/* =============================================================
   FOOTHILLS FOREIGN MOTORWORKS — style.css
   Brand: Teal #01696F | Dark Teal #0C4E54 | Gold #FFC553
   ============================================================= */

/* ── DESIGN TOKENS ────────────────────────────────────────── */
:root {
  /* Brand Colors */
  --color-teal:        #01696F;
  --color-teal-dark:   #0C4E54;
  --color-teal-deeper: #073A3F;
  --color-gold:        #FFC553;
  --color-gold-dark:   #E5A830;

  /* Surfaces */
  --color-bg:          #F7F6F2;
  --color-surface:     #FFFFFF;
  --color-surface-alt: #EEF6F6;
  --color-border:      #C8D8D9;

  /* Text */
  --color-text:        #28251D;
  --color-muted:       #7A7974;
  --color-faint:       #BAB9B4;
  --color-text-on-dark:#F7F6F2;

  /* Type */
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body:    'DM Sans', 'Helvetica Neue', Arial, sans-serif;

  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-hero: clamp(2.6rem,   1.5rem  + 4vw,    4.5rem);

  /* Spacing */
  --space-1: 0.25rem;  --space-2: 0.5rem;   --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem;  --space-6: 1.5rem;
  --space-8: 2rem;     --space-10: 2.5rem;  --space-12: 3rem;
  --space-16: 4rem;    --space-20: 5rem;    --space-24: 6rem;
  --space-32: 8rem;

  /* Layout */
  --content-default: 1100px;
  --content-narrow:  720px;

  /* Effects */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 3px rgba(10,50,55,0.08);
  --shadow-md: 0 4px 16px rgba(10,50,55,0.10);
  --shadow-lg: 0 12px 40px rgba(10,50,55,0.14);
  --transition: 180ms cubic-bezier(0.16,1,0.3,1);
}

/* ── BASE ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul[role='list'], ol[role='list'] { list-style: none; }
h1,h2,h3,h4 { text-wrap: balance; line-height: 1.2; }
p, li { text-wrap: pretty; }
::selection { background: rgba(1,105,111,0.18); }

/* ── LAYOUT UTILITIES ─────────────────────────────────────── */
.container {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
}
.section {
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
}

/* ── BUTTONS ──────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: background var(--transition), color var(--transition),
              border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
  white-space: nowrap;
  border: 2px solid transparent;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: none; }
.btn-primary {
  background: var(--color-teal);
  color: #fff;
  border-color: var(--color-teal);
}
.btn-primary:hover {
  background: var(--color-teal-dark);
  border-color: var(--color-teal-dark);
  box-shadow: var(--shadow-md);
}
.btn-outline {
  background: transparent;
  color: var(--color-text-on-dark);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.85);
}
.btn-lg {
  padding: var(--space-4) var(--space-10);
  font-size: var(--text-base);
}

/* ── HEADER ───────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(12,78,84,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid var(--color-gold);
}
.header-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 4vw, var(--space-12));
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
}
.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}
.logo-img {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  object-fit: cover;
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.logo-name {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.01em;
}
.logo-tagline {
  font-size: var(--text-xs);
  color: var(--color-gold);
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.main-nav {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}
.main-nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.82);
  transition: color var(--transition);
}
.main-nav a:hover { color: #fff; }
.nav-cta {
  padding: var(--space-2) var(--space-5);
  background: var(--color-gold);
  color: var(--color-teal-deeper) !important;
  border-radius: var(--radius-md);
  font-weight: 700 !important;
  font-size: var(--text-xs) !important;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: background var(--transition), transform var(--transition) !important;
}
.nav-cta:hover {
  background: #fff !important;
  transform: translateY(-1px);
}
.menu-toggle {
  display: none;
  color: #fff;
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--space-2);
}
.mobile-nav {
  display: none;
  flex-direction: column;
  background: var(--color-teal-dark);
  border-top: 1px solid rgba(255,255,255,0.1);
}
.mobile-nav.open { display: flex; }
.mobile-link {
  padding: var(--space-4) clamp(var(--space-4), 5vw, var(--space-12));
  color: rgba(255,255,255,0.9);
  font-size: var(--text-base);
  font-weight: 500;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: background var(--transition);
}
.mobile-link:hover { background: rgba(255,255,255,0.06); }
.mobile-cta {
  color: var(--color-gold) !important;
  font-weight: 700;
}

/* ── HERO ─────────────────────────────────────────────────── */
.hero {
  min-height: 90vh;
  background: linear-gradient(135deg, var(--color-teal-deeper) 0%, var(--color-teal-dark) 45%, var(--color-teal) 100%);
  display: flex;
  align-items: center;
  padding-block: clamp(var(--space-16), 8vw, var(--space-32));
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
  max-width: 100%;
  gap: var(--space-12);
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(255,197,83,0.07) 0%, transparent 65%);
  pointer-events: none;
}
.hero-content {
  flex: 1 1 480px;
  max-width: 620px;
  z-index: 1;
}
.hero-badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gold);
  border: 1px solid rgba(255,197,83,0.4);
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-6);
}
.hero-heading {
  font-family: var(--font-display);
  font-size: var(--text-hero);
  color: #fff;
  line-height: 1.1;
  margin-bottom: var(--space-6);
}
.hero-heading em {
  font-style: italic;
  color: var(--color-gold);
}
.hero-sub {
  font-size: var(--text-base);
  color: rgba(255,255,255,0.82);
  max-width: 56ch;
  line-height: 1.7;
  margin-bottom: var(--space-8);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-10);
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  align-items: center;
}
.trust-item {
  display: flex;
  flex-direction: column;
}
.trust-num {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
}
.trust-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.65);
  font-weight: 500;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin-top: var(--space-1);
}
.trust-divider {
  width: 1px;
  height: 40px;
  background: rgba(255,255,255,0.2);
}
.hero-logo-wrap {
  flex: 0 1 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}
.hero-logo {
  width: clamp(220px, 30vw, 340px);
  height: auto;
  border-radius: 50%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.35), 0 0 0 6px rgba(255,197,83,0.25);
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

/* ── BRANDS BAR ───────────────────────────────────────────── */
.brands-bar {
  background: var(--color-teal-dark);
  padding-block: var(--space-4);
  border-bottom: 3px solid var(--color-gold);
}
.brands-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
}
.brands-inner .dot { color: var(--color-gold); font-size: 1.2em; }

/* ── SECTION HEADERS ──────────────────────────────────────── */
.section-header {
  text-align: center;
  max-width: 700px;
  margin-inline: auto;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}
.section-eyebrow {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: var(--space-3);
}
.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}
.section-sub {
  font-size: var(--text-base);
  color: var(--color-muted);
  max-width: 60ch;
  margin-inline: auto;
  line-height: 1.7;
}

/* ── SERVICES ─────────────────────────────────────────────── */
.services-section { background: var(--color-bg); }
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-5);
}
.service-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: border-color var(--transition), box-shadow var(--transition),
              transform var(--transition);
}
.service-card:hover {
  border-color: var(--color-teal);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  color: var(--color-teal);
}
.service-card h3 {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: var(--space-2);
}
.service-card p {
  font-size: var(--text-sm);
  color: var(--color-muted);
  line-height: 1.6;
}
.services-note {
  margin-top: var(--space-8);
  padding: var(--space-4) var(--space-6);
  background: var(--color-surface-alt);
  border-left: 3px solid var(--color-teal);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--text-sm);
  color: var(--color-muted);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}
.services-note svg { flex-shrink: 0; margin-top: 2px; color: var(--color-teal); }
.services-note a { color: var(--color-teal); font-weight: 600; text-decoration: underline; text-underline-offset: 2px; }

/* ── WHY SECTION ──────────────────────────────────────────── */
.why-section { background: var(--color-teal-darker, #052C30); }
.why-section { background: linear-gradient(135deg, #052C30 0%, var(--color-teal-dark) 100%); }
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.why-text .section-eyebrow { color: var(--color-gold); }
.why-text .section-title {
  color: #fff;
  text-align: left;
  margin-bottom: var(--space-4);
}
.why-text p {
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-6);
  max-width: 52ch;
}
.why-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.why-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.85);
}
.why-list li svg { flex-shrink: 0; color: var(--color-gold); margin-top: 2px; }
.why-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,197,83,0.3);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-8), 5vw, var(--space-12));
  text-align: center;
}
.why-card-header {
  font-size: var(--text-xl);
  font-family: var(--font-display);
  color: var(--color-gold);
  margin-bottom: var(--space-2);
}
.why-card-body {
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-5);
}
.why-card-sub {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  margin-bottom: var(--space-8);
  line-height: 1.65;
}

/* ── ABOUT ────────────────────────────────────────────────── */
.about-section { background: var(--color-surface-alt, #EEF6F6); }
.about-grid {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(var(--space-8), 6vw, var(--space-20));
  align-items: center;
}
.about-logo {
  width: clamp(180px, 20vw, 260px);
  height: auto;
  border-radius: 50%;
  box-shadow: var(--shadow-lg);
  border: 5px solid var(--color-teal);
  outline: 2px solid var(--color-gold);
  outline-offset: 4px;
}
.about-text .section-title { text-align: left; }
.about-text p {
  color: var(--color-muted);
  margin-bottom: var(--space-5);
  max-width: 60ch;
}
.about-credentials {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}
.cred-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-4) var(--space-5);
  flex: 1 1 160px;
}
.cred-label {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-teal);
  margin-bottom: var(--space-1);
}
.cred-sub {
  font-size: var(--text-xs);
  color: var(--color-muted);
}

/* ── CONTACT ──────────────────────────────────────────────── */
.contact-section { background: var(--color-bg); }
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}
.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.contact-card:hover {
  border-color: var(--color-teal);
  box-shadow: var(--shadow-md);
}
.contact-icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--color-surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
  color: var(--color-teal);
}
.contact-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: var(--space-2);
}
.contact-value {
  display: block;
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-teal);
  margin-bottom: var(--space-2);
  word-break: break-word;
  transition: color var(--transition);
}
.contact-value:hover { color: var(--color-teal-dark); }
.contact-note {
  font-size: var(--text-xs);
  color: var(--color-muted);
  line-height: 1.6;
}
.booking-cta {
  text-align: center;
  padding: clamp(var(--space-10), 5vw, var(--space-16));
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
}
.booking-note {
  margin-top: var(--space-4);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: var(--color-teal-deeper);
  border-top: 3px solid var(--color-gold);
  padding-block: clamp(var(--space-8), 5vw, var(--space-16));
}
.footer-inner {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-12));
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: space-between;
  align-items: flex-start;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.footer-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  flex-shrink: 0;
}
.footer-name {
  font-weight: 700;
  color: #fff;
  font-size: var(--text-sm);
}
.footer-tagline {
  font-size: var(--text-xs);
  color: var(--color-gold);
  letter-spacing: 0.04em;
  margin-top: var(--space-1);
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
  align-items: center;
}
.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  transition: color var(--transition);
}
.footer-links a:hover { color: #fff; }
.footer-legal {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  flex: 1 1 100%;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: var(--space-5);
}
.footer-copy { margin-top: var(--space-2); color: rgba(255,255,255,0.3); }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .why-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; text-align: center; }
  .about-logo { margin-inline: auto; }
  .about-text .section-title { text-align: center; }
  .about-text p { margin-inline: auto; }
  .about-credentials { justify-content: center; }
}
@media (max-width: 768px) {
  .main-nav { display: none; }
  .menu-toggle { display: flex; }
  .hero {
    flex-direction: column;
    text-align: center;
    min-height: 70vh;
  }
  .hero-content { max-width: 100%; }
  .hero-actions, .hero-trust { justify-content: center; }
  .hero-sub { margin-inline: auto; }
  .hero-logo-wrap { order: -1; }
  .hero-logo { width: clamp(160px, 50vw, 220px); }
  .brands-inner { gap: var(--space-2); font-size: 0.75rem; }
  .services-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .trust-divider { display: none; }
  .hero-trust { gap: var(--space-6); }
  .why-card-wrap { display: none; }
}

/* ── SCROLL ANIMATIONS ────────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: none;
}