/* ===== Suncoast Dental Arts - Custom Styles ===== */

:root {
  --navy: #1B365D;
  --navy-light: #264573;
  --navy-dark: #0F2240;
  --gold: #C5975B;
  --gold-light: #D4AD78;
  --gold-dark: #A67B42;
  --slate: #2D3436;
  --gray-100: #F8F9FA;
  --gray-200: #F0F2F5;
  --gray-300: #DEE2E6;
  --gray-400: #ADB5BD;
  --gray-600: #6C757D;
  --white: #FFFFFF;
}

/* ===== Base ===== */
html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  color: var(--slate);
  overflow-x: hidden;
}

/* ===== Header ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background-color 0.3s ease, box-shadow 0.3s ease, padding 0.3s ease;
  padding: 1rem 0;
}

.site-header.scrolled {
  background-color: var(--white);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
  padding: 0.5rem 0;
}

.site-header.header-white {
  background-color: var(--white);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.header-logo svg {
  height: 44px;
  width: auto;
  transition: height 0.3s ease;
}

.site-header.scrolled .header-logo svg {
  height: 36px;
}

/* Nav links */
.nav-link {
  position: relative;
  color: var(--white);
  font-weight: 500;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  padding: 0.5rem 0;
  transition: color 0.2s ease;
}

.site-header.scrolled .nav-link,
.site-header.header-white .nav-link {
  color: var(--slate);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--gold);
}

/* Dropdown */
.nav-dropdown {
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: all 0.25s ease;
  min-width: 220px;
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-link {
  display: block;
  padding: 0.6rem 1.2rem;
  font-size: 0.85rem;
  color: var(--slate);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.dropdown-link:hover {
  background-color: var(--gray-100);
  color: var(--navy);
}

/* Mobile Nav */
.mobile-nav {
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.mobile-nav.open {
  transform: translateX(0);
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  margin: 5px 0;
  transition: all 0.3s ease;
}

.site-header.scrolled .hamburger span,
.site-header.header-white .hamburger span {
  background: var(--slate);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== Hero Sections ===== */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
  overflow: hidden;
}

.hero-inner {
  position: relative;
  min-height: 50vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 50%, var(--navy-light) 100%);
  overflow: hidden;
}

.hero::before,
.hero-inner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 70%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(197,151,91,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: radial-gradient(circle at 20% 50%, var(--gold) 1px, transparent 1px),
                    radial-gradient(circle at 80% 20%, var(--gold) 1px, transparent 1px),
                    radial-gradient(circle at 60% 80%, var(--gold) 1px, transparent 1px);
  background-size: 120px 120px, 80px 80px, 100px 100px;
}

/* ===== Buttons ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: var(--gold);
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: 6px;
  transition: all 0.3s ease;
  letter-spacing: 0.02em;
}

.btn-primary:hover {
  background: var(--gold-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(197,151,91,0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--white);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.1);
  transform: translateY(-2px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--navy);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--navy);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.btn-outline:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-gold-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  background: transparent;
  color: var(--gold);
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid var(--gold);
  border-radius: 6px;
  transition: all 0.3s ease;
}

.btn-gold-outline:hover {
  background: var(--gold);
  color: var(--white);
  transform: translateY(-2px);
}

/* ===== Section Styles ===== */
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-600);
  line-height: 1.7;
  max-width: 600px;
}

@media (max-width: 768px) {
  .section-title {
    font-size: 1.85rem;
  }
}

/* ===== Cards ===== */
.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.3s ease;
  border: 1px solid var(--gray-200);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(27,54,93,0.1);
  border-color: var(--gold-light);
}

.service-card .icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  color: var(--gold);
}

.review-card {
  background: var(--white);
  border-radius: 12px;
  padding: 2rem;
  border: 1px solid var(--gray-200);
  position: relative;
}

.review-card::before {
  content: '\201C';
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 4rem;
  color: var(--gold);
  opacity: 0.15;
  font-family: Georgia, serif;
  line-height: 1;
}

/* ===== Testimonial Carousel ===== */
.carousel-container {
  overflow: hidden;
  position: relative;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-slide {
  min-width: 100%;
  padding: 0 1rem;
}

@media (min-width: 768px) {
  .carousel-slide {
    min-width: 50%;
  }
}

@media (min-width: 1024px) {
  .carousel-slide {
    min-width: 33.333%;
  }
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gray-300);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.carousel-dot.active {
  background: var(--gold);
  transform: scale(1.2);
}

/* ===== Special Offer Banner ===== */
.offer-banner {
  background: linear-gradient(135deg, var(--navy-dark), var(--navy));
  position: relative;
  overflow: hidden;
}

.offer-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 50%;
  height: 200%;
  background: radial-gradient(ellipse, rgba(197,151,91,0.1) 0%, transparent 70%);
}

/* ===== Accordion ===== */
.accordion-trigger {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  color: var(--navy);
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.accordion-trigger:hover {
  background: var(--gray-100);
}

.accordion-trigger.active {
  border-radius: 8px 8px 0 0;
  border-color: var(--gold);
  background: var(--gray-100);
}

.accordion-trigger .chevron {
  transition: transform 0.3s ease;
}

.accordion-trigger.active .chevron {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  border: 1px solid var(--gray-200);
  border-top: none;
  border-radius: 0 0 8px 8px;
}

.accordion-content.open {
  max-height: 3000px;
}

.accordion-body {
  padding: 1.5rem;
}

/* ===== Contact Form ===== */
.form-input {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid var(--gray-300);
  border-radius: 6px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  background: var(--white);
}

.form-input:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(197,151,91,0.15);
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.7);
}

.site-footer a {
  color: rgba(255,255,255,0.7);
  transition: color 0.2s ease;
}

.site-footer a:hover {
  color: var(--gold);
}

.footer-heading {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.25rem;
}

/* ===== Scroll Animations ===== */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ===== Divider ===== */
.gold-line {
  width: 60px;
  height: 3px;
  background: var(--gold);
  border-radius: 2px;
}

/* ===== Process Steps ===== */
.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

/* ===== Google Map ===== */
.map-container {
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.map-container iframe {
  width: 100%;
  height: 350px;
  border: 0;
}

/* ===== Utility ===== */
.text-navy { color: var(--navy); }
.text-gold { color: var(--gold); }
.text-slate { color: var(--slate); }
.bg-navy { background-color: var(--navy); }
.bg-gold { background-color: var(--gold); }
.bg-gray-100 { background-color: var(--gray-100); }
.bg-gray-200 { background-color: var(--gray-200); }

/* ===== Stars ===== */
.stars {
  color: var(--gold);
  letter-spacing: 2px;
}

/* ===== Stat Counter ===== */
.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}