/* =========================================================
   Cap City Solar Panels Co — Design System
   Pure HTML/CSS with rich animations.
   ========================================================= */

:root {
  --primary: #ffb703;
  --primary-dark: #fb8500;
  --secondary: #023e8a;
  --accent: #00b4d8;
  --sky-1: #48cae4;
  --sky-2: #90e0ef;
  --dark: #0a1128;
  --ink: #1b1f3a;
  --muted: #6c757d;
  --bg: #ffffff;
  --bg-soft: #f7f9fc;
  --bg-dark-soft: #f0f5fb;
  --line: #e7ecf3;
  --success: #2dc653;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(10, 17, 40, 0.06);
  --shadow: 0 8px 30px rgba(10, 17, 40, 0.08);
  --shadow-lg: 0 25px 70px rgba(10, 17, 40, 0.18);
  --gradient-sun: radial-gradient(circle at 30% 30%, #ffe066, #ffb703 60%, #fb8500);
  --gradient-sky: linear-gradient(180deg, #003566 0%, #023e8a 45%, #0077b6 80%, #48cae4 100%);
  --gradient-hero: linear-gradient(115deg, rgba(3, 4, 94, 0.78) 0%, rgba(2, 62, 138, 0.55) 45%, rgba(0, 180, 216, 0.25) 100%);
  --gradient-warm: linear-gradient(90deg, #ffb703, #fb8500);
  --font-head: 'Poppins', system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a { color: var(--secondary); text-decoration: none; transition: color .25s var(--ease); }
a:hover { color: var(--primary-dark); }

h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 700;
  color: var(--dark);
  line-height: 1.2;
  margin: 0 0 .6em;
}
h1 { font-size: clamp(2rem, 4.5vw, 3.6rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.15rem, 2vw, 1.4rem); }
p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============== Announcement bar ============== */
.topbar {
  background: linear-gradient(90deg, var(--dark), var(--secondary));
  color: #fff;
  font-size: .86rem;
  padding: 8px 0;
  letter-spacing: .02em;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.topbar a { color: #fff; }
.topbar .tb-left { display: flex; gap: 1.4rem; flex-wrap: wrap; }
.topbar .tb-left span { display: inline-flex; align-items: center; gap: .4rem; }
.topbar .tb-right { display: flex; gap: .8rem; }

/* ============== Navigation ============== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .3s var(--ease);
}
.navbar.scrolled { box-shadow: var(--shadow); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 14px 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--font-head);
  font-weight: 800;
  color: var(--dark);
  font-size: 1.15rem;
  letter-spacing: -.02em;
}
.brand svg { width: 40px; height: 40px; }
.brand img.logo-img { height: 46px; width: auto; display: block; }
.footer .brand img.logo-img { filter: brightness(0) invert(1); opacity: .95; }
.brand small { display: block; color: var(--muted); font-weight: 500; font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu a {
  color: var(--ink);
  font-weight: 500;
  font-size: .95rem;
  padding: .4rem 0;
  position: relative;
}
.nav-menu a::after {
  content: "";
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--gradient-warm);
  transition: width .3s var(--ease);
}
.nav-menu a:hover::after,
.nav-menu a.active::after { width: 100%; }

.nav-cta { display: flex; gap: .7rem; align-items: center; }

.hamburger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
  position: relative;
}
.hamburger span {
  position: absolute;
  left: 11px; right: 11px;
  height: 2px;
  background: var(--dark);
  transition: transform .3s var(--ease), opacity .3s, top .3s;
}
.hamburger span:nth-child(1) { top: 14px; }
.hamburger span:nth-child(2) { top: 20px; }
.hamburger span:nth-child(3) { top: 26px; }
.hamburger.open span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { top: 20px; transform: rotate(-45deg); }

/* ============== Buttons ============== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: 13px 26px;
  border-radius: 999px;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: .95rem;
  letter-spacing: .01em;
  border: 0;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform .25s var(--ease), box-shadow .25s, background .3s, color .3s;
  text-decoration: none;
  white-space: nowrap;
  isolation: isolate;
}
.btn-primary {
  background: var(--gradient-warm);
  color: #fff;
  box-shadow: 0 10px 25px rgba(251, 133, 0, .35);
}
.btn-primary::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, #023e8a, #00b4d8);
  opacity: 0;
  z-index: -1;
  transition: opacity .35s;
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 18px 35px rgba(3, 62, 138, .35); color: #fff; }
.btn-primary:hover::before { opacity: 1; }

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, .7);
}
.btn-ghost:hover { background: #fff; color: var(--dark); transform: translateY(-3px); }

.btn-outline {
  background: transparent;
  color: var(--secondary);
  border: 2px solid var(--secondary);
}
.btn-outline:hover { background: var(--secondary); color: #fff; transform: translateY(-3px); }

.btn-sm { padding: 9px 18px; font-size: .85rem; }

/* ============== Hero ============== */
.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    var(--gradient-hero),
    url('https://images.unsplash.com/photo-1509391366360-2e959784a276?auto=format&fit=crop&w=2000&q=80') center/cover;
  z-index: -2;
  transform: scale(1.06);
  animation: kenburns 18s ease-in-out infinite alternate;
}
.hero::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at 85% 15%, rgba(255, 183, 3, .35), transparent 45%);
  z-index: -1;
  animation: glow 7s ease-in-out infinite alternate;
}
@keyframes kenburns {
  0% { transform: scale(1.06) translate(0, 0); }
  100% { transform: scale(1.14) translate(-1%, -2%); }
}
@keyframes glow {
  0% { opacity: .55; }
  100% { opacity: 1; }
}

.hero-inner {
  text-align: center;
  max-width: 920px;
  padding: 120px 24px 140px;
  z-index: 2;
}
.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: 8px 16px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .25);
  backdrop-filter: blur(8px);
  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: fadeUp 1s .2s var(--ease) forwards;
}
.hero-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); box-shadow: 0 0 14px var(--primary); animation: pulse 1.6s infinite; }
.hero h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5.2vw, 4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp 1s .45s var(--ease) forwards;
}
.hero h1 .accent {
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero p.lead {
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  opacity: 0;
  max-width: 700px;
  margin: 0 auto 2rem;
  color: rgba(255, 255, 255, .9);
  animation: fadeUp 1s .65s var(--ease) forwards;
}
.hero-actions {
  display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap;
  opacity: 0; animation: fadeUp 1s .85s var(--ease) forwards;
}
.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 3.5rem;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .15);
  backdrop-filter: blur(14px);
  opacity: 0;
  animation: fadeUp 1s 1.1s var(--ease) forwards;
}
.hero-stats .stat strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  color: var(--primary);
  font-weight: 800;
}
.hero-stats .stat span { font-size: .82rem; color: rgba(255, 255, 255, .85); letter-spacing: .05em; }

/* Floating sun */
.sun {
  position: absolute;
  top: 10%; right: 8%;
  width: 170px; height: 170px;
  border-radius: 50%;
  background: var(--gradient-sun);
  filter: blur(.3px);
  box-shadow:
    0 0 60px rgba(255, 183, 3, .6),
    0 0 120px rgba(255, 183, 3, .4),
    inset -14px -14px 40px rgba(251, 133, 0, .4);
  animation: float 8s ease-in-out infinite alternate;
  z-index: 0;
  pointer-events: none;
}
.sun::after {
  content: "";
  position: absolute; inset: -20px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 183, 3, .25), transparent 70%);
  animation: pulse-soft 4s ease-in-out infinite;
}
@keyframes float {
  0% { transform: translateY(0) translateX(0); }
  100% { transform: translateY(-25px) translateX(-10px); }
}
@keyframes pulse-soft {
  0%, 100% { transform: scale(1); opacity: .8; }
  50% { transform: scale(1.15); opacity: 1; }
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: .4; }
}
@keyframes fadeUp {
  from { transform: translateY(30px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Wave divider */
.wave {
  position: absolute;
  left: 0; right: 0; bottom: -1px;
  width: 100%;
  height: 120px;
  z-index: 2;
  pointer-events: none;
}
.wave svg { width: 100%; height: 100%; display: block; }

/* ============== Section base ============== */
.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  position: relative;
}
.section.alt { background: var(--bg-soft); }
.section-head {
  max-width: 760px;
  margin: 0 auto 3.5rem;
  text-align: center;
}
.section-head .eyebrow {
  display: inline-block;
  color: var(--primary-dark);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  font-size: .78rem;
  margin-bottom: .8rem;
  position: relative;
  padding: 0 2.2rem;
}
.section-head .eyebrow::before,
.section-head .eyebrow::after {
  content: "";
  width: 28px; height: 2px;
  background: var(--primary);
  position: absolute; top: 50%;
  transform: translateY(-50%);
}
.section-head .eyebrow::before { left: -8px; }
.section-head .eyebrow::after { right: -8px; }
.section-head h2 { margin-bottom: .8rem; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

/* Reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.in { opacity: 1; transform: none; }
.reveal.delay-1 { transition-delay: .1s; }
.reveal.delay-2 { transition-delay: .2s; }
.reveal.delay-3 { transition-delay: .3s; }
.reveal.delay-4 { transition-delay: .4s; }

/* ============== Two-column feature ============== */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.two-col.flip .img-col { order: 2; }
.two-col img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  transition: transform .6s var(--ease);
}
.img-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.img-wrap::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(45deg, rgba(255, 183, 3, .15), transparent);
  z-index: 1;
  pointer-events: none;
  mix-blend-mode: overlay;
}
.img-wrap:hover img { transform: scale(1.05); }

.badge-float {
  position: absolute;
  bottom: 20px; left: 20px;
  background: #fff;
  padding: 1rem 1.3rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: .8rem;
  z-index: 2;
}
.badge-float .icon {
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--gradient-warm);
  display: grid; place-items: center;
  color: #fff;
}
.badge-float strong { color: var(--dark); font-family: var(--font-head); font-size: 1.1rem; }
.badge-float span { color: var(--muted); font-size: .82rem; }

/* ============== Benefit cards ============== */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.card {
  background: #fff;
  padding: 2.2rem 1.8rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: transform .4s var(--ease), box-shadow .4s, border-color .4s;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(255, 183, 3, .06), transparent 60%);
  opacity: 0;
  transition: opacity .4s;
  pointer-events: none;
}
.card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { opacity: 1; }
.card:hover .card-icon { transform: scale(1.1) rotate(-6deg); }

.card-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: linear-gradient(135deg, #fff7d6, #ffe89c);
  color: var(--primary-dark);
  display: grid; place-items: center;
  margin-bottom: 1.2rem;
  transition: transform .45s var(--ease);
}
.card-icon svg { width: 32px; height: 32px; }
.card h3 { color: var(--dark); margin-bottom: .6rem; }
.card p { color: var(--muted); margin: 0; font-size: .95rem; }

/* ============== Checklist feature ============== */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.tile {
  padding: 1.8rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all .35s var(--ease);
  text-align: left;
}
.tile:hover {
  background: linear-gradient(135deg, var(--dark), var(--secondary));
  color: #fff;
  border-color: transparent;
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.tile:hover h3, .tile:hover p { color: #fff; }
.tile .num {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 2rem;
  color: var(--primary);
  opacity: .8;
  margin-bottom: .5rem;
  display: block;
}
.tile h3 { font-size: 1.1rem; }
.tile p { color: var(--muted); font-size: .9rem; margin: 0; transition: color .35s; }

/* ============== CTA strip ============== */
.cta-strip {
  background: linear-gradient(110deg, var(--dark), var(--secondary) 60%, var(--accent));
  color: #fff;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  padding: 3.5rem 3rem;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  align-items: center;
}
.cta-strip::before {
  content: "";
  position: absolute;
  top: -80px; right: -80px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: var(--gradient-sun);
  filter: blur(10px);
  opacity: .4;
  animation: float 6s ease-in-out infinite alternate;
}
.cta-strip h2 { color: #fff; margin-bottom: .5rem; }
.cta-strip p { color: rgba(255, 255, 255, .85); margin: 0; }
.cta-strip .cta-actions { display: flex; gap: .8rem; flex-wrap: wrap; justify-content: flex-end; position: relative; z-index: 2; }

/* ============== Accordion ============== */
.accordion { border-top: 1px solid var(--line); }
.acc-item { border-bottom: 1px solid var(--line); }
.acc-head {
  width: 100%;
  background: transparent;
  border: 0;
  text-align: left;
  padding: 1.2rem 2.5rem 1.2rem 0;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--dark);
  cursor: pointer;
  position: relative;
  transition: color .25s;
}
.acc-head:hover { color: var(--primary-dark); }
.acc-head::after {
  content: "";
  position: absolute;
  right: 8px; top: 50%;
  width: 14px; height: 14px;
  border-right: 2px solid var(--dark);
  border-bottom: 2px solid var(--dark);
  transform: translateY(-75%) rotate(45deg);
  transition: transform .3s var(--ease);
}
.acc-item.open .acc-head::after { transform: translateY(-25%) rotate(-135deg); }
.acc-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height .55s var(--ease), padding .3s;
  color: var(--muted);
}
.acc-item.open .acc-body { max-height: 1200px; padding-bottom: 1.4rem; }

/* ============== Quote form ============== */
.form-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2.2rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--line);
}
.form-card h3 { text-align: center; margin-bottom: .4rem; }
.form-card .sub { text-align: center; color: var(--muted); margin-bottom: 1.5rem; font-size: .9rem; }
.stepper { display: flex; justify-content: center; gap: .5rem; margin-bottom: 1.5rem; }
.stepper .step {
  width: 30px; height: 4px;
  background: var(--line);
  border-radius: 4px;
  transition: background .35s;
}
.stepper .step.active { background: var(--gradient-warm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid .full { grid-column: span 2; }
.input, select, textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-family: inherit;
  font-size: .95rem;
  transition: border-color .25s, box-shadow .25s;
  background: #fff;
}
.input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 4px rgba(2, 62, 138, .1);
}
label { display: block; font-size: .82rem; font-weight: 600; color: var(--dark); margin-bottom: .3rem; }

/* ============== Testimonials ============== */
.testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.testi {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  position: relative;
  transition: transform .4s var(--ease), box-shadow .4s;
}
.testi:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.testi::before {
  content: "\201C";
  font-family: Georgia, serif;
  position: absolute;
  top: -18px; left: 22px;
  font-size: 5rem;
  color: var(--primary);
  line-height: 1;
}
.stars { color: var(--primary); font-size: 1rem; letter-spacing: 3px; margin-bottom: .8rem; }
.testi p { color: var(--ink); font-size: .95rem; }
.testi .author { display: flex; align-items: center; gap: .8rem; margin-top: 1rem; }
.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--secondary), var(--accent));
  color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-head);
  font-weight: 700;
}
.testi .author strong { display: block; color: var(--dark); font-family: var(--font-head); }
.testi .author span { color: var(--muted); font-size: .8rem; }

/* ============== Stats counter ============== */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  padding: 3rem 2.5rem;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #fff7e0, #fff 45%, #e6f7ff);
  border: 1px solid var(--line);
  margin: 0 auto;
  text-align: center;
}
.stat-big strong {
  display: block;
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3rem);
  background: var(--gradient-warm);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 800;
}
.stat-big span { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; }

/* ============== Process ============== */
.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}
.process::before {
  content: "";
  position: absolute;
  top: 40px; left: 8%; right: 8%;
  height: 2px;
  background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 16px);
  z-index: 0;
}
.step-node {
  position: relative;
  text-align: center;
  padding: 1.2rem;
  z-index: 1;
}
.step-node .circle {
  width: 80px; height: 80px;
  margin: 0 auto 1rem;
  background: #fff;
  border: 2px solid var(--primary);
  border-radius: 50%;
  display: grid; place-items: center;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary-dark);
  box-shadow: 0 10px 30px rgba(255, 183, 3, .25);
  transition: transform .4s var(--ease), background .35s;
}
.step-node:hover .circle {
  background: var(--gradient-warm);
  color: #fff;
  transform: translateY(-6px) rotate(-6deg) scale(1.05);
}
.step-node h4 { font-family: var(--font-head); margin: 0 0 .4rem; }
.step-node p { color: var(--muted); font-size: .9rem; margin: 0; }

/* ============== Prose (article body) ============== */
.prose {
  max-width: 820px;
  margin: 0 auto;
  font-size: 1.03rem;
}
.prose h2, .prose h3 { margin-top: 2rem; }
.prose ul { padding-left: 1.4rem; }
.prose li { margin-bottom: .4rem; }
.prose blockquote {
  margin: 2rem 0;
  padding: 1.4rem 1.6rem;
  background: var(--bg-soft);
  border-left: 4px solid var(--primary);
  border-radius: 10px;
  font-style: italic;
  color: var(--ink);
}

/* ============== Footer ============== */
.footer {
  background: linear-gradient(180deg, #070d1f 0%, #0a1128 100%);
  color: rgba(255, 255, 255, .78);
  padding: 4.5rem 0 0;
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: "";
  position: absolute;
  top: -100px; left: -100px;
  width: 320px; height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 183, 3, .2), transparent 70%);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  position: relative;
  z-index: 2;
}
.footer h3 {
  color: #fff;
  font-size: 1rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 1.1rem;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { margin-bottom: .5rem; }
.footer a { color: rgba(255, 255, 255, .78); transition: color .25s, padding-left .25s; display: inline-block; }
.footer a:hover { color: var(--primary); padding-left: 6px; }
.footer .brand { color: #fff; }
.footer .brand small { color: rgba(255, 255, 255, .6); }
.socials { display: flex; gap: .6rem; margin-top: 1rem; }
.socials a {
  width: 38px; height: 38px;
  border-radius: 10px;
  background: rgba(255, 255, 255, .08);
  display: grid; place-items: center;
  color: #fff;
  transition: background .25s, transform .25s;
}
.socials a:hover { background: var(--primary); transform: translateY(-3px); color: #fff; padding-left: 0; }
.socials svg { width: 18px; height: 18px; }
.footer iframe {
  width: 100%;
  border: 0;
  border-radius: 14px;
  min-height: 180px;
  filter: grayscale(30%) contrast(105%);
}
.footer-legal {
  border-top: 1px solid rgba(255, 255, 255, .1);
  padding: 1.5rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: .85rem;
}
.footer-note {
  font-size: .78rem;
  color: rgba(255, 255, 255, .45);
  padding: 1.2rem 0;
  border-top: 1px solid rgba(255, 255, 255, .08);
  line-height: 1.7;
}

/* ============== Page hero (non-home) ============== */
.page-hero {
  position: relative;
  padding: clamp(7rem, 15vw, 11rem) 0 6rem;
  color: #fff;
  overflow: hidden;
  text-align: center;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(3, 4, 94, .82), rgba(0, 119, 182, .55)),
    url('https://images.unsplash.com/photo-1466611653911-95081537e5b7?auto=format&fit=crop&w=1800&q=80') center/cover;
  z-index: -1;
}
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(255, 255, 255, .85); max-width: 680px; margin: 0 auto; }
.breadcrumbs {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-size: .85rem;
  color: rgba(255, 255, 255, .7);
  margin-bottom: 1rem;
}
.breadcrumbs a { color: #fff; }
.breadcrumbs svg { width: 12px; height: 12px; opacity: .6; }

/* ============== Map block ============== */
.contact-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2.5rem;
}
.info-card {
  padding: 1.5rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: transform .3s, box-shadow .3s;
}
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.info-card .icon-sq {
  width: 48px; height: 48px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: var(--gradient-warm);
  color: #fff;
  flex-shrink: 0;
}
.info-card h4 { margin: 0 0 .2rem; font-family: var(--font-head); color: var(--dark); }
.info-card p, .info-card a { margin: 0; color: var(--muted); font-size: .95rem; }

.info-stack { display: grid; gap: 1rem; }

/* ============== Blog list ============== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; }
.post-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  transition: transform .4s var(--ease), box-shadow .4s;
}
.post-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.post-card .thumb { overflow: hidden; aspect-ratio: 16/10; }
.post-card .thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.post-card:hover .thumb img { transform: scale(1.08); }
.post-body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.post-meta { color: var(--muted); font-size: .82rem; display: flex; gap: 1rem; margin-bottom: .6rem; text-transform: uppercase; letter-spacing: .06em; }
.post-meta .chip { background: #fff7d6; color: var(--primary-dark); padding: 3px 10px; border-radius: 99px; font-weight: 600; }
.post-body h3 { margin-bottom: .5rem; font-size: 1.15rem; }
.post-body p { color: var(--muted); font-size: .92rem; flex: 1; }
.read-more {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  color: var(--secondary);
  font-weight: 600;
  margin-top: .6rem;
  font-size: .9rem;
}
.read-more::after {
  content: "→";
  transition: transform .25s;
}
.read-more:hover::after { transform: translateX(4px); }

/* ============== Utility ============== */
.text-center { text-align: center; }
.mt-3 { margin-top: 3rem; }
.mt-2 { margin-top: 2rem; }

/* Scroll progress bar */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: var(--gradient-warm);
  z-index: 999;
  transition: width .1s linear;
}

/* ============== Responsive ============== */
@media (max-width: 992px) {
  .grid-3, .grid-4, .blog-grid, .testi-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-band { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .process::before { display: none; }
  .two-col { grid-template-columns: 1fr; gap: 2rem; }
  .two-col.flip .img-col { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-strip { grid-template-columns: 1fr; text-align: center; }
  .cta-strip .cta-actions { justify-content: center; }
}

@media (max-width: 720px) {
  .hamburger { display: block; }
  .nav-menu, .nav-cta { display: none; }
  .nav-menu.open,
  .nav-cta.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    padding: 1.2rem 1.5rem;
    border-bottom: 1px solid var(--line);
    gap: .8rem;
    align-items: stretch;
  }
  .nav-cta.open { top: auto; padding-top: 0; border: 0; box-shadow: var(--shadow); }
  .grid-3, .grid-4, .blog-grid, .testi-grid, .footer-grid, .stats-band { grid-template-columns: 1fr; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .topbar .tb-left { display: none; }
  .sun { width: 110px; height: 110px; right: -20px; top: 70px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}