/* ============================================
   NB Dental Clinic — Premium Landing Page
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-burgundy: #5A2230;
  --color-plum: #3A1822;
  --color-beige: #D8C9C2;
  --color-cream: #F8F3EF;
  --color-white: #FFFFFF;
  --color-text: #242124;
  --color-muted: #8A7F7B;
  --color-gold: #B98B73;

  --font-heading: "Cormorant Garamond", Georgia, serif;
  --font-body: "Manrope", system-ui, sans-serif;

  --shadow-sm: 0 4px 20px rgba(58, 24, 34, 0.06);
  --shadow-md: 0 12px 40px rgba(58, 24, 34, 0.1);
  --shadow-lg: 0 24px 60px rgba(58, 24, 34, 0.12);

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;

  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --header-height: 88px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition), opacity var(--transition);
}

ul,
ol {
  list-style: none;
}

address {
  font-style: normal;
}

button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

/* ---------- Layout ---------- */
.container {
  width: min(100% - 2.5rem, 1200px);
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 2.5rem, 760px);
}

/* ---------- Typography ---------- */
.section__label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: 0.75rem;
}

.section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-burgundy);
  margin-bottom: 1rem;
}

.section__subtitle {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 620px;
  margin-inline: auto;
}

.section__subtitle--muted {
  font-size: 0.9rem;
  margin-top: 0.5rem;
}

.section__header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section__header .section__subtitle {
  margin-inline: auto;
}

.section__cta {
  text-align: center;
  margin-top: 2rem;
}

.divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(90deg, var(--color-gold), var(--color-burgundy));
  margin: 1.5rem auto 0;
  border-radius: 2px;
}

.divider--left {
  margin-inline: 0 auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 1.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: 100px;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--color-burgundy);
  color: var(--color-white);
  box-shadow: 0 8px 24px rgba(90, 34, 48, 0.25);
}

.btn--primary:hover {
  background: var(--color-plum);
  box-shadow: 0 12px 32px rgba(58, 24, 34, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-burgundy);
  border-color: var(--color-burgundy);
}

.btn--outline:hover {
  background: var(--color-burgundy);
  color: var(--color-white);
}

.btn--gold {
  background: var(--color-gold);
  color: var(--color-white);
}

.btn--gold:hover {
  background: #a87a64;
}

.btn--light {
  background: var(--color-white);
  color: var(--color-plum);
}

.btn--light:hover {
  background: var(--color-cream);
}

.btn--outline-light {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

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

.btn--sm {
  padding: 0.65rem 1.35rem;
  font-size: 0.85rem;
}

.btn--full {
  width: 100%;
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1.5rem;
}

.header.scrolled {
  background: rgba(248, 243, 239, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: var(--shadow-sm);
}

.header.scrolled .header__inner {
  height: 72px;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.header__logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-burgundy);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  border-radius: 50%;
  letter-spacing: 0.05em;
  transition: transform var(--transition);
}

.header.scrolled .header__logo-mark {
  width: 38px;
  height: 38px;
  font-size: 0.95rem;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.header__logo-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--color-burgundy);
}

.header__logo-tagline {
  font-size: 0.7rem;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

.header__nav {
  display: none;
}

.header__menu {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.header__menu a {
  padding: 0.5rem 0.85rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text);
  border-radius: var(--radius-sm);
  transition: color var(--transition), background var(--transition);
}

.header__menu a:hover,
.header__menu a.active {
  color: var(--color-burgundy);
}

.header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.header__cta {
  display: none;
}

.header__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 10px;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.header__toggle:hover {
  background: rgba(90, 34, 48, 0.08);
}

.header__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-burgundy);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

.header__toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

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

.header__toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(36, 33, 36, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition), visibility var(--transition);
  z-index: 998;
}

.nav-overlay.visible {
  opacity: 1;
  visibility: visible;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--header-height) + 3rem) 0 4rem;
  overflow: hidden;
  background: linear-gradient(165deg, var(--color-cream) 0%, #f0e8e2 50%, var(--color-cream) 100%);
}

.hero__bg-shape {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.hero__bg-shape--1 {
  width: 500px;
  height: 500px;
  top: -150px;
  right: -100px;
  background: radial-gradient(circle, rgba(216, 201, 194, 0.4) 0%, transparent 70%);
}

.hero__bg-shape--2 {
  width: 300px;
  height: 300px;
  bottom: 10%;
  left: -80px;
  background: radial-gradient(circle, rgba(90, 34, 48, 0.06) 0%, transparent 70%);
}

.hero__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.hero__badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-gold);
  background: rgba(185, 139, 115, 0.12);
  border: 1px solid rgba(185, 139, 115, 0.3);
  border-radius: 100px;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 600;
  line-height: 1.15;
  color: var(--color-burgundy);
  margin-bottom: 1.25rem;
}

.hero__text {
  font-size: 1.05rem;
  color: var(--color-muted);
  max-width: 520px;
  margin-bottom: 2rem;
}

.hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.hero__tag {
  padding: 0.35rem 0.85rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-burgundy);
  background: var(--color-white);
  border: 1px solid var(--color-beige);
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
}

.hero__visual {
  position: relative;
}

.hero__image-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-beige);
}

.hero__image-card img {
  width: 100%;
  aspect-ratio: 7 / 8;
  object-fit: cover;
}

.hero__image-accent {
  position: absolute;
  bottom: -12px;
  right: -12px;
  width: 120px;
  height: 120px;
  border: 3px solid var(--color-gold);
  border-radius: var(--radius-lg);
  z-index: -1;
}

.hero__floating-card {
  position: absolute;
  bottom: 1.5rem;
  left: -1rem;
  max-width: 220px;
  padding: 1.25rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border-left: 3px solid var(--color-gold);
}

.hero__floating-icon {
  width: 36px;
  height: 36px;
  color: var(--color-burgundy);
  margin-bottom: 0.5rem;
}

.hero__floating-icon svg {
  width: 100%;
  height: 100%;
}

.hero__floating-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.25rem;
}

.hero__floating-text {
  font-size: 0.8rem;
  color: var(--color-muted);
  line-height: 1.5;
}

/* ---------- Sections ---------- */
.section {
  padding: 5rem 0;
}

.treatments {
  background: var(--color-white);
}

.treatments__grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.treatment-card {
  padding: 2rem;
  background: var(--color-cream);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.treatment-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-burgundy), var(--color-gold));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.treatment-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-beige);
}

.treatment-card:hover::before {
  transform: scaleX(1);
}

.treatment-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-burgundy);
  margin-bottom: 1.25rem;
  transition: color var(--transition);
}

.treatment-card:hover .treatment-card__icon {
  color: var(--color-gold);
}

.treatment-card__icon svg {
  width: 100%;
  height: 100%;
}

.treatment-card__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.75rem;
}

.treatment-card__text {
  font-size: 0.925rem;
  color: var(--color-muted);
  line-height: 1.65;
}

/* ---------- Why Section ---------- */
.why {
  position: relative;
  overflow: hidden;
}

.why__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(216, 201, 194, 0.25) 0%, rgba(248, 243, 239, 0.8) 50%, rgba(185, 139, 115, 0.08) 100%);
  z-index: 0;
}

.why__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 3rem;
  align-items: start;
}

.why__text {
  color: var(--color-muted);
  margin-top: 1rem;
  max-width: 480px;
}

.why__cards {
  display: grid;
  gap: 1.25rem;
}

.why-card {
  padding: 1.75rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(216, 201, 194, 0.5);
  transition: transform var(--transition), box-shadow var(--transition);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.why-card__num {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-gold);
  opacity: 0.6;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.why-card__title {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.5rem;
}

.why-card__text {
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.6;
}

/* ---------- Before & After ---------- */
.before-after {
  background: var(--color-cream);
}

.ba-slider {
  overflow: hidden;
}

.ba-slider__track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.ba-slide {
  flex: 0 0 100%;
  min-width: 0;
  padding: 0 0.25rem;
}

.ba-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.ba-card__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.ba-card__img-wrap {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-beige);
}

.ba-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ba-card__label {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  padding: 0.3rem 0.75rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-radius: 100px;
}

.ba-card__label--before {
  background: rgba(58, 24, 34, 0.75);
  color: var(--color-white);
}

.ba-card__label--after {
  background: var(--color-gold);
  color: var(--color-white);
}

.ba-card__caption {
  padding: 1.25rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-burgundy);
  text-align: center;
}

.ba-slider__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.ba-slider__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-burgundy);
  border: 1px solid var(--color-beige);
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.ba-slider__btn:hover {
  background: var(--color-burgundy);
  color: var(--color-white);
  transform: scale(1.05);
}

.ba-slider__btn svg {
  width: 22px;
  height: 22px;
}

.ba-slider__dots {
  display: flex;
  gap: 0.5rem;
}

.ba-slider__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-beige);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
}

.ba-slider__dot.active {
  background: var(--color-burgundy);
  transform: scale(1.2);
}

.ba-disclaimer {
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-muted);
  font-style: italic;
  margin-top: 2rem;
  max-width: 600px;
  margin-inline: auto;
}

/* ---------- Timeline ---------- */
.process {
  background: var(--color-white);
}

.timeline {
  position: relative;
  display: grid;
  gap: 0;
  max-width: 900px;
  margin-inline: auto;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 23px;
  top: 24px;
  bottom: 24px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-gold), var(--color-beige));
}

.timeline__item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}

.timeline__item:last-child {
  padding-bottom: 0;
}

.timeline__marker {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--color-burgundy);
  color: var(--color-white);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(90, 34, 48, 0.3);
}

.timeline__content {
  padding-top: 0.5rem;
}

.timeline__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-burgundy);
  margin-bottom: 0.35rem;
}

.timeline__text {
  font-size: 0.95rem;
  color: var(--color-muted);
}

/* ---------- About ---------- */
.about__grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

.about__image-wrap {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: var(--color-beige);
}

.about__image-wrap img {
  width: 100%;
  aspect-ratio: 5 / 6;
  object-fit: cover;
}

.about__text {
  color: var(--color-muted);
  margin-bottom: 2rem;
  line-height: 1.75;
}

.about__features {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.about__feature {
  display: flex;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border-left: 3px solid var(--color-gold);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition);
}

.about__feature:hover {
  transform: translateX(4px);
}

.about__feature-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  color: var(--color-burgundy);
}

.about__feature-icon svg {
  width: 100%;
  height: 100%;
}

.about__feature strong {
  display: block;
  font-size: 0.95rem;
  color: var(--color-burgundy);
  margin-bottom: 0.2rem;
}

.about__feature span {
  font-size: 0.85rem;
  color: var(--color-muted);
}

/* ---------- Testimonials ---------- */
.testimonials {
  background: linear-gradient(180deg, var(--color-cream) 0%, var(--color-white) 100%);
}

.gmaps-summary {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.75rem;
  background: var(--color-white);
  border: 1px solid var(--color-beige);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.gmaps-summary__rating {
  text-align: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--color-beige);
}

.gmaps-summary__score {
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1;
  color: var(--color-burgundy);
  margin: 0;
}

.gmaps-summary__stars {
  color: var(--color-gold);
  letter-spacing: 0.12em;
  margin: 0.35rem 0 0.5rem;
}

.gmaps-summary__count {
  font-size: 0.875rem;
  color: var(--color-muted);
  margin: 0 0 1rem;
}

.gmaps-summary__btn {
  display: inline-flex;
}

.gmaps-summary__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.gmaps-summary__facts li {
  display: grid;
  gap: 0.25rem;
}

.gmaps-summary__facts strong {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.gmaps-summary__facts span,
.gmaps-summary__facts a {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.55;
  text-decoration: none;
}

.gmaps-summary__facts a:hover {
  color: var(--color-burgundy);
}

@media (min-width: 768px) {
  .gmaps-summary {
    grid-template-columns: minmax(200px, 240px) 1fr;
    align-items: center;
    gap: 2rem;
  }

  .gmaps-summary__rating {
    padding: 0 1.5rem 0 0;
    border-bottom: 0;
    border-right: 1px solid var(--color-beige);
  }

  .gmaps-summary__facts {
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1.5rem;
  }
}

.testimonials__grid {
  display: grid;
  gap: 1.5rem;
}

.testimonial-card {
  padding: 2rem;
  background: var(--color-white);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-beige);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-card__stars {
  color: var(--color-gold);
  font-size: 1rem;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.testimonial-card__text {
  font-size: 0.95rem;
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: 1.25rem;
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

.testimonial-card__author cite {
  font-style: normal;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-burgundy);
}

.testimonial-card__note {
  font-size: 0.7rem;
  color: var(--color-muted);
  background: var(--color-cream);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
}

/* ---------- FAQ Accordion ---------- */
.faq {
  background: var(--color-white);
}

.accordion {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.accordion__item {
  border: 1px solid var(--color-beige);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-cream);
  transition: box-shadow var(--transition);
}

.accordion__item.active {
  box-shadow: var(--shadow-sm);
  background: var(--color-white);
}

.accordion__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-burgundy);
  gap: 1rem;
}

.accordion__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  transition: transform var(--transition);
}

.accordion__item.active .accordion__icon {
  transform: rotate(180deg);
}

.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.accordion__panel p {
  padding: 0 1.5rem 1.25rem;
  font-size: 0.9rem;
  color: var(--color-muted);
  line-height: 1.65;
}

/* ---------- CTA Banner ---------- */
.cta-banner {
  background: var(--color-plum);
  padding: 5rem 0;
}

.cta-banner__inner {
  text-align: center;
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: 1rem;
  line-height: 1.25;
}

.cta-banner__text {
  color: rgba(216, 201, 194, 0.9);
  max-width: 560px;
  margin: 0 auto 2.5rem;
  font-size: 1rem;
}

.cta-banner__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* ---------- Contact ---------- */
.contact {
  background: var(--color-cream);
}

.contact__grid {
  display: grid;
  gap: 3rem;
}

.contact__intro {
  color: var(--color-muted);
  margin-bottom: 2rem;
}

.contact__list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.contact__item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  color: var(--color-burgundy);
  box-shadow: var(--shadow-sm);
}

.contact__icon svg {
  width: 22px;
  height: 22px;
}

.contact__item strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}

.contact__item a {
  color: var(--color-burgundy);
  font-weight: 500;
}

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

.contact__item address {
  font-size: 0.95rem;
  line-height: 1.6;
}

.contact__map-btn {
  margin-top: 0.5rem;
}

.contact-form {
  background: var(--color-white);
  padding: 2rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-beige);
}

.contact-form__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-burgundy);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  font-size: 16px; /* iOS zoom önleme */
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1px solid var(--color-beige);
  border-radius: var(--radius-sm);
  background: var(--color-cream);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-burgundy);
  box-shadow: 0 0 0 3px rgba(90, 34, 48, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-success {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding: 1rem;
  background: rgba(185, 139, 115, 0.12);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-sm);
  color: var(--color-burgundy);
}

.form-success svg {
  flex-shrink: 0;
  color: var(--color-gold);
}

.form-success p {
  font-size: 0.9rem;
  font-weight: 500;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-plum);
  color: rgba(255, 255, 255, 0.85);
  padding: 4rem 0 0;
}

.footer__grid {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 3rem;
}

.footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.footer__logo .header__logo-mark {
  width: 40px;
  height: 40px;
  font-size: 0.95rem;
}

.footer__logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-white);
}

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(216, 201, 194, 0.85);
  max-width: 320px;
  margin-bottom: 1.25rem;
}

.footer__social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  transition: background var(--transition), border-color var(--transition);
}

.footer__social:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  color: var(--color-white);
  margin-bottom: 1rem;
}

.footer__nav ul,
.footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.footer__nav a,
.footer__contact a {
  font-size: 0.9rem;
  color: rgba(216, 201, 194, 0.85);
}

.footer__nav a:hover,
.footer__contact a:hover {
  color: var(--color-gold);
}

.footer__contact address {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(216, 201, 194, 0.85);
}

.footer__bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copy {
  font-size: 0.85rem;
  color: rgba(216, 201, 194, 0.7);
}

.footer__legal {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.85rem;
}

.footer__legal a {
  color: rgba(216, 201, 194, 0.7);
}

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

.footer__legal span {
  color: rgba(216, 201, 194, 0.4);
}

/* ---------- Mobile Bar ---------- */
.mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-white);
  border-top: 1px solid var(--color-beige);
  box-shadow: 0 -4px 24px rgba(58, 24, 34, 0.1);
  padding: 0.5rem 0;
  padding-bottom: max(0.5rem, env(safe-area-inset-bottom));
}

.mobile-bar__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 0.35rem;
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--color-muted);
  transition: color var(--transition);
}

.mobile-bar__item svg {
  width: 22px;
  height: 22px;
}

.mobile-bar__item:hover {
  color: var(--color-burgundy);
}

.mobile-bar__item--whatsapp {
  color: #25d366;
}

.mobile-bar__item--cta {
  color: var(--color-burgundy);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay { transition-delay: 0.1s; }
.reveal--delay-2 { transition-delay: 0.2s; }
.reveal--delay-3 { transition-delay: 0.3s; }

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .treatments__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .why__cards {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .testimonials__grid .testimonial-card:last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    margin-inline: auto;
  }
}

@media (min-width: 768px) {
  .header__nav {
    display: block;
  }

  .header__cta {
    display: inline-flex;
  }

  .header__toggle {
    display: none;
  }

  .hero__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .hero__floating-card {
    left: -2rem;
  }

  .why__grid {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4rem;
  }

  .about__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .contact__grid {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
  }

  .footer__grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }

  .timeline {
    display: flex;
    justify-content: space-between;
    gap: 0;
    max-width: 100%;
  }

  .timeline::before {
    left: 12%;
    right: 12%;
    top: 24px;
    bottom: auto;
    width: auto;
    height: 2px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-beige), var(--color-gold));
  }

  .timeline__item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-bottom: 0;
    grid-template-columns: unset;
    gap: 1rem;
  }

  .timeline__content {
    padding-top: 0;
  }
}

@media (min-width: 1024px) {
  .treatments__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .testimonials__grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .testimonials__grid .testimonial-card:last-child {
    grid-column: auto;
    max-width: none;
    margin-inline: 0;
  }

  .section {
    padding: 6rem 0;
  }
}

@media (max-width: 767px) {
  :root {
    --header-height: 72px;
  }

  .container,
  .container--narrow {
    width: min(100% - 1.5rem, 1200px);
  }

  .section {
    padding: 3.5rem 0;
  }

  .section__header {
    margin-bottom: 2rem;
  }

  .section__title {
    font-size: clamp(1.65rem, 7vw, 2.25rem);
  }

  .section__subtitle {
    font-size: 0.95rem;
  }

  .header__inner {
    gap: 0.75rem;
  }

  .header__logo-tagline {
    display: none;
  }

  .header__logo-name {
    font-size: 1.05rem;
  }

  /* Mobil menü: display:none kalırsa panel hiç açılmaz */
  .header__nav {
    display: block !important;
    position: fixed;
    top: 0;
    right: 0;
    width: min(320px, 88vw);
    height: 100vh;
    height: 100dvh;
    background: var(--color-cream);
    padding: calc(var(--header-height) + 1rem) 1.25rem calc(5.5rem + env(safe-area-inset-bottom));
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 1001;
    box-shadow: -8px 0 40px rgba(58, 24, 34, 0.15);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .header__nav.open {
    transform: translateX(0);
  }

  .header__menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
  }

  .header__menu a {
    padding: 0.95rem 1rem;
    font-size: 1.05rem;
    border-bottom: 1px solid var(--color-beige);
    min-height: 48px;
    display: flex;
    align-items: center;
  }

  .nav-overlay {
    z-index: 1000;
  }

  .hero {
    padding: calc(var(--header-height) + 1.5rem) 0 2.5rem;
  }

  .hero__title {
    font-size: clamp(1.85rem, 8vw, 2.5rem);
  }

  .hero__text {
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
  }

  .hero__buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
  }

  .hero__buttons .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .hero__grid {
    gap: 2rem;
  }

  .hero__floating-card {
    left: 0.75rem;
    right: 0.75rem;
    bottom: 0.75rem;
    max-width: none;
    padding: 1rem;
  }

  .hero__image-accent {
    display: none;
  }

  .ba-card__caption {
    padding: 1rem;
    font-size: 1rem;
  }

  .ba-card__label {
    font-size: 0.65rem;
    padding: 0.25rem 0.55rem;
    bottom: 0.5rem;
    left: 0.5rem;
  }

  .gmaps-summary {
    padding: 1.25rem;
  }

  .gmaps-summary__score {
    font-size: 2.5rem;
  }

  .gmaps-summary__facts {
    gap: 0.9rem;
  }

  .cta-banner__title {
    font-size: clamp(1.5rem, 6.5vw, 2rem);
  }

  .cta-banner__buttons {
    flex-direction: column;
    align-items: stretch;
  }

  .cta-banner__buttons .btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }

  .contact__map-btn {
    width: 100%;
    justify-content: center;
  }

  .footer__grid {
    gap: 2rem;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .mobile-bar {
    display: flex;
  }

  body {
    padding-bottom: calc(72px + env(safe-area-inset-bottom));
  }

  /* Form alanları — dokunmatik */
  .form-group input,
  .form-group select,
  .form-group textarea,
  .btn {
    min-height: 48px;
  }

  .form-group textarea {
    min-height: 110px;
  }
}

@media (max-width: 480px) {
  .hero__badge {
    font-size: 0.62rem;
    letter-spacing: 0.08em;
    padding: 0.35rem 0.75rem;
  }

  .hero__tag {
    font-size: 0.7rem;
  }

  .ba-card__images {
    grid-template-columns: 1fr;
  }

  .treatment-card,
  .why-card,
  .testimonial-card {
    padding: 1.35rem;
  }

  .timeline__item {
    gap: 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  html {
    scroll-behavior: auto;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}