/* Skyshield Systems Roofing Funnel
   SVP Funnels / Tiny Team Digital Studio */

/* Base Reset */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html,
body {
  height: 100%;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: radial-gradient(circle at top, #06151f 0%, #02060a 55%, #020308 100%);
  color: #f5f7fb;
  -webkit-font-smoothing: antialiased;
}

/* Utility */
.container {
  width: min(1120px, 100% - 3rem);
  margin-inline: auto;
}

.grid-2 {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: 3rem;
  align-items: center;
}

.section {
  padding: 5rem 0;
  position: relative;
}

.section.dark {
  background: radial-gradient(circle at top, #071824 0%, #02060a 60%, #000206 100%);
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-family: "Oswald", system-ui, sans-serif;
  font-size: clamp(2rem, 2.4vw, 2.4rem);
  letter-spacing: 0.03em;
  margin-bottom: 0.75rem;
}

.section-header p {
  max-width: 600px;
  margin-inline: auto;
  color: #d1e1f5;
}

/* Typography */
h1,
h2,
h3 {
  font-family: "Oswald", system-ui, sans-serif;
  text-transform: uppercase;
}

h1 {
  font-size: clamp(2.4rem, 3.2vw, 3.2rem);
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 2.6vw, 2.6rem);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.3rem;
  letter-spacing: 0.03em;
  margin-bottom: 0.5rem;
}

p {
  line-height: 1.7;
  color: #d9e4f5;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease,
    color 0.18s ease, border-color 0.18s ease;
}

.btn.primary {
  background: linear-gradient(135deg, #ff7b2c, #ffb347);
  color: #1b0500;
  box-shadow: 0 10px 30px rgba(255, 140, 64, 0.35);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 38px rgba(255, 140, 64, 0.45);
}

.btn.secondary {
  background: rgba(3, 20, 40, 0.9);
  color: #ffb347;
  border-color: rgba(255, 179, 71, 0.6);
}

.btn.secondary:hover {
  background: rgba(3, 22, 46, 1);
}

.btn.ghost {
  background: transparent;
  color: #f5f7fb;
  border-color: rgba(178, 224, 255, 0.7);
}

.btn.ghost:hover {
  background: rgba(8, 31, 49, 0.9);
}

.btn.tiny {
  padding: 0.55rem 1.1rem;
  font-size: 0.78rem;
}

.btn.full-width {
  width: 100%;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: linear-gradient(
    to bottom,
    rgba(2, 8, 15, 0.96),
    rgba(2, 10, 18, 0.9),
    transparent
  );
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.9rem;
}

/* Brand */
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 0.9rem;
  background: radial-gradient(circle at 30% 0%, #32e0a1, #02735e 55%, #03131a 100%);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.9rem;
  color: #f5f7fb;
  box-shadow: 0 0 0 2px rgba(8, 255, 179, 0.28);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-name {
  font-family: "Oswald", system-ui, sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 1rem;
}

.brand-tagline {
  font-size: 0.74rem;
  color: #9fb9d1;
}

/* Nav */
.main-nav {
  display: flex;
  align-items: center;
  gap: 1.3rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.main-nav a {
  color: #c7e2ff;
  text-decoration: none;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.3rem;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, #32e0a1, #ffb347);
  transition: width 0.18s ease;
}

.main-nav a:hover::after {
  width: 100%;
}

.main-nav .nav-cta {
  padding-inline: 1.2rem;
  padding-block: 0.4rem;
  border-radius: 999px;
  border: 1px solid rgba(50, 224, 161, 0.6);
}

/* HERO */
.hero {
  position: relative;
  padding: 5.5rem 0 4.5rem;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: -20%;
  background-image: radial-gradient(circle at 5% 0%, #1e8543 0, transparent 50%),
    radial-gradient(circle at 95% 0%, #0a708b 0, transparent 55%),
    radial-gradient(circle at 50% 105%, #ff7b2c 0, transparent 60%);
  opacity: 0.9;
  mix-blend-mode: screen;
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
}

.hero-copy h1 {
  max-width: 26rem;
}

.hero-lead {
  margin-bottom: 1.3rem;
  max-width: 32rem;
}

.hero-points {
  list-style: none;
  margin-bottom: 1.4rem;
}

.hero-points li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.92rem;
}

.hero-points li::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #32e0a1, #ffb347);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 0.9rem;
}

.hero-note {
  font-size: 0.82rem;
  color: #bdd2ef;
}

.hero-media {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-media img {
  width: 100%;
  max-width: 470px;
  border-radius: 1.4rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.7);
}

/* TRUST BAR */
.trust-bar {
  padding: 1.4rem 0;
  border-top: 1px solid rgba(75, 110, 146, 0.5);
  border-bottom: 1px solid rgba(75, 110, 146, 0.5);
  background: radial-gradient(circle at top, #04111b 0, #02060a 70%);
}

.trust-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
}

.trust-inner p {
  color: #dfeafb;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.trust-badges span {
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  border: 1px solid rgba(131, 189, 255, 0.5);
  font-size: 0.8rem;
  color: #c8ddff;
}

/* Sections with image + text */
.section-grid {
  align-items: center;
}

/* Section copy */
.section-copy p + p {
  margin-top: 0.7rem;
}

.section-copy .checklist {
  list-style: none;
  margin-top: 1rem;
}

.section-copy .checklist li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
}

.section-copy .checklist li::before {
  content: "✔";
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.8rem;
  color: #32e0a1;
}

/* Section media */
.section-media img {
  width: 100%;
  border-radius: 1.2rem;
  box-shadow: 0 20px 50px rgba(1, 4, 8, 0.9);
  object-fit: cover;
}

/* Steps list */
.steps {
  list-style: none;
  margin-top: 0.75rem;
  counter-reset: funnel-step;
}

.steps li {
  counter-increment: funnel-step;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 0.75rem;
  margin-bottom: 0.6rem;
  font-size: 0.92rem;
}

.steps li::before {
  content: counter(funnel-step);
  width: 20px;
  height: 20px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 600;
  background: radial-gradient(circle at 30% 0%, #32e0a1, #068c69);
  color: #041017;
}

/* Card grids */
.card-grid {
  display: grid;
  gap: 1.5rem;
}

.card-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card {
  background: radial-gradient(circle at top, #071521 0, #050910 55%, #020308 100%);
  border-radius: 1.3rem;
  padding: 1.6rem 1.5rem;
  border: 1px solid rgba(104, 164, 230, 0.4);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.65);
}

.card.featured {
  border-color: rgba(255, 183, 99, 0.9);
  box-shadow: 0 18px 42px rgba(255, 140, 64, 0.45);
  position: relative;
}

.card-tag {
  font-size: 0.85rem;
  color: #ffb347;
  margin-bottom: 0.75rem;
}

.card ul {
  list-style: none;
  margin: 0.6rem 0 1.2rem;
}

.card ul li {
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
}

/* Store product cards */
.store-grid {
  align-items: stretch;
}

.product-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.product-meta {
  font-size: 0.82rem;
  color: #b4c9e3;
}

.product-price {
  font-weight: 600;
  color: #32e0a1;
}

/* Gallery */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.7rem;
}

.gallery-item {
  background: radial-gradient(circle at top, #071521 0, #02060a 70%);
  border-radius: 1.2rem;
  overflow: hidden;
  border: 1px solid rgba(98, 160, 228, 0.6);
}

.gallery-item img {
  width: 100%;
  height: 230px;
  object-fit: cover;
  display: block;
}

.gallery-item figcaption {
  padding: 0.9rem 1.1rem 1.1rem;
  font-size: 0.86rem;
  color: #d9e4f5;
}

/* Lead form */
.lead-form {
  background: radial-gradient(circle at top, #061626 0, #02060a 70%);
  padding: 1.7rem 1.6rem 1.6rem;
  border-radius: 1.4rem;
  border: 1px solid rgba(111, 173, 238, 0.65);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.7);
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.9rem;
}

.form-row label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #b5c9e2;
}

.form-row input,
.form-row select,
.form-row textarea {
  background: rgba(3, 14, 26, 0.85);
  border-radius: 0.9rem;
  border: 1px solid rgba(80, 140, 210, 0.7);
  padding: 0.65rem 0.75rem;
  font-size: 0.9rem;
  color: #f5f7fb;
  outline: none;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: #32e0a1;
  box-shadow: 0 0 0 1px rgba(50, 224, 161, 0.35);
}

.form-row textarea {
  resize: vertical;
  min-height: 90px;
}

.form-footnote {
  margin-top: 0.5rem;
  font-size: 0.75rem;
  color: #a1b7d1;
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(72, 111, 152, 0.7);
  padding: 1.8rem 0 2.2rem;
  background: radial-gradient(circle at top, #020912 0, #000104 70%);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.6rem;
  font-size: 0.82rem;
  color: #9fb3d1;
}

.footer-brands {
  font-weight: 500;
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .grid-2 {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero {
    padding-top: 4.5rem;
  }

  .hero-copy {
    order: 1;
  }

  .hero-media {
    order: 0;
  }

  .hero-media img {
    max-width: 380px;
  }

  .card-grid.three {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .main-nav {
    gap: 0.8rem;
    font-size: 0.78rem;
  }
}

@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .main-nav {
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .hero-ctas {
    flex-direction: column;
    align-items: stretch;
  }

  .trust-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .card-grid.three,
  .card-grid.two,
  .gallery-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section {
    padding-block: 3.5rem;
  }

  .lead-form {
    padding: 1.4rem 1.3rem 1.3rem;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 2rem, 100%);
  }

  .hero {
    padding-top: 4rem;
  }

  h1 {
    font-size: 2.1rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}