:root {
  --deep-blue: #0a2540;
  --ocean: #1a6fa0;
  --sky: #4db8e8;
  --foam: #e8f4f8;
  --sand: #f5f0e8;
  --white: #ffffff;
  --driftwood: #8c7a68;
  --coral: #e8614d;
  --text: #1a2a3a;
  --text-light: #5a6a7a;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--white);
  color: var(--text);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: linear-gradient(170deg, var(--deep-blue) 0%, var(--ocean) 45%, var(--sky) 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 80px 40px;
}

.hero::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 120px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
  z-index: 2;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: -100px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(77, 184, 232, 0.15) 0%, transparent 70%);
  z-index: 1;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 3;
  width: 100%;
}

.hero-content h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 4.5rem);
  font-weight: 700;
  line-height: 1.05;
  color: var(--white);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.hero-content h1 span {
  display: block;
  color: var(--sky);
  font-size: 0.55em;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.hero-content .lede {
  font-size: 1.25rem;
  color: rgba(255, 255, 255, 0.8);
  max-width: 480px;
  line-height: 1.7;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat {
  color: var(--white);
}

.hero-stat .number {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 700;
  display: block;
  line-height: 1;
}

.hero-stat .label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 6px;
}

.hero-visual {
  position: relative;
}

.hero-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 24px;
  padding: 40px;
  position: relative;
}

.hero-card .price-tier {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.hero-card .price-tier:last-child {
  border-bottom: none;
}

.hero-card .tier-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
}

.hero-card .tier-desc {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 2px;
}

.hero-card .tier-price {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  white-space: nowrap;
}

.hero-card-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--sky);
  margin-bottom: 24px;
  font-weight: 600;
}

/* ===== HOW IT WORKS ===== */
.how-it-works {
  padding: 120px 40px;
  background: var(--white);
  position: relative;
}

.section-label {
  font-family: var(--font-display);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--ocean);
  font-weight: 600;
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--deep-blue);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--text-light);
  max-width: 560px;
  margin-bottom: 64px;
}

.steps-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 16.67%;
  right: 16.67%;
  height: 2px;
  background: linear-gradient(90deg, var(--sky), var(--ocean));
  z-index: 0;
}

.step {
  text-align: center;
  padding: 0 32px;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--foam);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--ocean);
  border: 3px solid var(--sky);
}

.step h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--deep-blue);
  margin-bottom: 8px;
}

.step p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== SERVICES ===== */
.services {
  padding: 120px 40px;
  background: var(--sand);
}

.services-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 64px;
}

.service-card {
  background: var(--white);
  border-radius: 20px;
  padding: 40px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 60px rgba(10, 37, 64, 0.08);
}

.service-card .service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.service-card:nth-child(1) .service-icon { background: #e8f4f8; }
.service-card:nth-child(2) .service-icon { background: #fef3e8; }
.service-card:nth-child(3) .service-icon { background: #e8f8ee; }
.service-card:nth-child(4) .service-icon { background: #f0e8f8; }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--deep-blue);
  margin-bottom: 8px;
}

.service-card .price-range {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ocean);
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* ===== COVERAGE ===== */
.coverage {
  padding: 120px 40px;
  background: var(--white);
}

.coverage-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.coverage-areas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.area-tag {
  background: var(--foam);
  padding: 14px 20px;
  border-radius: 12px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--deep-blue);
  text-align: center;
  border: 1px solid rgba(26, 111, 160, 0.1);
}

.season-info {
  background: var(--deep-blue);
  border-radius: 24px;
  padding: 48px;
  color: var(--white);
}

.season-info h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 24px;
}

.season-months {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.month-tag {
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-display);
}

.month-tag.active {
  background: var(--sky);
  color: var(--deep-blue);
}

.month-tag.off {
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.4);
}

.season-note {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
}

/* ===== CLOSING ===== */
.closing {
  padding: 120px 40px;
  background: linear-gradient(170deg, var(--ocean) 0%, var(--deep-blue) 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.closing::before {
  content: '';
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 80px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 0%);
}

.closing-inner {
  max-width: 700px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.closing p {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto;
}

/* ===== FOOTER ===== */
.footer {
  padding: 40px;
  background: var(--deep-blue);
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.footer p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.35);
  font-family: var(--font-display);
}

.footer .location {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.25);
  margin-top: 8px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

  .hero-content .lede {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .hero-stats {
    justify-content: center;
  }

  .hero { padding: 100px 24px 80px; }

  .steps-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .steps-grid::before { display: none; }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .coverage-inner {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .how-it-works, .services, .coverage, .closing {
    padding: 80px 24px;
  }

  .section-subtitle {
    margin-bottom: 48px;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

  .coverage-areas {
    grid-template-columns: 1fr;
  }

  .hero-card {
    padding: 24px;
  }
}