:root {
  --c-primary: #0B2A4A;
  --c-primary-600: #1E5BA8;
  --c-primary-400: #4A8AD4;
  --c-accent: #F5B400;
  --c-accent-2: #FF6B35;
  --c-bg: #FAFAF7;
  --c-bg-soft: #F1F0EB;
  --c-text: #0B2A4A;
  --c-text-soft: #475569;
  --c-border: #E2E8F0;
  --c-success: #10b981;

  --shadow-sm: 0 1px 2px rgba(11, 42, 74, 0.06);
  --shadow-md: 0 8px 24px -8px rgba(11, 42, 74, 0.12);
  --shadow-lg: 0 24px 48px -16px rgba(11, 42, 74, 0.18);
  --shadow-glow: 0 16px 48px -8px rgba(245, 180, 0, 0.35);

  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --t-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-base: 400ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow: 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

* { -webkit-tap-highlight-color: transparent; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', system-ui, sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--c-primary);
}

::selection { background: var(--c-accent); color: var(--c-primary); }

/* ========== ANIMATED HERO BACKGROUND ========== */
.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}
.hero-bg::before {
  content: "";
  position: absolute;
  inset: -10%;
  background:
    radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.35) 0%, transparent 45%),
    radial-gradient(circle at 80% 20%, rgba(245, 180, 0, 0.40) 0%, transparent 50%),
    radial-gradient(circle at 50% 90%, rgba(30, 91, 168, 0.55) 0%, transparent 55%),
    linear-gradient(135deg, #0B2A4A 0%, #1E5BA8 60%, #FF6B35 100%);
  background-size: 200% 200%;
  animation: heroShift 18s ease-in-out infinite alternate;
  filter: saturate(1.1);
}
.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 1px 1px, rgba(255,255,255,0.08) 1px, transparent 0);
  background-size: 32px 32px;
  mask-image: linear-gradient(180deg, black 0%, transparent 90%);
}
@keyframes heroShift {
  0%   { background-position: 0% 0%; }
  50%  { background-position: 100% 50%; }
  100% { background-position: 50% 100%; }
}

/* Big sun behind hero */
.hero-sun {
  position: absolute;
  top: -120px;
  right: -120px;
  width: 520px;
  height: 520px;
  pointer-events: none;
  opacity: 0.85;
  animation: sunSpin 60s linear infinite;
  filter: drop-shadow(0 0 80px rgba(245, 180, 0, 0.6));
  z-index: 1;
}
@keyframes sunSpin {
  to { transform: rotate(360deg); }
}

/* Floating particles */
.particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
}
.particles span {
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.5);
  box-shadow: 0 0 12px rgba(245, 180, 0, 0.7);
  animation: floatUp linear infinite;
}
@keyframes floatUp {
  0%   { transform: translateY(0) scale(0.6); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(-110vh) scale(1); opacity: 0; }
}

/* ========== HEADER ========== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: all var(--t-base);
  padding: 18px 0;
}
.site-header.scrolled {
  background: rgba(250, 250, 247, 0.85);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: var(--shadow-sm);
  padding: 12px 0;
}
.site-header.scrolled .nav-link { color: var(--c-text); }
.site-header.scrolled .logo-mark { color: var(--c-primary); }

.nav-link {
  position: relative;
  color: rgba(255,255,255,0.92);
  font-weight: 500;
  font-size: 0.94rem;
  padding: 8px 4px;
  transition: color var(--t-fast);
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 4px; right: 4px; bottom: 2px;
  height: 2px;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-base);
  border-radius: 2px;
}
.nav-link:hover::after,
.nav-link[aria-current="page"]::after { transform: scaleX(1); }
.nav-link:hover { color: var(--c-accent); }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  transition: all var(--t-base);
  cursor: pointer;
  border: 0;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  color: var(--c-primary);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 64px -8px rgba(245, 180, 0, 0.5);
}
.btn-primary:active { transform: translateY(0); }
.btn-ghost {
  background: rgba(255,255,255,0.12);
  color: white;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.20);
  border-color: rgba(255,255,255,0.4);
}
.btn-outline {
  background: transparent;
  color: var(--c-primary);
  border: 2px solid var(--c-primary);
}
.btn-outline:hover {
  background: var(--c-primary);
  color: white;
}

/* Shine effect */
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 60%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
  transition: left 700ms;
}
.btn-primary:hover::before { left: 130%; }

/* ========== CARDS ========== */
.card {
  background: white;
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  transition: all var(--t-base);
  position: relative;
  overflow: hidden;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.card-glass {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border: 1px solid rgba(255,255,255,0.18);
  color: white;
}
.card-feature {
  background: linear-gradient(180deg, white 0%, var(--c-bg-soft) 100%);
}
.card-feature::after {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 120px; height: 120px;
  background: radial-gradient(circle, var(--c-accent) 0%, transparent 70%);
  opacity: 0.08;
  border-radius: 50%;
  transform: translate(40px, -40px);
  transition: all var(--t-slow);
}
.card-feature:hover::after {
  transform: translate(20px, -20px) scale(1.5);
  opacity: 0.15;
}

.icon-bubble {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px; height: 56px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(245, 180, 0, 0.15), rgba(255, 107, 53, 0.10));
  color: var(--c-accent-2);
  margin-bottom: 18px;
}
.icon-bubble svg { width: 26px; height: 26px; stroke-width: 2; }

/* ========== SECTIONS ========== */
.section {
  padding: clamp(60px, 8vw, 120px) 0;
  position: relative;
}
.section-dark {
  background: var(--c-primary);
  color: white;
}
.section-dark h1, .section-dark h2, .section-dark h3 { color: white; }
.section-soft { background: var(--c-bg-soft); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(245, 180, 0, 0.14);
  color: var(--c-accent-2);
  margin-bottom: 18px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--c-accent-2);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.4); }
}

/* Gradient text */
.text-gradient {
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ========== TIMELINE ========== */
.timeline {
  position: relative;
  display: grid;
  gap: 32px;
}
@media (min-width: 1024px) {
  .timeline {
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
  }
  .timeline::before {
    content: "";
    position: absolute;
    left: 5%; right: 5%; top: 36px;
    height: 2px;
    background: linear-gradient(90deg, var(--c-accent) 0%, var(--c-accent-2) 50%, var(--c-primary-400) 100%);
    z-index: 0;
  }
}
.timeline-step { position: relative; text-align: center; z-index: 1; }
.timeline-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px; height: 72px;
  border-radius: 50%;
  background: white;
  border: 2px solid var(--c-accent);
  color: var(--c-accent-2);
  font-family: 'Outfit', sans-serif;
  font-size: 1.7rem;
  font-weight: 700;
  margin-bottom: 18px;
  box-shadow: 0 0 0 8px rgba(245, 180, 0, 0.08);
  transition: all var(--t-base);
}
.timeline-step:hover .timeline-num {
  transform: scale(1.05);
  box-shadow: 0 0 0 12px rgba(245, 180, 0, 0.15);
}

/* ========== FAQ ========== */
.faq-item {
  border-bottom: 1px solid var(--c-border);
}
.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: 22px 0;
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--c-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  transition: color var(--t-fast);
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--c-accent-2);
  transition: transform var(--t-base);
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item summary:hover { color: var(--c-accent-2); }
.faq-item p {
  padding: 0 0 22px;
  color: var(--c-text-soft);
  line-height: 1.7;
}

/* ========== FORMS ========== */
.field {
  display: block;
  margin-bottom: 18px;
}
.field-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--c-primary);
}
.field-label .req { color: var(--c-accent-2); }
.field-input,
.field-select,
.field-textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius-sm);
  font: inherit;
  background: white;
  color: var(--c-text);
  transition: all var(--t-fast);
}
.field-input:focus,
.field-select:focus,
.field-textarea:focus {
  outline: 0;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 4px rgba(245, 180, 0, 0.18);
}
.field-textarea { resize: vertical; min-height: 120px; }
.field-checkbox {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--c-text-soft);
  cursor: pointer;
}
.field-checkbox input { margin-top: 4px; flex-shrink: 0; }

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px; height: 1px;
  opacity: 0;
}

/* ========== TRUST BAR ========== */
.trust-bar {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 768px) {
  .trust-bar { grid-template-columns: repeat(4, 1fr); }
}
.trust-item {
  text-align: center;
  padding: 24px 16px;
}
.trust-num {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
}
.trust-label {
  display: block;
  margin-top: 8px;
  font-size: 0.9rem;
  color: var(--c-text-soft);
  font-weight: 500;
}

/* ========== CALCULATOR ========== */
.calc {
  background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-primary-600) 100%);
  border-radius: var(--radius-xl);
  padding: clamp(32px, 5vw, 56px);
  color: white;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.calc::before {
  content: "";
  position: absolute;
  top: -50%; right: -20%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.25) 0%, transparent 60%);
  pointer-events: none;
}
.calc-grid {
  position: relative;
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
}
@media (min-width: 1024px) {
  .calc-grid { grid-template-columns: 1fr 1.1fr; align-items: center; }
}
.calc-slider-wrap { margin-bottom: 28px; }
.calc-slider-wrap label {
  display: flex;
  justify-content: space-between;
  font-weight: 500;
  margin-bottom: 12px;
  font-size: 0.95rem;
}
.calc-slider-wrap label span { color: var(--c-accent); font-weight: 700; }

.calc-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: rgba(255,255,255,0.18);
  border-radius: 3px;
  outline: none;
}
.calc-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--c-accent);
  cursor: pointer;
  box-shadow: 0 0 0 6px rgba(245, 180, 0, 0.18);
  transition: transform var(--t-fast);
}
.calc-slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.calc-slider::-moz-range-thumb {
  width: 24px; height: 24px;
  border: 0;
  border-radius: 50%;
  background: var(--c-accent);
  cursor: pointer;
  box-shadow: 0 0 0 6px rgba(245, 180, 0, 0.18);
}

.calc-result {
  background: rgba(255,255,255,0.06);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-lg);
  padding: 32px;
  text-align: center;
}
.calc-result-num {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  font-weight: 800;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin: 8px 0 4px;
}
.calc-result-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.18);
  font-size: 0.9rem;
}
.calc-result-mini b {
  display: block;
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  color: var(--c-accent);
}

/* ========== CITY CHIPS ========== */
.city-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.city-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  background: white;
  border: 1.5px solid var(--c-border);
  color: var(--c-primary);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--t-fast);
}
.city-chip:hover {
  border-color: var(--c-accent);
  background: var(--c-accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ========== TESTIMONIALS ========== */
.testi {
  background: white;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--c-border);
  position: relative;
  height: 100%;
}
.testi::before {
  content: "“";
  position: absolute;
  top: 12px; right: 24px;
  font-size: 6rem;
  font-family: Georgia, serif;
  color: var(--c-accent);
  opacity: 0.25;
  line-height: 1;
}
.testi-stars { color: var(--c-accent); margin-bottom: 16px; letter-spacing: 2px; }
.testi-text {
  color: var(--c-text-soft);
  line-height: 1.7;
  font-size: 1rem;
  margin-bottom: 20px;
}
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-accent) 0%, var(--c-accent-2) 100%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--c-primary);
  font-weight: 700;
}
.testi-name { font-weight: 600; color: var(--c-primary); }
.testi-meta { font-size: 0.85rem; color: var(--c-text-soft); }

/* ========== FOOTER ========== */
.site-footer {
  background: var(--c-primary);
  color: rgba(255,255,255,0.75);
  padding: 80px 0 32px;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-accent) 0%, var(--c-accent-2) 50%, var(--c-primary-400) 100%);
}
.site-footer h4 {
  color: white;
  font-size: 1rem;
  margin-bottom: 18px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.site-footer a { color: rgba(255,255,255,0.75); transition: color var(--t-fast); }
.site-footer a:hover { color: var(--c-accent); }
.footer-grid {
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }
}
.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.86rem;
}

/* ========== MOBILE NAV ========== */
.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--c-primary);
  z-index: 60;
  padding: 100px 24px 40px;
  transform: translateX(100%);
  transition: transform var(--t-base);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-nav.open { transform: translateX(0); }
.mobile-nav a {
  color: white;
  font-size: 1.4rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  display: block;
}
.mobile-nav a:last-child { border-bottom: 0; }
.burger {
  width: 28px;
  height: 22px;
  position: relative;
  cursor: pointer;
  background: transparent;
  border: 0;
  padding: 0;
  z-index: 70;
}
.burger span {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: white;
  border-radius: 2px;
  transition: all var(--t-base);
}
.burger span:nth-child(1) { top: 0; }
.burger span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.burger span:nth-child(3) { bottom: 0; }
.site-header.scrolled .burger span { background: var(--c-primary); }
.burger.open span:nth-child(1) { top: 50%; transform: translateY(-50%) rotate(45deg); background: white; }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { bottom: 50%; transform: translateY(50%) rotate(-45deg); background: white; }

/* ========== AOS-LIKE FALLBACK ========== */
[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: all 800ms cubic-bezier(0.4, 0, 0.2, 1);
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}
[data-reveal="left"] { transform: translateX(-30px); }
[data-reveal="left"].is-visible { transform: translateX(0); }
[data-reveal="right"] { transform: translateX(30px); }
[data-reveal="right"].is-visible { transform: translateX(0); }
[data-reveal][data-delay="100"] { transition-delay: 100ms; }
[data-reveal][data-delay="200"] { transition-delay: 200ms; }
[data-reveal][data-delay="300"] { transition-delay: 300ms; }
[data-reveal][data-delay="400"] { transition-delay: 400ms; }
[data-reveal][data-delay="500"] { transition-delay: 500ms; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
}

/* ========== UTILITIES ========== */
.container-x { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.container-tight { max-width: 880px; margin: 0 auto; padding: 0 24px; }

.glow-card {
  position: relative;
  overflow: hidden;
}
.glow-card::before {
  content: "";
  position: absolute;
  top: var(--my, 50%); left: var(--mx, 50%);
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.25), transparent 70%);
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity var(--t-base);
  pointer-events: none;
}
.glow-card:hover::before { opacity: 1; }

.bg-grid {
  background-image:
    linear-gradient(rgba(11, 42, 74, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(11, 42, 74, 0.06) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

.skip-link {
  position: absolute;
  top: -40px; left: 8px;
  background: var(--c-accent);
  color: var(--c-primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 100;
  transition: top var(--t-fast);
}
.skip-link:focus { top: 8px; }