/* ============================================================
   DevMantis – Global Design System
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,300&display=swap');

/* ── CSS Variables ── */
:root {
  --bg-primary:    #080c14;
  --bg-secondary:  #0d1220;
  --bg-card:       #111827;
  --bg-card-hover: #141f31;
  --border:        rgba(255,255,255,0.07);
  --border-accent: rgba(0,210,150,0.3);

  --accent:        #00d296;
  --accent-dim:    rgba(0,210,150,0.12);
  --accent-glow:   0 0 40px rgba(0,210,150,0.25);
  --blue:          #3b82f6;
  --blue-dim:      rgba(59,130,246,0.12);

  --text-primary:  #f0f4ff;
  --text-secondary:#8b9ab5;
  --text-muted:    #556070;

  --font-display:  'Syne', sans-serif;
  --font-body:     'DM Sans', sans-serif;

  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     22px;
  --radius-xl:     32px;

  --shadow-card:   0 4px 24px rgba(0,0,0,0.45);
  --shadow-glow:   0 8px 48px rgba(0,210,150,0.15);

  --nav-height:    72px;
  --container:     1180px;
  --section-gap:   120px;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Container ── */
.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: var(--section-gap) 0; }
.section--sm { padding: 72px 0; }

/* ── Typography ── */
h1, h2, h3, h4, h5 { font-family: var(--font-display); line-height: 1.15; font-weight: 700; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -0.03em; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); letter-spacing: -0.01em; }
h4 { font-size: 1.15rem; }
p  { color: var(--text-secondary); font-size: 1rem; }
.lead { font-size: 1.125rem; color: var(--text-secondary); max-width: 600px; line-height: 1.75; }

.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--accent); background: var(--accent-dim);
  border: 1px solid var(--border-accent); border-radius: 100px;
  padding: 6px 14px; margin-bottom: 20px;
}
.section-label::before { content:''; width:6px; height:6px; border-radius:50%; background:var(--accent); display:block; }

.section-header { text-align: center; margin-bottom: 60px; }
.section-header .lead { margin: 16px auto 0; }

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 0.9rem; font-weight: 600;
  padding: 13px 26px; border-radius: var(--radius-sm);
  transition: all 0.2s ease; white-space: nowrap; letter-spacing: 0.01em;
}
.btn-primary {
  background: var(--accent); color: #05120d;
  box-shadow: 0 4px 20px rgba(0,210,150,0.3);
}
.btn-primary:hover { background: #00f0ad; box-shadow: 0 6px 30px rgba(0,210,150,0.45); transform: translateY(-1px); }
.btn-outline {
  border: 1.5px solid var(--border); color: var(--text-primary);
  background: rgba(255,255,255,0.03);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.btn-ghost { color: var(--accent); padding: 13px 4px; }
.btn-ghost:hover { color: #00f0ad; }
.btn-ghost svg, .btn svg { flex-shrink: 0; }
.btn-lg { padding: 16px 34px; font-size: 1rem; }
.btn-sm { padding: 9px 18px; font-size: 0.82rem; }

/* ── Nav ── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  height: var(--nav-height);
  border-bottom: 1px solid var(--border);
  background: rgba(8,12,20,0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px);
  transition: background 0.3s;
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 100%;
}
.nav__logo {
  font-family: var(--font-display); font-size: 1.35rem; font-weight: 800;
  letter-spacing: -0.03em; color: var(--text-primary);
  display: flex; align-items: center; gap: 10px;
}
.nav__logo-mark {
  width: 34px; height: 34px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent) 0%, #00a87a 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; font-weight: 800; color: #05120d;
}
.nav__links { display: flex; align-items: center; gap: 2px; }
.nav__link {
  font-family: var(--font-display); font-size: 0.88rem; font-weight: 500;
  color: var(--text-secondary); padding: 8px 14px; border-radius: var(--radius-sm);
  transition: all 0.18s; position: relative;
}
.nav__link:hover, .nav__link.active { color: var(--text-primary); background: rgba(255,255,255,0.05); }
.nav__dropdown { position: relative; }
.nav__dropdown-menu {
  position: absolute; top: calc(100% + 8px); left: 0;
  min-width: 200px; background: var(--bg-card);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  padding: 8px; box-shadow: var(--shadow-card);
  opacity: 0; pointer-events: none; transform: translateY(-8px);
  transition: all 0.2s; z-index: 100;
}
.nav__dropdown:hover .nav__dropdown-menu { opacity: 1; pointer-events: all; transform: translateY(0); }
.nav__dropdown-item {
  display: block; padding: 10px 14px; border-radius: var(--radius-sm);
  font-size: 0.875rem; color: var(--text-secondary);
  transition: all 0.15s;
}
.nav__dropdown-item:hover { color: var(--accent); background: var(--accent-dim); }
.nav__actions { display: flex; align-items: center; gap: 10px; }
.nav__hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; }
.nav__hamburger span { display: block; width: 22px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: all 0.3s; }
.nav__mobile { display: none; }

/* ── Hero ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: var(--nav-height);
  position: relative; overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(0,210,150,0.08) 0%, transparent 70%),
              radial-gradient(ellipse 60% 50% at 80% 50%, rgba(59,130,246,0.06) 0%, transparent 60%);
}
.hero__grid-lines {
  position: absolute; inset: 0; z-index: 0;
  background-image: linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, black 0%, transparent 100%);
}
.hero__inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
  padding: 80px 0 100px;
}
.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--accent-dim); border: 1px solid var(--border-accent);
  border-radius: 100px; padding: 7px 14px 7px 10px;
  font-size: 0.8rem; font-weight: 500; color: var(--accent);
  margin-bottom: 28px;
}
.hero__badge-dot { width: 7px; height: 7px; background: var(--accent); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(1.3)} }
.hero__title { margin-bottom: 24px; }
.hero__title em { font-style: normal; color: var(--accent); }
.hero__actions { display: flex; gap: 14px; margin-top: 36px; flex-wrap: wrap; }
.hero__stats {
  display: flex; gap: 32px; margin-top: 52px;
  padding-top: 32px; border-top: 1px solid var(--border);
}
.hero__stat-num {
  font-family: var(--font-display); font-size: 1.6rem; font-weight: 800;
  color: var(--text-primary); display: block;
}
.hero__stat-lbl { font-size: 0.8rem; color: var(--text-muted); margin-top: 2px; }
.hero__visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}
.hero__mockup {
  width: 100%; max-width: 500px; aspect-ratio: 4/3;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-card), 0 0 80px rgba(0,210,150,0.08);
  position: relative;
}
.hero__mockup-bar {
  height: 40px; background: var(--bg-secondary); border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 14px; gap: 7px;
}
.hero__mockup-dot { width:11px; height:11px; border-radius:50%; }
.hero__mockup-dot:nth-child(1){background:#ff5f57}
.hero__mockup-dot:nth-child(2){background:#febc2e}
.hero__mockup-dot:nth-child(3){background:#28c840}
.hero__mockup-content { padding: 20px; }
.hero__mockup-line {
  height: 11px; background: var(--border); border-radius: 6px;
  margin-bottom: 10px; animation: shimmer 2s infinite;
}
.hero__mockup-line:nth-child(1){width:70%}
.hero__mockup-line:nth-child(2){width:55%}
.hero__mockup-line:nth-child(3){width:80%}
.hero__mockup-line:nth-child(4){width:45%}
.hero__mockup-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 18px; }
.hero__mockup-card { height: 64px; background: var(--bg-secondary); border-radius: var(--radius-sm); border: 1px solid var(--border); }
@keyframes shimmer { 0%,100%{opacity:0.5} 50%{opacity:1} }
.hero__float-badge {
  position: absolute; background: var(--bg-card); border: 1px solid var(--border-accent);
  border-radius: var(--radius-md); padding: 12px 18px;
  display: flex; align-items: center; gap: 10px; box-shadow: var(--shadow-card);
  font-size: 0.82rem; font-weight: 500;
}
.hero__float-badge--tl { top: -20px; left: -20px; }
.hero__float-badge--br { bottom: -20px; right: -20px; }
.hero__float-icon { width: 32px; height: 32px; border-radius: 8px; background: var(--accent-dim); display: flex; align-items: center; justify-content: center; color: var(--accent); font-size: 1rem; }

/* ── Cards ── */
.card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 28px;
  transition: all 0.25s; position: relative; overflow: hidden;
}
.card:hover { border-color: rgba(0,210,150,0.2); box-shadow: var(--shadow-glow); transform: translateY(-3px); }
.card__tag {
  display: inline-block; padding: 4px 10px; border-radius: 100px;
  font-size: 0.72rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  background: var(--accent-dim); color: var(--accent); margin-bottom: 16px;
}
.card__icon {
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  background: var(--accent-dim); display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1.4rem; margin-bottom: 18px;
}

/* ── Product Cards ── */
.product-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden;
  transition: all 0.3s; display: flex; flex-direction: column;
}
.product-card:hover { border-color: var(--border-accent); box-shadow: var(--shadow-glow); transform: translateY(-4px); }
.product-card__image {
  width: 100%; aspect-ratio: 16/9; background: var(--bg-secondary);
  position: relative; overflow: hidden;
}
.product-card__image-inner {
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, #151f35 100%);
  display: flex; align-items: center; justify-content: center;
}
.product-card__img-icon { font-size: 3.5rem; opacity: 0.4; }
.product-card__badge {
  position: absolute; top: 14px; left: 14px;
  background: var(--accent); color: #05120d;
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 5px 11px; border-radius: 100px;
}
.product-card__body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.product-card__title { font-size: 1.2rem; margin-bottom: 8px; }
.product-card__desc { color: var(--text-secondary); font-size: 0.9rem; margin-bottom: 18px; flex: 1; }
.product-card__features { margin-bottom: 20px; }
.product-card__feature {
  display: flex; align-items: center; gap: 8px;
  font-size: 0.83rem; color: var(--text-secondary); padding: 4px 0;
}
.product-card__feature::before { content:'✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
.product-card__footer {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 18px; border-top: 1px solid var(--border);
}
.product-card__price { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; }
.product-card__price-note { font-size: 0.75rem; color: var(--text-muted); }

/* ── Stats Bar ── */
.stats-bar {
  background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 48px 0;
}
.stats-bar__grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 32px; }
.stats-bar__item { text-align: center; }
.stats-bar__num {
  font-family: var(--font-display); font-size: 2.2rem; font-weight: 800;
  background: linear-gradient(135deg, var(--text-primary), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stats-bar__label { font-size: 0.85rem; color: var(--text-muted); margin-top: 4px; }

/* ── Feature Grid ── */
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.feature-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); padding: 28px;
  transition: all 0.25s;
}
.feature-card:hover { border-color: var(--border-accent); background: var(--bg-card-hover); }
.feature-card__icon {
  width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: var(--accent-dim); display: flex; align-items: center;
  justify-content: center; font-size: 1.25rem; color: var(--accent);
  margin-bottom: 16px;
}
.feature-card h4 { margin-bottom: 8px; font-size: 1rem; }
.feature-card p { font-size: 0.875rem; color: var(--text-secondary); }

/* ── Tech Stack ── */
.tech-grid { display: flex; flex-wrap: wrap; gap: 12px; }
.tech-badge {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 18px;
  font-size: 0.88rem; font-weight: 500; color: var(--text-secondary);
  transition: all 0.2s;
}
.tech-badge:hover { border-color: var(--border-accent); color: var(--accent); }

/* ── Testimonial ── */
.testimonial-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 30px;
  transition: all 0.25s;
}
.testimonial-card:hover { border-color: var(--border-accent); }
.testimonial-card__stars { color: #fbbf24; font-size: 0.9rem; letter-spacing: 2px; margin-bottom: 16px; }
.testimonial-card__text { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 22px; font-style: italic; }
.testimonial-card__author { display: flex; align-items: center; gap: 12px; }
.testimonial-card__avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 0.9rem; color: #fff;
}
.testimonial-card__name { font-weight: 600; font-size: 0.9rem; }
.testimonial-card__role { font-size: 0.78rem; color: var(--text-muted); }

/* ── Blog ── */
.blog-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-lg); overflow: hidden; transition: all 0.25s;
}
.blog-card:hover { border-color: var(--border-accent); transform: translateY(-3px); }
.blog-card__image {
  width: 100%; aspect-ratio: 16/9; background: var(--bg-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; opacity: 0.5;
}
.blog-card__body { padding: 22px; }
.blog-card__cat {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--accent); margin-bottom: 10px;
}
.blog-card__title { font-size: 1.05rem; margin-bottom: 10px; transition: color 0.2s; }
.blog-card:hover .blog-card__title { color: var(--accent); }
.blog-card__excerpt { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 16px; }
.blog-card__meta { display: flex; align-items: center; gap: 14px; font-size: 0.78rem; color: var(--text-muted); }

/* ── FAQ ── */
.faq-item {
  border: 1px solid var(--border); border-radius: var(--radius-md);
  overflow: hidden; margin-bottom: 10px; transition: border-color 0.2s;
}
.faq-item.open { border-color: var(--border-accent); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  padding: 20px 22px; background: none; color: var(--text-primary);
  font-family: var(--font-display); font-size: 0.95rem; font-weight: 600;
  text-align: left; cursor: pointer; transition: all 0.2s;
}
.faq-question:hover { background: var(--bg-card); }
.faq-icon { width: 24px; height: 24px; border-radius: 50%; background: var(--bg-card); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1rem; transition: all 0.3s; color: var(--accent); }
.faq-item.open .faq-icon { transform: rotate(45deg); background: var(--accent-dim); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.3s; }
.faq-answer-inner { padding: 0 22px 20px; font-size: 0.9rem; color: var(--text-secondary); line-height: 1.75; }
.faq-item.open .faq-answer { max-height: 300px; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, rgba(0,210,150,0.1) 0%, rgba(59,130,246,0.07) 100%);
  border: 1px solid var(--border-accent); border-radius: var(--radius-xl);
  padding: 72px 60px; text-align: center; position: relative; overflow: hidden;
}
.cta-banner::before {
  content:''; position:absolute; top:-80px; right:-80px;
  width:300px; height:300px; border-radius:50%;
  background: radial-gradient(circle, rgba(0,210,150,0.12) 0%, transparent 70%);
}
.cta-banner h2 { margin-bottom: 16px; }
.cta-banner p { max-width: 560px; margin: 0 auto 36px; }
.cta-banner__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ── Footer ── */
.footer {
  background: var(--bg-secondary); border-top: 1px solid var(--border);
  padding: 72px 0 36px;
}
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 56px; }
.footer__brand p { font-size: 0.875rem; color: var(--text-secondary); margin-top: 14px; max-width: 300px; line-height: 1.75; }
.footer__col-title { font-family: var(--font-display); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 18px; }
.footer__links li + li { margin-top: 10px; }
.footer__link { font-size: 0.875rem; color: var(--text-secondary); transition: color 0.2s; }
.footer__link:hover { color: var(--accent); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; padding-top: 32px; border-top: 1px solid var(--border); font-size: 0.82rem; color: var(--text-muted); }
.footer__social { display: flex; gap: 10px; }
.footer__social-link {
  width: 36px; height: 36px; border-radius: var(--radius-sm);
  background: var(--bg-card); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem; color: var(--text-secondary); transition: all 0.2s;
}
.footer__social-link:hover { border-color: var(--border-accent); color: var(--accent); }

/* ── Breadcrumb ── */
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.83rem; color: var(--text-muted); margin-bottom: 32px; }
.breadcrumb a { color: var(--text-secondary); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb-sep { color: var(--text-muted); }

/* ── Page Hero ── */
.page-hero {
  padding: calc(var(--nav-height) + 64px) 0 72px;
  background: linear-gradient(180deg, rgba(0,210,150,0.05) 0%, transparent 100%);
  border-bottom: 1px solid var(--border); text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content:''; position:absolute; inset:0;
  background-image: linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 60% 80% at 50% 0%, black 0%, transparent 100%);
}
.page-hero__inner { position: relative; z-index: 1; }
.page-hero p { margin: 16px auto 0; max-width: 580px; }

/* ── Utility ── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.text-accent { color: var(--accent); }
.text-center { text-align: center; }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-48 { margin-bottom: 48px; }
.gap-12 { gap: 12px; }
.divider { height: 1px; background: var(--border); margin: 48px 0; }

/* ── Trust Badges ── */
.trust-badges { display: flex; flex-wrap: wrap; gap: 12px; }
.trust-badge {
  display: flex; align-items: center; gap: 7px;
  padding: 8px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--bg-card);
  font-size: 0.8rem; color: var(--text-secondary);
}
.trust-badge-icon { color: var(--accent); }

/* ── Forms ── */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.85rem; font-weight: 500; margin-bottom: 8px; color: var(--text-secondary); }
.form-control {
  width: 100%; padding: 12px 16px;
  background: var(--bg-secondary); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 0.9rem; transition: border-color 0.2s;
}
.form-control:focus { outline: none; border-color: var(--accent); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

/* ── Table ── */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius-md); }
table { width: 100%; border-collapse: collapse; }
th { padding: 14px 18px; text-align: left; font-size: 0.78rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); background: var(--bg-secondary); border-bottom: 1px solid var(--border); }
td { padding: 16px 18px; font-size: 0.9rem; color: var(--text-secondary); border-bottom: 1px solid var(--border); }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--bg-card); }

/* ── Responsive ── */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { order: -1; }
  .hero__mockup { max-width: 420px; margin: 0 auto; }
  .feature-grid { grid-template-columns: repeat(2,1fr); }
  .stats-bar__grid { grid-template-columns: repeat(2,1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 768px) {
  :root { --section-gap: 80px; }
  .nav__links, .nav__actions .btn { display: none; }
  .nav__hamburger { display: flex; }
  .hero__inner { padding: 48px 0 64px; }
  .hero__stats { gap: 20px; }
  .feature-grid, .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-bar__grid { grid-template-columns: repeat(2,1fr); }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 16px; text-align: center; }
  .cta-banner { padding: 48px 28px; }
  .nav__mobile {
    display: block; position: fixed; top: var(--nav-height); left: 0; right: 0;
    background: var(--bg-secondary); border-bottom: 1px solid var(--border);
    padding: 20px; z-index: 999; transform: translateY(-110%); transition: transform 0.3s;
  }
  .nav__mobile.open { transform: translateY(0); }
  .nav__mobile .nav__link { display: block; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav__mobile .btn { margin-top: 16px; }
}

@media (max-width: 480px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .btn-lg { padding: 14px 22px; font-size: 0.9rem; }
  .hero__actions { flex-direction: column; align-items: flex-start; }
  .cta-banner__actions { flex-direction: column; align-items: center; }
}