/* ==========================================================================
   South Florida Welding & Repair — site stylesheet
   ========================================================================== */

:root {
  --color-black: #14171a;
  --color-dark: #1c2024;
  --color-steel: #2c3238;
  --color-steel-light: #3d454d;
  --color-accent: #f2860f;
  --color-accent-dark: #cf6e05;
  --color-light: #f4f5f6;
  --color-white: #ffffff;
  --color-text: #20242a;
  --color-text-muted: #5b6169;
  --color-border: #e1e4e7;

  --font-heading: 'Oswald', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max-width: 1180px;
  --radius: 4px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--color-black);
  margin: 0 0 0.5em;
}

h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 3.2vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; }
a { color: var(--color-accent-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: 64px 0;
}
.section--tight { padding: 40px 0; }
.section--light { background: var(--color-light); }
.section--dark { background: var(--color-dark); color: #d7dade; }
.section--dark h2, .section--dark h3 { color: var(--color-white); }

.eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent-dark);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.5em;
}

.section-head {
  max-width: 720px;
  margin: 0 auto 2.5rem;
  text-align: center;
}
.section-head p { color: var(--color-text-muted); }

/* Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
  text-decoration: none;
}
.btn:hover { text-decoration: none; transform: translateY(-1px); }

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
}
.btn--primary:hover { background: var(--color-accent-dark); }

.btn--outline {
  background: transparent;
  border-color: currentColor;
  color: var(--color-white);
}
.btn--outline:hover { background: rgba(255,255,255,0.1); }

.btn--dark {
  background: var(--color-black);
  color: var(--color-white);
}
.btn--dark:hover { background: var(--color-steel); }

/* Header
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-black);
  border-bottom: 3px solid var(--color-accent);
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-white);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 1.1rem;
  line-height: 1.1;
}
.brand:hover { text-decoration: none; }
.brand img {
  height: 52px;
  width: 52px;
  object-fit: contain;
  background: var(--color-white);
  border-radius: 50%;
  padding: 3px;
}
.brand span { display: block; }
.brand small {
  display: block;
  font-family: var(--font-body);
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.7rem;
  font-weight: 400;
  color: #b7bcc2;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}
.main-nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
  margin: 0;
  padding: 0;
}
.main-nav a {
  color: #d7dade;
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
}
.main-nav a:hover, .main-nav a.active { color: var(--color-accent); text-decoration: none; }

.has-dropdown { position: relative; }
.dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: -16px;
  background: var(--color-white);
  border-top: 3px solid var(--color-accent);
  box-shadow: 0 12px 24px rgba(0,0,0,0.18);
  padding: 10px 0;
  min-width: 280px;
  z-index: 200;
}
.has-dropdown:hover .dropdown,
.has-dropdown:focus-within .dropdown { display: block; }
.dropdown a {
  display: block;
  color: var(--color-text);
  padding: 9px 20px;
  font-family: var(--font-body);
  text-transform: none;
  font-size: 0.92rem;
  letter-spacing: 0;
}
.dropdown a:hover { background: var(--color-light); color: var(--color-accent-dark); text-decoration: none; }

.header-cta { display: flex; align-items: center; gap: 14px; }
.header-phone {
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
}
.header-phone:hover { color: var(--color-accent); text-decoration: none; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-white);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 4px 8px;
}

/* Hero
   ========================================================================== */
.hero {
  position: relative;
  color: var(--color-white);
  background: var(--color-black) center/cover no-repeat;
  padding: 100px 0 90px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(10,12,14,0.92) 0%, rgba(10,12,14,0.72) 55%, rgba(20,23,26,0.55) 100%);
}
.hero-inner {
  position: relative;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}
.hero .eyebrow { color: var(--color-accent); }
.hero h1 { color: var(--color-white); max-width: 780px; }
.hero p.lead {
  font-size: 1.15rem;
  max-width: 640px;
  color: #e7e9eb;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 1.8rem; }

.page-hero {
  padding: 70px 0 60px;
}
.breadcrumb {
  font-size: 0.85rem;
  color: #c7cbd0;
  margin-bottom: 1rem;
}
.breadcrumb a { color: #c7cbd0; }
.breadcrumb a:hover { color: var(--color-accent); }

/* Cards / Grids
   ========================================================================== */
.grid {
  display: grid;
  gap: 26px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}
.card:hover { box-shadow: 0 16px 32px rgba(20,23,26,0.12); transform: translateY(-2px); }
.card img { aspect-ratio: 4/3; object-fit: cover; width: 100%; }
.card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { margin-bottom: 0.5em; }
.card-body p { color: var(--color-text-muted); font-size: 0.95rem; flex: 1; }
.card-link {
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  color: var(--color-accent-dark);
  margin-top: 12px;
}

.town-list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.town-list a {
  display: block;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  color: var(--color-text);
  font-family: var(--font-heading);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
}
.town-list a:hover { border-color: var(--color-accent); color: var(--color-accent-dark); text-decoration: none; }

/* Feature list */
.feature-list { list-style: none; margin: 0; padding: 0; }
.feature-list li {
  position: relative;
  padding: 10px 0 10px 30px;
  border-bottom: 1px solid var(--color-border);
}
.feature-list li:last-child { border-bottom: none; }
.feature-list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 10px;
  color: var(--color-accent-dark);
  font-weight: 700;
}
.feature-list strong { color: var(--color-black); }

/* Two column content */
.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.split img { border-radius: var(--radius); }
.split.reverse { grid-template-columns: 0.9fr 1.1fr; }
.split.reverse .split-media { order: 2; }

/* Gallery
   ========================================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}
.gallery-grid a {
  display: block;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 1/1;
}
.gallery-grid img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.25s ease;
}
.gallery-grid a:hover img { transform: scale(1.08); }

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(10,12,14,0.94);
  align-items: center;
  justify-content: center;
  padding: 40px;
}
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 82vh; border-radius: 4px; }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  width: 46px;
  height: 46px;
  font-size: 1.3rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover { background: var(--color-accent); border-color: var(--color-accent); }

/* CTA banner
   ========================================================================== */
.cta-banner {
  background: var(--color-accent);
  color: var(--color-white);
  padding: 40px 0;
}
.cta-banner .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
}
.cta-banner h2 { color: var(--color-white); margin: 0; }
.cta-banner p { margin: 4px 0 0; color: rgba(255,255,255,0.9); }

/* Footer
   ========================================================================== */
.site-footer {
  background: var(--color-black);
  color: #b7bcc2;
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-grid h4 {
  color: var(--color-white);
  font-size: 0.95rem;
  margin-bottom: 1em;
}
.footer-brand img { height: 60px; margin-bottom: 14px; }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 8px; font-size: 0.92rem; }
.footer-grid a { color: #b7bcc2; }
.footer-grid a:hover { color: var(--color-accent); text-decoration: none; }
.footer-bottom {
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 0.82rem;
  color: #7d838b;
}

/* Contact form
   ========================================================================== */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--color-black); }
input, textarea, select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
}
textarea { resize: vertical; min-height: 130px; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--color-accent); outline-offset: 1px; }

.info-card {
  background: var(--color-dark);
  color: var(--color-white);
  border-radius: var(--radius);
  padding: 30px;
}
.info-card h3 { color: var(--color-white); }
.info-card .feature-list li::before { color: var(--color-accent); }
.info-card .feature-list li { border-color: rgba(255,255,255,0.12); }
.info-card .feature-list strong { color: var(--color-white); }
.info-card a { color: var(--color-accent); }

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

/* Responsive
   ========================================================================== */
@media (max-width: 960px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .split, .split.reverse { grid-template-columns: 1fr; }
  .split .split-media { order: -1 !important; }
}

@media (max-width: 720px) {
  .main-nav { position: fixed; top: 74px; left: 0; right: 0; bottom: 0; background: var(--color-black); flex-direction: column; align-items: stretch; padding: 20px; overflow-y: auto; transform: translateX(100%); transition: transform 0.25s ease; }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav ul { flex-direction: column; gap: 0; }
  .main-nav li { border-bottom: 1px solid rgba(255,255,255,0.1); }
  .main-nav a { display: block; padding: 14px 4px; }
  .dropdown { position: static; display: block; box-shadow: none; border-top: none; padding-left: 14px; background: transparent; min-width: 0; }
  .dropdown a { color: #b7bcc2; padding: 8px 4px; }
  .has-dropdown:hover .dropdown, .has-dropdown:focus-within .dropdown { display: block; }
  .nav-toggle { display: block; }
  .header-phone span.phone-label { display: none; }
  .header-cta .btn--primary { display: none; }
  .grid--3, .grid--4 { grid-template-columns: 1fr; }
  .town-list { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-banner .container { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .hero { padding: 70px 0 60px; }
}