/* ============================================================
   Elite Pro Garage Doors — base layer
   Palette: American service blue — deep navy structure,
   royal-blue action, sky-tinted surfaces.
   ============================================================ */

:root {
  /* color tokens */
  --navy-950: #061530;
  --navy-900: #0a1e3f;
  --navy-800: #0d2a5c;
  --blue-700: #10408f;
  --blue-600: #1553c2;
  --blue-500: #1f6bff;
  --blue-400: #4d8dff;
  --sky-300: #8db9ff;
  --sky-100: #dbe9ff;
  --sky-50: #f2f7ff;
  --gold: #e2a411;
  --gold-bright: #f3b41f;
  --gold-deep: #b8860f;
  --ink: #0b1526;
  --slate: #45536e;
  --line: #d3e0f4;
  --white: #ffffff;
  --wa: #1faa53;
  --wa-deep: #168542;

  /* typography */
  --font-display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --font-body: "Barlow", "Helvetica Neue", sans-serif;
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.09rem);
  --text-hero: clamp(2.9rem, 1.6rem + 5.4vw, 6rem);
  --text-h2: clamp(2rem, 1.4rem + 2.6vw, 3.4rem);

  /* rhythm */
  --space-section: clamp(4rem, 3rem + 4vw, 7.5rem);
  --radius: 14px;
  --shadow-soft: 0 10px 30px rgba(10, 30, 63, 0.10);
  --shadow-lift: 0 22px 50px rgba(10, 30, 63, 0.22);

  /* motion */
  --duration-fast: 160ms;
  --duration-normal: 320ms;
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html { scroll-behavior: smooth; }

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

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

a { color: inherit; }

.wrap {
  width: min(1180px, 92vw);
  margin-inline: auto;
}

/* ---------- headings ---------- */
h1, h2, h3, .display {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--navy-900);
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--blue-600);
}
.kicker::before {
  content: "";
  width: 34px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-bright));
  border-radius: 2px;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 0;
  border-radius: 10px;
  padding: 0.85rem 1.5rem;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform var(--duration-fast) var(--ease-out-expo),
              box-shadow var(--duration-fast) var(--ease-out-expo);
}
.btn svg { width: 1.15em; height: 1.15em; fill: currentColor; flex: none; }
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible { outline: 3px solid var(--blue-400); outline-offset: 2px; }

/* sheen sweep on primary buttons */
.btn-blue::after, .btn-ghost-light::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.35) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 600ms var(--ease-out-expo);
}
.btn-blue:hover::after, .btn-ghost-light:hover::after { transform: translateX(120%); }

.btn-blue {
  background: linear-gradient(180deg, var(--blue-500), var(--blue-600));
  color: var(--white);
  box-shadow: 0 8px 22px rgba(31, 107, 255, 0.38);
}
.btn-blue:hover { box-shadow: 0 14px 30px rgba(31, 107, 255, 0.48); }

.btn-navy {
  background: var(--navy-900);
  color: var(--white);
  box-shadow: 0 8px 22px rgba(10, 30, 63, 0.32);
}
.btn-navy:hover { background: var(--navy-800); }

.btn-gold {
  background: linear-gradient(180deg, var(--gold-bright), var(--gold));
  color: var(--navy-950);
  box-shadow: 0 8px 22px rgba(226, 164, 17, 0.4);
}
.btn-gold:hover { box-shadow: 0 14px 30px rgba(226, 164, 17, 0.5); }
.btn-gold::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 40%, rgba(255,255,255,0.45) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 600ms var(--ease-out-expo);
}
.btn-gold:hover::after { transform: translateX(120%); }

.btn-wa {
  background: linear-gradient(180deg, #23c05f, var(--wa));
  color: var(--white);
  box-shadow: 0 8px 22px rgba(31, 170, 83, 0.35);
}
.btn-wa:hover { box-shadow: 0 14px 30px rgba(31, 170, 83, 0.45); }

.btn-ghost-light {
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.35);
  backdrop-filter: blur(4px);
}
.btn-ghost-light:hover { background: rgba(255, 255, 255, 0.16); }

.btn-lg { font-size: 1.28rem; padding: 1.05rem 1.9rem; border-radius: 12px; }
.btn-lg small {
  display: block;
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  opacity: 0.85;
}
.btn-lg span { display: flex; flex-direction: column; align-items: flex-start; line-height: 1.15; }

/* ---------- topbar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--navy-950);
  color: var(--sky-100);
  font-size: 0.86rem;
  padding: 0.5rem clamp(1rem, 4vw, 2.5rem);
}
.topbar .dot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #35d07f;
  margin-right: 0.45rem;
  box-shadow: 0 0 0 0 rgba(53, 208, 127, 0.6);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(53, 208, 127, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(53, 208, 127, 0); }
  100% { box-shadow: 0 0 0 0 rgba(53, 208, 127, 0); }
}
.topbar-phone {
  color: var(--white);
  font-weight: 700;
  text-decoration: none;
  letter-spacing: 0.02em;
}
.topbar-phone:hover { color: var(--gold-bright); }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  gap: 1.6rem;
  padding: 0.7rem clamp(1rem, 4vw, 2.5rem);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow var(--duration-normal) var(--ease-out-expo);
}
.site-header.scrolled { box-shadow: var(--shadow-soft); }

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: var(--navy-900);
  margin-right: auto;
}
.brand-mark { width: 58px; height: 42px; color: #14100a; --logo-bg: var(--white); }
.brand-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1;
  color: #14100a;
}
.brand-name em { font-style: normal; color: var(--gold); }
.brand-sub {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: #14100a;
}
.brand-sub::before, .brand-sub::after {
  content: "";
  width: 14px;
  height: 2px;
  background: var(--gold);
  flex: none;
}

.site-nav { display: flex; align-items: center; gap: 1.5rem; }
.site-nav > a, .nav-drop > button {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--navy-900);
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.4rem 0;
  position: relative;
}
.site-nav > a::after, .nav-drop > button::after {
  content: "";
  position: absolute;
  left: 0; right: 100%;
  bottom: 0;
  height: 2.5px;
  background: var(--blue-500);
  transition: right var(--duration-normal) var(--ease-out-expo);
}
.site-nav > a:hover::after, .nav-drop:hover > button::after { right: 0; }

/* services dropdown */
.nav-drop { position: relative; }
.nav-drop > button .caret {
  display: inline-block;
  margin-left: 0.3rem;
  transition: transform var(--duration-normal) var(--ease-out-expo);
}
.nav-drop:hover > button .caret, .nav-drop.open > button .caret { transform: rotate(180deg); }
.drop-panel {
  position: absolute;
  top: calc(100% + 14px);
  left: 50%;
  translate: -50% 0;
  width: 540px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
  padding: 0.9rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lift);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.98);
  transition: opacity var(--duration-normal) var(--ease-out-expo),
              transform var(--duration-normal) var(--ease-out-expo),
              visibility 0s linear var(--duration-normal);
}
.nav-drop:hover .drop-panel, .nav-drop.open .drop-panel, .nav-drop:focus-within .drop-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
  transition-delay: 0s;
}
.drop-panel::before {
  content: "";
  position: absolute;
  top: -7px; left: 50%;
  translate: -50% 0;
  width: 14px; height: 14px;
  background: var(--white);
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
  rotate: 45deg;
}
.drop-item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.6rem 0.7rem;
  border-radius: 10px;
  text-decoration: none;
  transition: background var(--duration-fast) ease, transform var(--duration-fast) var(--ease-out-expo);
}
.drop-item:hover { background: var(--sky-50); transform: translateX(4px); }
.drop-item .ico {
  flex: none;
  width: 38px; height: 38px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  background: linear-gradient(160deg, var(--sky-100), var(--sky-50));
  color: var(--blue-600);
}
.drop-item .ico svg { width: 21px; height: 21px; fill: currentColor; }
.drop-item b {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--navy-900);
  line-height: 1.1;
}
.drop-item small { font-size: 0.78rem; color: var(--slate); }

.header-ctas { display: flex; align-items: center; gap: 0.7rem; }
.btn-header { font-size: 1rem; padding: 0.68rem 1.15rem; }

/* mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.4rem;
}
.nav-toggle span {
  display: block;
  width: 26px; height: 3px;
  background: var(--navy-900);
  border-radius: 2px;
  margin: 5px 0;
  transition: transform var(--duration-normal) var(--ease-out-expo),
              opacity var(--duration-fast) ease;
}
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- footer ---------- */
.site-footer {
  background: var(--navy-950);
  color: var(--sky-100);
  padding: var(--space-section) 0 0;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(700px 300px at 85% 0%, rgba(31, 107, 255, 0.18), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 2.5rem;
  padding-bottom: 3rem;
  position: relative;
}
.footer-grid h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 1rem;
}
.footer-grid ul { list-style: none; }
.footer-grid li { margin-bottom: 0.55rem; }
.footer-grid a { color: var(--sky-100); text-decoration: none; transition: color var(--duration-fast); }
.footer-grid a:hover { color: var(--gold-bright); }
.footer-about p { font-size: 0.92rem; color: #a9c2ea; max-width: 34ch; margin-top: 0.9rem; }
.footer-brand { display: flex; align-items: center; gap: 0.7rem; color: var(--white); text-decoration: none; }
.footer-brand .brand-mark { color: var(--white); --logo-bg: var(--navy-950); }
.footer-brand .brand-name { color: var(--white); }
.footer-brand .brand-sub { color: var(--sky-100); }
.footer-contact li { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.94rem; }
.footer-contact svg { width: 18px; height: 18px; fill: var(--blue-400); flex: none; margin-top: 0.2rem; }
.footer-bottom {
  position: relative;
  border-top: 1px solid rgba(141, 185, 255, 0.16);
  padding: 1.1rem 0;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.82rem;
  color: #7f9cc9;
}

/* ---------- mobile sticky action bar ---------- */
.sticky-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 70;
  display: none;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1px;
  background: var(--navy-950);
}
.sticky-bar a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  padding: 0.6rem 0 calc(0.6rem + env(safe-area-inset-bottom));
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--white);
}
.sticky-bar svg { width: 20px; height: 20px; fill: currentColor; }
.sticky-bar .sb-call { background: var(--blue-600); }
.sticky-bar .sb-wa { background: var(--wa); }
.sticky-bar .sb-quote { background: var(--gold); color: var(--navy-950); }

/* ---------- scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 700ms var(--ease-out-expo), transform 700ms var(--ease-out-expo);
}
.reveal.in { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: 90ms; }
.reveal-d2 { transition-delay: 180ms; }
.reveal-d3 { transition-delay: 270ms; }

@media print {
  .reveal { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .btn, .drop-panel, .topbar .dot { transition: none; animation: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .site-nav {
    position: fixed;
    inset: 0;
    z-index: 55;
    flex-direction: column;
    justify-content: center;
    gap: 1.6rem;
    background: rgba(6, 21, 48, 0.97);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-normal) ease;
  }
  .nav-open .site-nav { opacity: 1; visibility: visible; }
  .site-nav > a, .nav-drop > button { color: var(--white); font-size: 1.5rem; }
  .nav-drop .drop-panel {
    position: static;
    translate: none;
    width: min(92vw, 460px);
    transform: none;
    opacity: 1;
    visibility: visible;
    display: none;
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
  }
  .nav-drop.open .drop-panel { display: grid; }
  .drop-panel::before { display: none; }
  .drop-item b { color: var(--white); }
  .drop-item small { color: var(--sky-300); }
  .drop-item:hover { background: rgba(255, 255, 255, 0.08); }
  .nav-toggle { display: block; position: relative; z-index: 60; }
  .header-ctas .btn-header span small { display: none; }
}

@media (max-width: 760px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .topbar { justify-content: center; }
  .topbar-note { display: none; }
  .sticky-bar { display: grid; }
  body { padding-bottom: 64px; }
  .footer-bottom { flex-direction: column; align-items: center; text-align: center; }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 1.8rem; }
  .drop-panel { grid-template-columns: 1fr; }
  .header-ctas .btn-header { padding: 0.55rem 0.8rem; }
}