/*
ROBERTS CONSTRUCTION — styles.css
Clean, modern, Netlify-ready.
*/

:root {
  --bg: #0f1214;
  --panel: #151a1d;
  --panel-2: #0b0e10;
  --text: #f3f5f7;
  --muted: #a9b3bb;
  --line: rgba(255, 255, 255, 0.09);
  --brand: #8be7df;
  --brand-2: #6ddad0;
  --radius: 18px;
  --shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial,
    "Apple Color Emoji", "Segoe UI Emoji";
  color: var(--text);
  background: radial-gradient(
      1200px 600px at 20% -10%,
      rgba(139, 231, 223, 0.22),
      transparent 55%
    ),
    radial-gradient(
      900px 600px at 90% 10%,
      rgba(109, 218, 208, 0.14),
      transparent 60%
    ),
    linear-gradient(180deg, #0a0d0f, #0f1214);
}

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

a {
  color: inherit;
  text-decoration: none;
}

.container {
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(10, 13, 15, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 220px;
}

.brand__logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 12px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.35);
}

.brand__name {
  font-weight: 800;
  letter-spacing: 0.3px;
}

.brand__tag {
  color: var(--muted);
  font-size: 13px;
  margin-top: 2px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  color: var(--muted);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 12px;
  transition: 160ms ease;
}

.nav a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.nav__cta {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #071012 !important;
  font-weight: 900;
}

.nav__cta:hover {
  filter: brightness(1.03);
}

/* Hero */
.hero {
  padding: 46px 0 26px;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 26px;
  align-items: center;
}

.hero__copy h1 {
  margin: 0;
  font-size: clamp(30px, 4.2vw, 52px);
  line-height: 1.02;
  letter-spacing: -0.6px;
}

.hero__copy p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.55;
  margin: 14px 0 18px;
  max-width: 56ch;
}

.hero__buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 16px 0 18px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  font-weight: 800;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition: 160ms ease;
}

.btn--primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: #071012;
  border: none;
}

.btn--primary:hover {
  transform: translateY(-1px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.btn--ghost:hover {
  background: rgba(255, 255, 255, 0.07);
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.badge {
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 10px 12px;
  border-radius: 999px;
  font-size: 13px;
  background: rgba(255, 255, 255, 0.03);
}

.hero__image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--panel);
}

.hero__image img {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

/* Sections */
.section {
  padding: 52px 0;
}

.section--alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section__head {
  margin-bottom: 18px;
}

.section__head h2 {
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.3px;
}

.section__head p {
  margin: 8px 0 0;
  color: var(--muted);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.2);
}

.card h3 {
  margin: 0;
  font-size: 16px;
}

.card p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
}

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 18px;
}

.shot {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--panel);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.35);
}

.shot img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.shot figcaption {
  padding: 12px 12px;
  color: var(--muted);
  font-size: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

/* About */
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 18px;
  align-items: center;
}

.ticks {
  margin: 14px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
}

.about__image {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.about__image img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 14px;
  margin-top: 18px;
}

.contact__box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
}

.form {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 7px;
  font-weight: 700;
  color: var(--text);
  font-size: 14px;
}

input,
textarea {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text);
  outline: none;
}

input:focus,
textarea:focus {
  border-color: rgba(139, 231, 223, 0.55);
}

/* Footer */
.footer {
  padding: 26px 0;
}

.footer__inner {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
  border-top: 1px solid var(--line);
  padding-top: 18px;
}

.small {
  font-size: 13px;
}

.muted {
  color: var(--muted);
}

/* Responsive */
@media (max-width: 900px) {
  .hero__grid {
    grid-template-columns: 1fr;
  }

  .hero__image img {
    height: 320px;
  }

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

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

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

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

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