/* =============================================
   AgaasFactory — Shared Stylesheet (sub-pages)
   Version 1.0
============================================= */

/* ─── VARIABLES ─────────────────────────── */
:root {
  --primary:        #0F172A;
  --secondary:      #1D4ED8;
  --accent:         #06B6D4;
  --accent-green:   #22C55E;
  --accent-purple:  #8B5CF6;
  --bg-light:       #F8FAFC;
  --bg-white:       #FFFFFF;
  --text-dark:      #111827;
  --text-muted:     #6B7280;
  --text-light:     #9CA3AF;
  --border:         #E5E7EB;
  --gradient-hero:  linear-gradient(135deg, #0F172A 0%, #1E3A5F 50%, #0F172A 100%);
  --gradient-btn:   linear-gradient(135deg, #1D4ED8 0%, #06B6D4 100%);
  --gradient-card:  linear-gradient(135deg, rgba(29,78,216,0.08) 0%, rgba(6,182,212,0.08) 100%);
  --shadow-sm:      0 1px 3px rgba(0,0,0,0.08);
  --shadow-md:      0 4px 16px rgba(0,0,0,0.10), 0 2px 6px rgba(0,0,0,0.06);
  --shadow-lg:      0 20px 60px rgba(0,0,0,0.12), 0 8px 24px rgba(0,0,0,0.08);
  --radius-sm:      8px;
  --radius-md:      16px;
  --radius-lg:      24px;
  --radius-xl:      32px;
  --transition:     all 0.3s cubic-bezier(0.4,0,0.2,1);
  --font-heading:   'Sora','Inter',sans-serif;
  --font-body:      'Inter',sans-serif;
}

/* ─── RESET ─────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--text-dark); background: var(--bg-white); line-height: 1.6; overflow-x: hidden; }
img  { max-width: 100%; display: block; }
a    { text-decoration: none; color: inherit; }
ul   { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ─── LAYOUT ─────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section        { padding: 96px 0; }
.section--dark  { background: var(--primary); color: #fff; }
.section--light { background: var(--bg-light); }
.section--white { background: var(--bg-white); }

/* ─── TYPOGRAPHY ─────────────────────────── */
.section-label { text-align: center; margin-bottom: 64px; }
.section-label h2 {
  font-family: var(--font-heading); font-size: clamp(2rem,4vw,3rem);
  font-weight: 800; line-height: 1.15; margin-bottom: 16px; color: var(--text-dark);
}
.section-label p { font-size: 1.05rem; color: var(--text-muted); max-width: 600px; margin: 0 auto; }
.section--dark .section-label h2 { color: #fff; }
.section--dark .section-label p  { color: rgba(255,255,255,0.6); }
.highlight        { color: var(--accent); }
.highlight--green { color: var(--accent-green); }
.highlight--purple{ color: var(--accent-purple); }

/* ─── BADGE ──────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(6,182,212,0.10); border: 1px solid rgba(6,182,212,0.25);
  color: var(--accent); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 6px 14px; border-radius: 999px; margin-bottom: 20px;
}
.badge--light  { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.15); color: #A5F3FC; }
.badge--green  { background: rgba(34,197,94,0.10); border-color: rgba(34,197,94,0.25); color: var(--accent-green); }
.badge--purple { background: rgba(139,92,246,0.10); border-color: rgba(139,92,246,0.25); color: var(--accent-purple); }

/* ─── BUTTONS ─────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-body); font-size: 0.95rem; font-weight: 600;
  padding: 14px 28px; border-radius: var(--radius-sm);
  transition: var(--transition); white-space: nowrap;
}
.btn--primary { background: var(--gradient-btn); color: #fff; box-shadow: 0 4px 20px rgba(29,78,216,0.3); }
.btn--primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(29,78,216,0.45); }
.btn--secondary { background: #fff; color: var(--secondary); border: 1.5px solid var(--border); }
.btn--secondary:hover { border-color: var(--secondary); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,0.3); }
.btn--outline:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.6); transform: translateY(-2px); }
.btn--outline-dark { background: transparent; color: var(--secondary); border: 1.5px solid var(--secondary); }
.btn--outline-dark:hover { background: var(--secondary); color: #fff; transform: translateY(-2px); }
.btn--ghost { background: rgba(255,255,255,0.06); color: #fff; border: 1px solid rgba(255,255,255,0.12); }
.btn--ghost:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.btn--lg { padding: 16px 36px; font-size: 1.05rem; border-radius: var(--radius-md); }
.btn--sm { padding: 10px 20px; font-size: 0.85rem; }
.btn-arrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.95rem; font-weight: 600; color: var(--accent); transition: var(--transition);
}
.btn-arrow:hover { gap: 10px; }
.btn-arrow svg { transition: var(--transition); }
.btn-arrow:hover svg { transform: translateX(3px); }

/* ─── LANGUAGE TOGGLE ─────────────────────── */
.lang-toggle {
  display: flex; align-items: center; gap: 2px;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px; padding: 3px;
}
.lang-btn {
  font-family: var(--font-body); font-size: 0.75rem; font-weight: 700;
  letter-spacing: 0.05em; color: rgba(255,255,255,0.45);
  padding: 5px 11px; border-radius: 999px; transition: var(--transition); line-height: 1;
}
.lang-btn.active { background: var(--gradient-btn); color: #fff; box-shadow: 0 2px 8px rgba(29,78,216,0.4); }
.lang-btn:hover:not(.active) { color: rgba(255,255,255,0.8); }

/* ─── HEADER ──────────────────────────────── */
#header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; transition: var(--transition); }
#header.scrolled {
  background: rgba(15,23,42,0.97); backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 4px 30px rgba(0,0,0,0.25);
}
#header:not(.scrolled) { background: rgba(15,23,42,0.92); backdrop-filter: blur(12px); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 88px; gap: 24px; }
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-logo__icon { display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.nav-logo__img { height: 64px; width: auto; display:block; }
.nav-logo__text { font-family: var(--font-heading); font-size: 1.2rem; font-weight: 800; color: #fff; letter-spacing: -0.02em; }
.nav-logo__text span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a {
  font-size: 0.9rem; font-weight: 500; color: rgba(255,255,255,0.7);
  padding: 8px 14px; border-radius: var(--radius-sm); transition: var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: #fff; background: rgba(255,255,255,0.06); }
.nav-right { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.hamburger {
  display: none; flex-direction: column; justify-content: center;
  gap: 5px; width: 38px; height: 38px; padding: 4px;
  border-radius: 8px; transition: var(--transition);
}
.hamburger:hover { background: rgba(255,255,255,0.08); }
.hamburger span { display: block; width: 22px; height: 2px; background: rgba(255,255,255,0.85); border-radius: 2px; transition: var(--transition); }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none; flex-direction: column; gap: 4px; padding: 16px 24px 24px;
  background: rgba(15,23,42,0.98); border-top: 1px solid rgba(255,255,255,0.06);
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 1rem; font-weight: 500; color: rgba(255,255,255,0.75); padding: 12px 16px; border-radius: var(--radius-sm); transition: var(--transition); }
.mobile-menu a:hover { color: #fff; background: rgba(255,255,255,0.06); }
.mobile-menu .btn { margin-top: 8px; justify-content: center; }
.mobile-menu .lang-toggle { margin-top: 8px; align-self: flex-start; }

/* ─── BREADCRUMB ──────────────────────────── */
.breadcrumb {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.82rem; color: rgba(255,255,255,0.5); margin-bottom: 24px; flex-wrap: wrap;
}
.breadcrumb a { color: rgba(255,255,255,0.5); transition: var(--transition); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb span { color: rgba(255,255,255,0.3); }
.breadcrumb strong { color: rgba(255,255,255,0.8); font-weight: 500; }

/* ─── PAGE HERO (inner pages) ─────────────── */
.page-hero {
  position: relative; padding: 160px 0 100px;
  background: var(--gradient-hero); overflow: hidden;
}
.page-hero-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}
.page-hero-glow {
  position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none;
}
.page-hero-glow--1 { width:500px;height:500px;background:radial-gradient(circle,rgba(29,78,216,0.2),transparent);top:-150px;right:-100px; }
.page-hero-glow--2 { width:300px;height:300px;background:radial-gradient(circle,rgba(6,182,212,0.15),transparent);bottom:-50px;left:-50px; }
.page-hero__inner { position: relative; z-index: 2; max-width: 760px; }
.page-hero__tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(6,182,212,0.1); border: 1px solid rgba(6,182,212,0.2);
  color: var(--accent); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.1em;
  text-transform: uppercase; padding: 7px 16px; border-radius: 999px; margin-bottom: 24px;
}
.page-hero__tag .dot { width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 2s ease-in-out infinite; }
.page-hero__h1 {
  font-family: var(--font-heading); font-size: clamp(2.5rem,5vw,3.8rem);
  font-weight: 800; line-height: 1.1; letter-spacing: -0.03em;
  color: #fff; margin-bottom: 20px;
}
.page-hero__h1 .grad {
  background: linear-gradient(135deg, #06B6D4, #22C55E);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.page-hero__sub { font-size: 1.15rem; color: rgba(255,255,255,0.65); line-height: 1.75; max-width: 600px; margin-bottom: 36px; }
.page-hero__actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.page-hero__icon-wrap {
  position: relative; right: auto; top: auto; transform: none;
  width: 430px; height: 430px; display: flex; align-items: center; justify-content: center;
  z-index: 2; margin-inline: auto;
}
.page-hero__icon-wrap::before,
.page-hero__icon-wrap::after {
  content: ''; position: absolute; border-radius: 50%; pointer-events: none;
  border: 1px solid rgba(255,255,255,0.08);
}
.page-hero__icon-wrap::before { inset: 26px; }
.page-hero__icon-wrap::after { inset: 72px; border-color: rgba(255,255,255,0.06); }
.page-hero__icon-bg {
  width: 340px; height: 340px; border-radius: 40px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.11);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.07), 0 24px 80px rgba(0,0,0,0.18);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(10px);
  animation: heroIconFloat 6s ease-in-out infinite;
}
.page-hero__icon-bg .inner {
  width: 248px; height: 248px; border-radius: 32px;
  background: radial-gradient(circle at 50% 35%, rgba(8,47,73,0.65), rgba(15,23,42,0.22));
  border: 1px solid rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03);
}
.page-hero__icon-bg .inner svg { width: 150px; height: 150px; opacity: 1; }
@keyframes heroIconFloat { 0%,100%{transform:translateY(0);}50%{transform:translateY(-16px);} }

/* ─── OVERVIEW SECTION ────────────────────── */
.overview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.overview__text {}
.overview__text h2 { font-family: var(--font-heading); font-size: clamp(1.8rem,3vw,2.5rem); font-weight: 800; line-height: 1.2; color: var(--text-dark); margin-bottom: 16px; letter-spacing: -0.02em; }
.overview__text p { font-size: 1rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 16px; }
.overview__list { display: flex; flex-direction: column; gap: 12px; margin: 24px 0; }
.overview__list-item {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.95rem; color: var(--text-dark); line-height: 1.55;
}
.overview__list-item svg { width:18px;height:18px;stroke:var(--accent-green);flex-shrink:0;margin-top:2px; }
.overview__visual {
  background: var(--gradient-card); border: 1px solid rgba(29,78,216,0.1);
  border-radius: var(--radius-xl); padding: 40px; position: relative; overflow: hidden;
}
.overview__visual::before {
  content: ''; position: absolute; top: -60px; right: -60px;
  width: 200px; height: 200px; border-radius: 50%;
  background: radial-gradient(circle, rgba(6,182,212,0.12), transparent);
}
.overview__stats { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.overview__stat {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 24px 20px; text-align: center;
  box-shadow: var(--shadow-sm); transition: var(--transition);
}
.overview__stat:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.overview__stat-num {
  font-family: var(--font-heading); font-size: 2rem; font-weight: 800;
  background: var(--gradient-btn); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
  line-height: 1; margin-bottom: 6px;
}
.overview__stat-label { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }

/* ─── FEATURES GRID ───────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.feature-card {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px; transition: var(--transition); position: relative; overflow: hidden;
}
.feature-card::before { content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-btn);transform:scaleX(0);transform-origin:left;transition:var(--transition); }
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(29,78,216,0.15); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-card__icon {
  width: 52px; height: 52px; border-radius: var(--radius-md);
  background: var(--gradient-card); display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px; transition: var(--transition);
}
.feature-card:hover .feature-card__icon { background: var(--gradient-btn); }
.feature-card__icon svg { width: 24px; height: 24px; stroke: var(--secondary); transition: var(--transition); }
.feature-card:hover .feature-card__icon svg { stroke: #fff; }
.feature-card__title { font-family: var(--font-heading); font-size: 1.05rem; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.feature-card__desc { font-size: 0.875rem; color: var(--text-muted); line-height: 1.7; }

/* ─── TECH STACK SECTION ──────────────────── */
.tech-grid { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.tech-badge {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 18px;
  font-size: 0.875rem; font-weight: 600; color: var(--text-dark);
  transition: var(--transition); box-shadow: var(--shadow-sm);
}
.tech-badge:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); border-color: rgba(29,78,216,0.25); color: var(--secondary); }
.tech-badge__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gradient-btn); flex-shrink: 0; }

/* ─── USE CASES ───────────────────────────── */
.usecase-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.usecase-card {
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg); padding: 32px; transition: var(--transition);
}
.usecase-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(6,182,212,0.2); transform: translateY(-4px); }
.usecase-card__emoji { font-size: 2rem; margin-bottom: 16px; display: block; }
.usecase-card__title { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: #fff; margin-bottom: 8px; }
.usecase-card__desc { font-size: 0.875rem; color: rgba(255,255,255,0.55); line-height: 1.7; }

/* ─── RELATED SERVICES ────────────────────── */
.related-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.related-card {
  background: var(--bg-white); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px; transition: var(--transition);
  display: flex; flex-direction: column; gap: 12px;
}
.related-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: rgba(29,78,216,0.15); }
.related-card__icon { width: 44px; height: 44px; border-radius: var(--radius-sm); background: var(--gradient-card); display: flex; align-items: center; justify-content: center; }
.related-card__icon svg { width: 20px; height: 20px; stroke: var(--secondary); }
.related-card__title { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text-dark); }
.related-card__desc { font-size: 0.85rem; color: var(--text-muted); line-height: 1.65; flex: 1; }

/* ─── PROCESS STEPS ───────────────────────── */
.steps-list { display: flex; flex-direction: column; gap: 20px; }
.step-item {
  display: flex; gap: 20px; padding: 24px; background: var(--bg-white);
  border: 1px solid var(--border); border-radius: var(--radius-md); transition: var(--transition);
  position: relative;
}
.step-item:hover { border-color: rgba(6,182,212,0.25); box-shadow: var(--shadow-md); transform: translateX(4px); }
.step-item__num {
  width: 44px; height: 44px; flex-shrink: 0; border-radius: 50%;
  background: var(--gradient-btn); display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 0.95rem; font-weight: 800; color: #fff;
}
.step-item__title { font-family: var(--font-heading); font-size: 1rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.step-item__desc { font-size: 0.875rem; color: var(--text-muted); line-height: 1.65; }

/* ─── CTA SECTION ─────────────────────────── */
.inner-cta {
  background: linear-gradient(135deg, #0F172A, #1A2744, #0F172A);
  border-radius: var(--radius-xl); padding: 72px; text-align: center; position: relative; overflow: hidden;
}
.inner-cta::before {
  content: ''; position: absolute; width: 400px; height: 300px;
  background: radial-gradient(ellipse, rgba(6,182,212,0.12), transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%,-50%); pointer-events: none;
}
.inner-cta h2 {
  font-family: var(--font-heading); font-size: clamp(1.8rem,3.5vw,2.8rem);
  font-weight: 800; color: #fff; line-height: 1.2; margin-bottom: 16px; position: relative;
}
.inner-cta p { font-size: 1.05rem; color: rgba(255,255,255,0.6); max-width: 500px; margin: 0 auto 36px; line-height: 1.7; position: relative; }
.inner-cta .cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; position: relative; }

/* ─── FORM STYLES ─────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group--full { grid-column: 1 / -1; }
.form-label { font-size: 0.875rem; font-weight: 600; color: var(--text-dark); }
.form-input, .form-select, .form-textarea {
  background: var(--bg-light); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 16px;
  font-family: var(--font-body); font-size: 0.9rem; color: var(--text-dark);
  outline: none; transition: var(--transition); width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--secondary); background: #fff; box-shadow: 0 0 0 3px rgba(29,78,216,0.08); }
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-light); }
.form-textarea { resize: vertical; min-height: 120px; }
.form-select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; padding-right: 40px; }
.form-hint { font-size: 0.78rem; color: var(--text-light); }
.form-error { font-size: 0.78rem; color: #EF4444; display: none; }
.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea { border-color: #EF4444; }
.form-group.has-error .form-error { display: block; }
.checkbox-group { display: flex; flex-direction: column; gap: 10px; }
.checkbox-item { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 0.875rem; color: var(--text-dark); }
.checkbox-item input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--secondary); cursor: pointer; }

/* ─── STEP INDICATOR ──────────────────────── */
.step-indicator { display: flex; align-items: center; gap: 0; margin-bottom: 48px; }
.step-ind-item { display: flex; align-items: center; }
.step-ind-circle {
  width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 0.85rem; font-weight: 800;
  background: var(--border); color: var(--text-light); transition: var(--transition); flex-shrink: 0;
}
.step-ind-item.active .step-ind-circle { background: var(--gradient-btn); color: #fff; box-shadow: 0 4px 16px rgba(29,78,216,0.35); }
.step-ind-item.done .step-ind-circle { background: var(--accent-green); color: #fff; }
.step-ind-label { font-size: 0.75rem; font-weight: 600; color: var(--text-light); margin-top: 6px; text-align: center; }
.step-ind-item.active .step-ind-label { color: var(--secondary); }
.step-ind-item.done  .step-ind-label { color: var(--accent-green); }
.step-ind-line { flex: 1; height: 2px; background: var(--border); min-width: 32px; transition: var(--transition); }
.step-ind-line.done { background: var(--accent-green); }

/* ─── FOOTER ──────────────────────────────── */
#footer { background: #060D1A; color: rgba(255,255,255,0.6); padding: 80px 0 0; border-top: 1px solid rgba(255,255,255,0.05); }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; padding-bottom: 64px; }
.footer__logo { display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.footer__logo-icon { display:flex; align-items:center; justify-content:center; margin-bottom: 0; }
.footer__logo-text { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 800; color: #fff; }
.footer__logo-text span { color: var(--accent); }
.footer__logo-img { height: 52px; width: auto; display:block; }
.footer__desc { font-size: 0.875rem; line-height: 1.75; color: rgba(255,255,255,0.45); margin-bottom: 24px; max-width: 280px; }
.footer__social { display: flex; gap: 10px; }
.footer__social-btn { width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.08);display:flex;align-items:center;justify-content:center;transition:var(--transition);color:rgba(255,255,255,0.5); }
.footer__social-btn:hover { background: var(--secondary); border-color: var(--secondary); color: #fff; transform: translateY(-2px); }
.footer__social-btn svg { width:16px;height:16px; }
.footer__col-title { font-family: var(--font-heading); font-size: 0.85rem; font-weight: 700; color: #fff; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 20px; }
.footer__links { display: flex; flex-direction: column; gap: 10px; }
.footer__link { font-size: 0.875rem; color: rgba(255,255,255,0.45); transition: var(--transition); }
.footer__link:hover { color: #fff; padding-left: 4px; }
.footer__contact-list { display: flex; flex-direction: column; gap: 14px; }
.footer__contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem; color: rgba(255,255,255,0.45); }
.footer__contact-item svg { width:16px;height:16px;stroke:var(--accent);flex-shrink:0;margin-top:2px; }
.footer__contact-item a { color: rgba(255,255,255,0.45); transition: var(--transition); }
.footer__contact-item a:hover { color: var(--accent); }
.footer__bottom { border-top:1px solid rgba(255,255,255,0.05);padding:24px 0;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px; }
.footer__copy { font-size: 0.82rem; color: rgba(255,255,255,0.3); }
.footer__legal { display: flex; gap: 20px; }
.footer__legal a { font-size: 0.82rem; color: rgba(255,255,255,0.3); transition: var(--transition); }
.footer__legal a:hover { color: rgba(255,255,255,0.7); }

/* ─── ANIMATIONS ──────────────────────────── */
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1);}50%{opacity:0.5;transform:scale(0.8);} }
@keyframes fadeInUp { from{opacity:0;transform:translateY(24px);}to{opacity:1;transform:translateY(0);} }
@keyframes fadeInLeft { from{opacity:0;transform:translateX(-24px);}to{opacity:1;transform:translateX(0);} }
@keyframes fadeInRight { from{opacity:0;transform:translateX(24px);}to{opacity:1;transform:translateX(0);} }

[data-animate] { opacity:0; transform:translateY(30px); transition:opacity 0.7s ease,transform 0.7s ease; }
[data-animate].visible { opacity:1; transform:translateY(0); }
[data-animate="fade-right"] { transform:translateX(-30px); }
[data-animate="fade-right"].visible { transform:translateX(0); }
[data-animate="fade-left"]  { transform:translateX(30px); }
[data-animate="fade-left"].visible  { transform:translateX(0); }

/* ─── SCROLLBAR ───────────────────────────── */
::-webkit-scrollbar { width:6px; }
::-webkit-scrollbar-track { background: var(--primary); }
::-webkit-scrollbar-thumb { background: var(--secondary); border-radius: 3px; }

/* ─── RESPONSIVE ──────────────────────────── */
@media (max-width:1024px) {
  .features-grid { grid-template-columns: repeat(2,1fr); }
  .usecase-grid  { grid-template-columns: repeat(2,1fr); }
  .related-grid  { grid-template-columns: repeat(2,1fr); }
  .footer__grid  { grid-template-columns: 1fr 1fr; }
  .overview-grid { grid-template-columns: 1fr; }
  .page-hero__icon-wrap { width: 100%; max-width: 340px; height: 300px; margin-top: 24px; }
  .inner-cta { padding: 48px 32px; }
}
@media (max-width:768px) {
  .section { padding: 72px 0; }
  .nav-links, .nav-right { display: none; }
  .hamburger { display: flex; }
  .features-grid { grid-template-columns: 1fr; }
  .usecase-grid  { grid-template-columns: 1fr; }
  .related-grid  { grid-template-columns: 1fr; }
  .footer__grid  { grid-template-columns: 1fr; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group--full { grid-column: 1; }
  .page-hero { padding: 130px 0 72px; }
  .overview__stats { grid-template-columns: 1fr 1fr; }
  .step-indicator { flex-direction: column; align-items: flex-start; gap: 12px; }
  .step-ind-line { display: none; }
}
@media (max-width:480px) {
  .page-hero__h1 { font-size: 2.2rem; }
  .page-hero__actions { flex-direction: column; align-items: stretch; }
  .page-hero__actions .btn { justify-content: center; }
  .inner-cta .cta-actions { flex-direction: column; align-items: stretch; }
  .inner-cta .cta-actions .btn { justify-content: center; }
}