/* ========================================
   Amber Lock & Canary — Portland, ME
   Neighborhood Locksmith
   ======================================== */

/* --- Tokens --- */
:root {
  --amber-50:  #fdf8ef;
  --amber-100: #f9eed6;
  --amber-200: #f2d9a8;
  --amber-300: #e9be71;
  --amber-400: #dfa043;
  --amber-500: #d4882a;
  --amber-600: #b86b1e;
  --amber-700: #96501b;
  --amber-800: #7a401d;
  --amber-900: #65361b;

  --slate-50:  #f8f9fa;
  --slate-100: #eef0f2;
  --slate-200: #d9dee3;
  --slate-300: #b8c1cb;
  --slate-400: #8d9aaa;
  --slate-500: #6b7a8d;
  --slate-600: #556275;
  --slate-700: #444f5f;
  --slate-800: #3a4350;
  --slate-900: #1e2430;
  --slate-950: #111520;

  --white: #ffffff;
  --font-display: 'DM Serif Display', Georgia, serif;
  --font-body: 'Source Sans 3', 'Source Sans Pro', system-ui, sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;

  --radius: 8px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.14);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--slate-900);
  background: var(--amber-50);
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* --- Typography --- */
.section-tag {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--amber-600);
  margin-bottom: var(--space-xs);
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.2;
  color: var(--slate-950);
  margin-bottom: var(--space-md);
}
.amp {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--amber-500);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  transition: all 0.25s ease;
  white-space: nowrap;
}
.btn--primary {
  background: var(--amber-600);
  color: var(--white);
}
.btn--primary:hover {
  background: var(--amber-700);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(184,107,30,0.35);
}
.btn--ghost {
  border: 2px solid var(--slate-300);
  color: var(--slate-800);
}
.btn--ghost:hover {
  border-color: var(--amber-500);
  color: var(--amber-700);
}
.btn--lg {
  font-size: 1.1rem;
  padding: 1rem 2rem;
}

/* --- Nav --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(253,248,239,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  transition: box-shadow 0.3s ease;
}
.nav--scrolled {
  box-shadow: var(--shadow-sm);
}
.nav__inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--slate-950);
}
.nav__icon { color: var(--amber-600); }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__links a {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--slate-700);
  transition: color 0.2s;
}
.nav__links a:hover { color: var(--amber-600); }
.nav__cta {
  background: var(--amber-600);
  color: var(--white) !important;
  padding: 0.5rem 1.2rem;
  border-radius: var(--radius);
  font-size: 0.85rem !important;
}
.nav__cta:hover {
  background: var(--amber-700) !important;
}
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}
.nav__toggle span {
  display: block;
  height: 2.5px;
  background: var(--slate-800);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* Mobile nav */
@media (max-width: 768px) {
  .nav__toggle { display: flex; }
  .nav__links {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 260px;
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 2rem 2rem;
    background: var(--amber-50);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform 0.35s ease, visibility 0s 0.35s;
    visibility: hidden;
    gap: 1.5rem;
    z-index: 99;
  }
  .nav__links--open {
    visibility: visible;
    transition: transform 0.35s ease, visibility 0s 0s;
  }
  .nav__links--open {
    transform: translateX(0);
  }
  .nav__links a { font-size: 1.1rem; }
  .nav__cta {
    margin-top: 1rem;
    width: 100%;
    text-align: center;
    display: block;
    padding: 0.75rem 1.2rem;
  }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 6rem 1.5rem 3rem;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 30% 40%, rgba(212,136,42,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 80% 70%, rgba(184,107,30,0.08) 0%, transparent 70%),
    linear-gradient(170deg, var(--amber-50) 0%, var(--amber-100) 60%, var(--amber-200) 100%);
  z-index: -1;
}
.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 58px,
      rgba(150,80,27,0.03) 58px,
      rgba(150,80,27,0.03) 60px
    );
}
.hero__content {
  max-width: 720px;
  text-align: center;
}
.hero__tag {
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--amber-700);
  margin-bottom: var(--space-sm);
}
.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.1;
  color: var(--slate-950);
  margin-bottom: var(--space-md);
}
.hero__sub {
  font-size: 1.15rem;
  color: var(--slate-600);
  max-width: 520px;
  margin: 0 auto var(--space-lg);
  line-height: 1.7;
}
.hero__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  color: var(--slate-400);
  animation: bobDown 2s ease-in-out infinite;
}
@keyframes bobDown {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(8px); opacity: 1; }
}

/* --- Trust Bar --- */
.trust {
  background: var(--slate-950);
  color: var(--white);
  padding: var(--space-md) 1.5rem;
}
.trust__inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.trust__item {
  text-align: center;
  display: flex;
  flex-direction: column;
}
.trust__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--amber-400);
}
.trust__label {
  font-size: 0.8rem;
  color: var(--slate-400);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.trust__divider {
  width: 1px;
  height: 36px;
  background: var(--slate-700);
}
@media (max-width: 600px) {
  .trust__inner { gap: 1rem; }
  .trust__divider { display: none; }
  .trust__item { flex: 1 1 40%; }
}

/* --- Services --- */
.services {
  padding: var(--space-2xl) 1.5rem;
}
.services__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.services__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: var(--space-lg);
  text-align: left;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}
.service-card__icon {
  width: 56px;
  height: 56px;
  background: var(--amber-100);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--amber-700);
  margin-bottom: var(--space-sm);
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
  color: var(--slate-950);
}
.service-card p {
  font-size: 0.95rem;
  color: var(--slate-600);
  line-height: 1.6;
}
@media (max-width: 640px) {
  .services__grid { grid-template-columns: 1fr; }
}

/* --- About --- */
.about {
  padding: var(--space-2xl) 1.5rem;
  background:
    linear-gradient(180deg, var(--amber-50) 0%, var(--amber-100) 100%);
}
.about__inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}
.about__text p {
  font-size: 1.05rem;
  color: var(--slate-700);
  margin-bottom: var(--space-sm);
  line-height: 1.7;
}
.about__card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  border: 1px solid var(--amber-200);
}
.about__card-inner {
  padding: var(--space-lg);
  text-align: center;
}
.about__card-key {
  margin: 0 auto var(--space-md);
}
.about__card blockquote {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--slate-800);
  line-height: 1.5;
  margin-bottom: var(--space-sm);
}
.about__card cite {
  font-style: normal;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--amber-700);
}
@media (max-width: 768px) {
  .about__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
}

/* --- Coverage --- */
.coverage {
  padding: var(--space-2xl) 1.5rem;
}
.coverage__inner {
  max-width: 1100px;
  margin: 0 auto;
  text-align: center;
}
.coverage__grid {
  margin-top: var(--space-lg);
}
.coverage__areas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  text-align: left;
}
.coverage__col h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--slate-950);
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--amber-400);
}
.coverage__col li {
  padding: 0.35rem 0;
  font-size: 0.95rem;
  color: var(--slate-700);
  position: relative;
  padding-left: 1rem;
}
.coverage__col li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  width: 5px;
  height: 5px;
  background: var(--amber-500);
  border-radius: 50%;
  transform: translateY(-50%);
}
.coverage__note {
  margin-top: var(--space-lg);
  font-size: 0.95rem;
  color: var(--slate-500);
  font-style: italic;
}
@media (max-width: 640px) {
  .coverage__areas {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
}

/* --- CTA --- */
.cta {
  padding: var(--space-2xl) 1.5rem;
  background: var(--slate-950);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -10%;
  width: 120%;
  height: 200%;
  background:
    radial-gradient(ellipse 40% 30% at 20% 60%, rgba(212,136,42,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 30% 40% at 80% 30%, rgba(223,160,67,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.cta__inner {
  position: relative;
  max-width: 680px;
  margin: 0 auto;
}
.cta__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
}
.cta__sub {
  font-size: 1.1rem;
  color: var(--slate-400);
  margin-bottom: var(--space-lg);
}
.cta__actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}
.cta .btn--primary {
  background: var(--amber-500);
}
.cta .btn--primary:hover {
  background: var(--amber-400);
}
.cta .btn--ghost {
  border-color: var(--slate-600);
  color: var(--slate-300);
}
.cta .btn--ghost:hover {
  border-color: var(--amber-500);
  color: var(--amber-400);
}
.cta__hours {
  font-size: 0.85rem;
  color: var(--slate-500);
}

/* --- Footer --- */
.footer {
  background: var(--slate-950);
  border-top: 1px solid var(--slate-800);
  padding: var(--space-md) 1.5rem;
  text-align: center;
}
.footer__inner {
  max-width: 1100px;
  margin: 0 auto;
}
.footer__brand {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  color: var(--slate-300);
  margin-bottom: 0.5rem;
}
.footer__icon { color: var(--amber-500); }
.footer__copy {
  font-size: 0.8rem;
  color: var(--slate-500);
}
.footer__legal {
  font-size: 0.75rem;
  color: var(--slate-600);
  margin-top: 0.25rem;
}

/* --- Animations --- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Utility --- */
@media (max-width: 480px) {
  .hero__title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero__actions { flex-direction: column; align-items: center; }
  .btn--lg { width: 100%; justify-content: center; }
  .cta__actions { flex-direction: column; align-items: center; }
}