin-bottom:-18px; }
.has-dropdown .dropdown{
  position:absolute; top:100%; left:50%; transform:translateX(-50%); margin-top:14px;
  background:var(--surface); border:1px solid var(--border); border-radius:var(--radius-sm);
  box-shadow: var(--shadow-card); padding:8px; min-width:230px;
  display:none; flex-direction:column; gap:2px; z-index:60;
}
.has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown{ display:flex; }
.dropdown a{
  padding:9px 12px !important; border-radius:8px; font-size:0.85rem;
  white-space:nowrap;
}
.dropdown a::after{ display:none; }
.dropdown a:hover{ background: var(--surface-2); }
.nav-toggle{ display:none; background:var(--surface); border:1px solid var(--border); color:var(--text); width:40px; height:40px; align-items:center; justify-content:center; border-radius: var(--radius-sm); }

.icon-btn{
  background:var(--surface); border:1px solid var(--border); color:var(--text);
  width:34px; height:34px; border-radius:999px; display:flex; align-items:center; justify-content:center;
  cursor:pointer; transition: background .2s ease;
}
.icon-btn:hover{ background: var(--surface-2); }
.theme-toggle svg{ width:18px; height:18px; stroke:currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.theme-toggle .icon-sun{ display:none; }
:root[data-theme="dark"] .theme-toggle .icon-sun{ display:block; }
:root[data-theme="dark"] .theme-toggle .icon-moon{ display:none; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-size:0.95rem; font-weight:600;
  padding: 14px 26px; border-radius: 999px; text-decoration:none;
  transition: transform .2s ease, box-shadow .2s ease, opacity .2s ease;
}
.btn-solid{ background: var(--accent-a); color: #fff; }
.btn-solid:hover{ background: #2563eb; transform: translateY(-1px); }
.btn-ghost{ background: transparent; border: 1.5px solid var(--accent-a); color: var(--accent-a); }
.btn-ghost:hover{ background: var(--accent-soft); transform: translateY(-1px); }

/* ==========================================================================
   Glow blobs (ambient background)
   ========================================================================== */
.glow{ position:absolute; border-radius:50%; filter: blur(90px); pointer-events:none; z-index:0; opacity:0.5; }
.glow-c{ background: var(--accent-c) !important; }
.glow-d{ background: var(--accent-d) !important; }

/* ==========================================================================
   Reveal on scroll
   ========================================================================== */
.reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible{ opacity:1; transform:none; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1; transform:none; transition:none; }
}

/* ==========================================================================
   Hover lift
   ========================================================================== */
.edge-card, .step, .faq-item, .card{ transition: transform .3s ease, border-color .3s ease, box-shadow .3s ease; }
.edge-card:hover, .step:hover{ transform: translateY(-4px); border-color: var(--border-strong); box-shadow: var(--shadow-card); }
.service{ transition: transform .25s ease; }
.service:hover{ transform: translateX(4px); }
.service:hover .service-icon{ background: var(--accent-grad); color:#06131f; }
.service-icon{ transition: background .25s ease, color .25s ease; }
.stack-item:hover .stack-mark{ background: var(--accent-grad); color:#06131f; }
.stack-mark{ transition: background .25s ease, color .25s ease; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{ position:relative; padding: 200px 0 110px; overflow: hidden; background: #0a0a0f; min-height: 92vh; display:flex; align-items:center; }
.hero-bg{ position:absolute; inset:0; z-index:0; }
.hero-bg img, .hero-bg video{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:0.55; }
@media (prefers-reduced-motion: reduce){
  .hero-bg video{ display:none; }
}
.hero-bg::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(10,10,15,0.55) 0%, rgba(10,10,15,0.75) 55%, rgba(10,10,15,0.95) 100%),
              linear-gradient(90deg, rgba(10,10,15,0.85) 0%, rgba(10,10,15,0.35) 55%, rgba(10,10,15,0.15) 100%);
}
.hero .glow-a{ width:520px; height:520px; background: var(--accent-a); top:-180px; right:-120px; opacity:0.35; animation: float-a 14s ease-in-out infinite; }
.hero .glow-b{ width:420px; height:420px; background: var(--accent-b); bottom:-160px; left:-140px; opacity:0.28; animation: float-b 18s ease-in-out infinite; }
.hero-inner{ position:relative; z-index:2; color:#f5f5f7; }
.hero-inner h1.wordmark{ color:#f5f5f7; }
.hero-inner .eyebrow{ margin-bottom: 26px; }
.hero-inner .hero-sub{ color: rgba(245,245,247,0.78); }
.hero-inner .hero-meta-item b{ color:#fff; }
.hero-inner .hero-meta-item span{ color: rgba(245,245,247,0.65); }
.wordmark{
  font-size: clamp(2.1rem, 4.4vw, 3.6rem);
  line-height: 1.15;
  font-weight: 700;
}
.tagline{
  font-family: "Poppins", sans-serif;
  font-weight: 600;
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  margin-top: 18px;
}
.hero-sub{ max-width: 640px; margin-top: 22px; color: var(--text-soft); font-size: 1.08rem; }
.hero-cta{ margin-top: 40px; display:flex; gap:16px; flex-wrap:wrap; }

@keyframes float-a{
  0%, 100%{ transform: translate(0,0); }
  50%{ transform: translate(-30px, 40px); }
}
@keyframes float-b{
  0%, 100%{ transform: translate(0,0); }
  50%{ transform: translate(40px, -30px); }
}
@media (prefers-reduced-motion: reduce){
  .hero .glow-a, .hero .glow-b{ animation: none; }
}

/* Hero load-in stagger */
.hero-inner > *{ opacity:0; transform: translateY(18px); animation: hero-in .7s ease forwards; }
.hero-inner > .wordmark{ animation-delay: .05s; }
.hero-inner > .hero-sub{ animation-delay: .2s; }
.hero-inner > .hero-cta{ animation-delay: .32s; }
.hero-inner > .hero-meta{ animation-delay: .44s; }
@keyframes hero-in{ to{ opacity:1; transform:none; } }
@media (prefers-reduced-motion: reduce){
  .hero-inner > *{ opacity:1; transform:none; animation:none; }
}

/* Placeholder state until real photography is dropped in */
.media-placeholder{
  width:100%; height:100%; display:flex; align-items:center; justify-content:center; text-align:center; padding: 24px;
  background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(34,211,238,0.10));
}
.media-placeholder span{ font-size:0.85rem; color: var(--text-soft); max-width: 32ch; }

.hero-meta{ margin-top: 56px; display:flex; gap: 40px; flex-wrap:wrap; }
.hero-meta-item{ }
.hero-meta-item b{ display:block; font-family:"Poppins",sans-serif; font-size:1.8rem; font-weight:700; }
.hero-meta-item span{ font-size:0.85rem; color: var(--text-soft); }

/* ==========================================================================
   Inner page header (service / hub pages)
   ========================================================================== */
.page-hero{
  position:relative; overflow:hidden; padding: 150px 0 70px; background: var(--bg-2);
  border-bottom: 1px solid var(--border);
}
.breadcrumb{ font-size:0.82rem; color: var(--text-faint); display:flex; align-items:center; gap:8px; flex-wrap:wrap; }
.breadcrumb a{ color: var(--text-soft); text-decoration:none; }
.breadcrumb a:hover{ color: var(--text); }
.page-hero h1{ font-size: clamp(2.1rem, 4.6vw, 3.4rem); margin-top:16px; max-width:20ch; }
.page-hero .lead{ margin-top:18px; max-width:60ch; font-size:1.08rem; color: var(--text-soft); }
.page-hero-media{
  margin-top:44px; border-radius: var(--radius); overflow:hidden;
  border:1px solid var(--border); box-shadow: var(--shadow-card); aspect-ratio: 21/9;
}
.page-hero-media img{ width:100%; height:100%; object-fit:cover; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.page-hero-media:hover img{ transform: scale(1.04); }

.hub-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:22px; margin-top:44px; }
.hub-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius);
  padding:28px; text-decoration:none; color:inherit; display:block;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.hub-card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-card); border-color: var(--border-strong); }
.hub-card .hub-icon{ width:42px; height:42px; border-radius:12px; background:var(--accent-soft); color:var(--accent-b); display:flex; align-items:center; justify-content:center; }
.hub-card .hub-icon svg{ width:22px; height:22px; stroke:currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.hub-card h3{ font-size:1.1rem; margin-top:16px; }
.hub-card p{ color:var(--text-soft); font-size:0.92rem; margin-top:8px; line-height:1.5; }
.hub-card .go{ margin-top:14px; font-size:0.82rem; font-weight:600; color:var(--accent-b); display:flex; align-items:center; gap:4px; }

.content-block{ padding: 70px 0; }
.content-block + .content-block{ border-top:1px solid var(--border); }
.content-block h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); max-width:24ch; }
.content-block .lead{ color:var(--text-soft); margin-top:14px; max-width:62ch; font-size:1.02rem; }
.content-block-alt{ background: var(--bg-2); }

.feature-list{ display:grid; grid-template-columns: repeat(2,1fr); gap:20px 32px; margin-top:36px; }
.feature-item{ display:flex; gap:14px; }
.feature-item .fi-icon{
  flex:none; width:36px; height:36px; border-radius:10px; background:var(--accent-soft); color:var(--accent-b);
  display:flex; align-items:center; justify-content:center;
}
.feature-item .fi-icon svg{ width:19px; height:19px; stroke:currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.feature-item h4{ font-family:"Poppins",sans-serif; font-weight:600; font-size:1rem; color:var(--text); }
.feature-item p{ color:var(--text-soft); font-size:0.92rem; margin-top:6px; line-height:1.5; }

.mini-cta{
  margin-top: 60px; background: var(--surface); border:1px solid var(--border); border-radius: var(--radius);
  padding: 40px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.mini-cta h3{ font-size:1.3rem; }
.mini-cta p{ color:var(--text-soft); margin-top:6px; font-size:0.95rem; }

/* ==========================================================================
   Sections generic
   ========================================================================== */
section{ position: relative; padding: 100px 0; }
.section-head{ max-width: 62ch; margin-bottom: 48px; }
.section-head h2{ font-size: clamp(2rem, 4vw, 2.8rem); margin-top:14px; }
.section-head p{ color: var(--text-soft); margin-top:16px; font-size:1.05rem; }

/* ==========================================================================
   Problem
   ========================================================================== */
.problem{ background: var(--bg); }
.problem-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; margin-top:44px; }
.problem-card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); overflow:hidden; }
.problem-card-body{ padding:26px 26px 30px; }
.problem-card-top{ display:flex; align-items:center; gap:12px; }
.problem-icon{ width:40px; height:40px; border-radius:11px; background: rgba(251,113,133,0.14); color: var(--accent-warn); display:flex; align-items:center; justify-content:center; flex:none; }
.problem-icon svg{ width:20px; height:20px; stroke:currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.problem-media{
  width:100%; aspect-ratio: 16/10; overflow:hidden;
  background: linear-gradient(135deg, rgba(59,130,246,0.16), rgba(34,211,238,0.10));
}
.problem-media img{ width:100%; height:100%; object-fit:cover; transition: transform .5s ease; }
.problem-card:hover .problem-media img{ transform: scale(1.06); }
.problem-card h3{ font-size:1.15rem; margin-top:18px; }
.problem-card p{ color: var(--text-soft); margin-top:10px; font-size:0.94rem; }
.problem-card .tag{ display:inline-block; margin-top:16px; font-size:0.76rem; font-weight:600; color: var(--text-faint); }

/* ==========================================================================
   WhatsApp floating button
   ========================================================================== */
.wa-fab{ position:fixed; right:22px; bottom:22px; z-index:60; }
.wa-fab-btn{
  width:58px; height:58px; border-radius:50%; background:#25D366; border:none; cursor:pointer;
  display:flex; align-items:center; justify-content:center; box-shadow: 0 10px 30px -8px rgba(37,211,102,0.6);
  transition: transform .2s ease;
}
.wa-fab-btn:hover{ transform: scale(1.08); }
.wa-fab-btn svg{ width:28px; height:28px; fill:#fff; }
.wa-panel{
  position:absolute; bottom:70px; right:0; width:230px;
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card); padding:10px; display:none; flex-direction:column; gap:6px;
}
.wa-panel[data-open="true"]{ display:flex; }
.wa-panel a{
  display:flex; align-items:center; gap:10px; padding:10px 12px; border-radius:10px;
  color: var(--text); text-decoration:none; font-size:0.9rem; font-weight:500;
}
.wa-panel a:hover{ background: var(--surface-2); }
.wa-panel a .flag{ font-size:1.2rem; }

/* ==========================================================================
   Manifesto
   ========================================================================== */
.manifesto{ background: var(--bg-2); }
.manifesto-grid{ display:grid; grid-template-columns: 1.1fr 1fr; gap:56px; align-items:center; }
.manifesto h2{ font-size: clamp(2rem, 4.2vw, 3rem); }
.manifesto p.body{ color: var(--text-soft); margin-top:20px; max-width:56ch; }
.manifesto p.body + p.body{ margin-top:14px; }

.card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); }
.readout{ padding: 8px; }
.readout-row{ display:flex; justify-content:space-between; align-items:baseline; padding:16px 16px; border-bottom:1px solid var(--border); gap:16px; }
.readout-row:last-child{ border-bottom:none; }
.readout-label{ font-size:0.85rem; color:var(--text-soft); }
.readout-value{ font-size:0.92rem; font-weight:600; color:var(--accent-b); text-align:right; }

/* ==========================================================================
   The three edges
   ========================================================================== */
.edges{ background: var(--bg); }

.edge-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius);
  padding: 40px; margin-bottom: 28px; overflow:hidden;
}
.edge-card-top{ display:grid; grid-template-columns: 1fr auto; gap:32px; align-items:start; margin-bottom: 32px; }
.edge-id{ font-size:0.82rem; font-weight:600; color: var(--accent-b); }
.edge-card:nth-of-type(2) .edge-id{ color: var(--accent-c); }
.edge-card:nth-of-type(2) .service-icon{ background: rgba(168,85,247,0.14); color: var(--accent-c); }
.edge-card:nth-of-type(2) .service:hover .service-icon{ background: var(--accent-grad-2); color:#1a0630; }
.edge-card:nth-of-type(3) .edge-id{ color: var(--accent-d); }
.edge-card:nth-of-type(3) .service-icon{ background: rgba(244,114,182,0.14); color: var(--accent-d); }
.edge-card:nth-of-type(3) .service:hover .service-icon{ background: linear-gradient(120deg, var(--accent-c), var(--accent-d)); color:#1a0630; }
.edge-name{ font-family:"Poppins", sans-serif; font-weight:700; font-size:clamp(1.7rem,3vw,2.2rem); margin-top:8px; }
.edge-desc{ color: var(--text-soft); margin-top:14px; font-size:1rem; max-width:60ch; }

.edge-media{ width: 260px; flex: none; border-radius: var(--radius-sm); overflow:hidden; border:1px solid var(--border); aspect-ratio: 4/3; }
.edge-media img{ width:100%; height:100%; object-fit:cover; transition: transform .5s ease; }
.edge-media:hover img{ transform: scale(1.08); }

.service-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 24px 32px; }
.service{ display:flex; gap:12px; }
.service-icon{
  flex:none; width:34px; height:34px; border-radius:10px;
  background: var(--accent-soft); display:flex; align-items:center; justify-content:center;
  color: var(--accent-b); margin-top:2px;
}
.service-icon svg{ width:18px; height:18px; stroke: currentColor; fill:none; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.service-name{ font-weight:600; color:var(--text); font-size:1rem; }
.service-note{ color: var(--text-soft); font-size:0.92rem; margin-top:6px; line-height:1.55; }

/* ==========================================================================
   Capabilities / infra
   ========================================================================== */
.infra{ background: var(--bg-2); }
.infra-grid{ display:grid; grid-template-columns: 1fr 1fr; gap:56px; align-items:center; }
.infra-media{ border-radius: var(--radius); overflow:hidden; border:1px solid var(--border); box-shadow: var(--shadow-card); aspect-ratio: 4/3; }
.infra-media img{ width:100%; height:100%; object-fit:cover; transition: transform .6s ease; }
.infra-media:hover img{ transform: scale(1.06); }
.stack-list{ display:flex; flex-direction:column; gap:0; margin-top: 28px; }
.stack-item{ display:grid; grid-template-columns:34px 1fr; gap:14px; padding:15px 0; border-bottom:1px solid var(--border); }
.stack-item:last-child{ border-bottom:none; }
.stack-mark{ width:34px; height:34px; border-radius:10px; background:var(--accent-soft); color:var(--accent-b); display:flex; align-items:center; justify-content:center; font-size:0.95rem; }
.stack-title{ font-weight:600; }
.stack-sub{ color:var(--text-soft); font-size:0.92rem; margin-top:3px; }

/* ==========================================================================
   Process
   ========================================================================== */
.process{ background: var(--bg); }
.steps{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; margin-top:44px; }
.step{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius); padding:32px 28px; }
.step-num{ width:40px; height:40px; border-radius:12px; background:var(--accent-grad); color:#06131f; font-weight:700; display:flex; align-items:center; justify-content:center; font-size:1.05rem; }
.step:nth-child(2) .step-num{ background: var(--accent-grad-2); }
.step:nth-child(3) .step-num{ background: linear-gradient(120deg, var(--accent-b), var(--accent-d)); }
.step h3{ font-size:1.4rem; margin-top:20px; }
.step p{ color:var(--text-soft); margin-top:12px; font-size:0.96rem; }

/* ==========================================================================
   FAQ
   ========================================================================== */
.faq{ background: var(--bg-2); }
.faq-list{ display:flex; flex-direction:column; gap:12px; }
.faq-item{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-sm); overflow:hidden; }
.faq-q{
  width:100%; text-align:left; background:none; border:none; cursor:pointer;
  padding:20px 22px; display:flex; justify-content:space-between; align-items:center; gap:20px;
  font-family:"Inter", sans-serif; font-size:1.02rem; font-weight:600; color:var(--text);
}
.faq-q .plus{ color: var(--accent-b); font-size:1.3rem; flex:none; transition: transform 0.25s ease; }
.faq-item[data-open="true"] .plus{ transform: rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition: max-height 0.35s ease; }
.faq-a p{ color:var(--text-soft); padding:0 22px 22px; max-width:64ch; font-size:0.96rem; }

/* ==========================================================================
   Close / CTA
   ========================================================================== */
.close{ background: var(--bg); padding-top: 40px; padding-bottom: 100px; }
.close-inner{
  position:relative; overflow:hidden;
  background: linear-gradient(135deg, #0d2b4a, #0a3d4f);
  border-radius: 28px; padding: 80px 56px; text-align:center;
}
.close-inner .glow-a{ width:400px; height:400px; top:-120px; left:-80px; background:var(--accent-a); opacity:0.35; }
.close-inner .glow-b{ width:360px; height:360px; bottom:-140px; right:-60px; background:var(--accent-b); opacity:0.3; }
.close-content{ position:relative; z-index:1; }
.close h2{ color: #fff; font-size: clamp(2.1rem,4.6vw,3.4rem); margin-top:16px; }
.close p.sub{ color: rgba(255,255,255,0.75); margin-top:16px; max-width:52ch; margin-left:auto; margin-right:auto; font-size:1.05rem; }
.close .hero-cta{ justify-content:center; margin-top:36px; }
.close .btn-ghost{ background:rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.25); color:#fff; }
.close .btn-ghost:hover{ background:rgba(255,255,255,0.16); }

footer{
  background: var(--bg); color: var(--text-faint);
  font-size:0.85rem; padding: 32px 0; display:flex; justify-content:space-between; align-items:center;
  border-top: 1px solid var(--border);
}
footer .foot-logo{ height:20px; width:auto; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 900px){
  .nav-links{ display:none; }
  .nav-toggle{ display:flex; }
  .has-dropdown{ padding-bottom:0; margin-bottom:0; }
  .has-dropdown .dropdown{
    position:static; transform:none; display:flex; box-shadow:none; border:none;
    margin:4px 0 4px 14px; padding:0; min-width:0;
  }
  .manifesto-grid{ grid-template-columns:1fr; }
  .edge-card-top{ grid-template-columns:1fr; }
  .edge-media{ width:100%; aspect-ratio:16/9; }
  .service-grid{ grid-template-columns:1fr; }
  .infra-grid{ grid-template-columns:1fr; }
  .infra-media{ order:-1; }
  .steps{ grid-template-columns:1fr; }
  .close-inner{ padding:56px 28px; }
  .hub-grid{ grid-template-columns:1fr; }
  .feature-list{ grid-template-columns:1fr; }
  .mini-cta{ flex-direction:column; align-items:flex-start; }
}
@media (max-width: 480px){
  .wrap{ padding:0 20px; }
}