:root {
  --color-white: #ffffff;
  --color-petrol: #0b4f6c;
  --color-petrol-dark: #083a50;
  --color-light: #e8f4fd;
  --color-mint: #2abf8f;
  --color-mint-dark: #219e77;
  --color-gray: #6b7c8a;
  --color-line: rgba(11, 79, 108, 0.14);
  --radius: 14px;
  --transition: cubic-bezier(0.19, 1, 0.22, 1);
  --font-heading: "Nunito", sans-serif;
  --font-body: "Inter", sans-serif;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  background: var(--color-white);
  color: var(--color-petrol);
  line-height: 1.7;
  overflow-x: hidden;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  font: inherit;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

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

.container {
  width: min(1240px, 90%);
  margin-inline: auto;
}

.section {
  padding: 110px 0;
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-mint);
  font-weight: 700;
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.2vw, 3.4rem);
  line-height: 1.15;
  color: var(--color-petrol);
}

.section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

/* REVEAL ANIMATIONS */

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.8s var(--transition), transform 0.8s var(--transition);
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* BUTTONS */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 34px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  border-radius: var(--radius);
  border: 2px solid transparent;
  transition: all 0.35s var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-petrol);
  color: var(--color-white);
  border-color: var(--color-petrol);
}

.btn-primary:hover {
  background: var(--color-petrol-dark);
  border-color: var(--color-petrol-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(11, 79, 108, 0.3);
}

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

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

.btn-outline-white {
  border-color: rgba(255, 255, 255, 0.75);
  color: var(--color-white);
  background: transparent;
}

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

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

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

.btn-whatsapp {
  background: #25d366;
  color: var(--color-white);
  margin-top: 8px;
}

.btn-whatsapp svg {
  width: 20px;
  height: 20px;
}

.btn-whatsapp:hover {
  background: #1eb757;
  transform: translateY(-2px);
}

.btn-small {
  min-height: 44px;
  padding: 0 22px;
  font-size: 0.82rem;
}

.btn-submit {
  position: relative;
}

.btn-submit.loading {
  opacity: 0.75;
  pointer-events: none;
}

.btn-submit.loading .btn-text::after {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  margin-left: 10px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  border-top-color: var(--color-white);
  border-radius: 50%;
  vertical-align: -2px;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* HEADER */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 900;
  padding: 22px 0;
  background: transparent;
  transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-line);
  padding: 14px 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.logo-mark {
  display: flex;
  align-items: baseline;
  gap: 3px;
  font-family: var(--font-heading);
  font-size: 1.55rem;
  font-weight: 800;
}

.brand-odonto {
  color: var(--color-petrol);
  transition: color 0.4s ease;
}

.brand-prime {
  color: var(--color-mint);
  transition: color 0.4s ease;
}

.logo-tagline {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-top: 2px;
  transition: color 0.4s ease;
}

.site-header:not(.scrolled) .brand-odonto,
.site-header:not(.scrolled) .brand-prime {
  color: var(--color-white);
}

.site-header:not(.scrolled) .logo-tagline {
  color: rgba(255, 255, 255, 0.8);
}

.menu-trigger {
  display: flex;
  align-items: center;
  color: #ffffff;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 8px 2px;
  z-index: 1001;
  transition: color 0.3s ease;
}

.site-header.scrolled .menu-trigger {
  color: var(--color-petrol);
}

.site-header .menu-trigger:hover,
.site-header .menu-trigger.active {
  color: #4ecdc4;
}

/* NAV PANEL (dropdown do navbar) */

.nav-panel {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  min-height: 320px;
  background: #ffffff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  transform: translateY(-100%);
  opacity: 0;
  visibility: hidden;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
  z-index: 899;
}

.nav-panel.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.nav-panel-close {
  position: absolute;
  top: 18px;
  right: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  color: var(--color-petrol);
  font-size: 1.4rem;
  line-height: 1;
  transition: background 0.3s ease;
}

.nav-panel-close:hover {
  background: var(--color-light);
}

.nav-panel-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 60px;
  align-items: center;
  padding: 56px 0;
}

.nav-panel-links .nav-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nav-panel-links .nav-link {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-petrol);
  position: relative;
  padding-bottom: 6px;
}

.nav-panel-links .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: #4ecdc4;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--transition);
}

.nav-panel-links .nav-link:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.nav-panel-highlight {
  background: var(--color-light);
  border-radius: 12px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
}

.nav-panel-highlight-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--color-petrol);
  line-height: 1.3;
}

.nav-panel-highlight-sub {
  font-size: 0.85rem;
  color: var(--color-gray);
}

.nav-panel-highlight .btn {
  margin-top: 10px;
}

@media (max-width: 700px) {
  .nav-panel-inner {
    grid-template-columns: 1fr;
    gap: 36px;
    padding: 72px 0 40px;
  }
}

/* HERO */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15,52,70,0.85) 0%, rgba(26,95,122,0.70) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 660px;
  padding-top: 100px;
}

.tag {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--color-white);
  background: rgba(42, 191, 143, 0.22);
  border: 1px solid var(--color-mint);
  padding: 9px 18px;
  border-radius: 100px;
  margin-bottom: 26px;
}

.hero-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.6rem, 5.6vw, 4.4rem);
  line-height: 1.12;
  color: var(--color-white);
  margin-bottom: 22px;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.88);
  max-width: 500px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* STATS */

.stats {
  background: var(--color-petrol);
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.stat-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  color: var(--color-mint);
}

.stat-label {
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
}

/* SERVICES */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-mint);
  margin-bottom: 22px;
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-card h3 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.3rem;
  margin-bottom: 10px;
  color: var(--color-petrol);
}

.service-card p {
  color: var(--color-gray);
  font-size: 0.95rem;
}

/* ABOUT */

.about {
  background: var(--color-light);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  align-items: center;
}

.about-text p {
  color: var(--color-gray);
  margin: 22px 0 32px;
  max-width: 54ch;
}

.about-media img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: var(--radius);
}

/* TEAM (modal content) */

.team-body h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.8rem, 3.4vw, 2.4rem);
  color: var(--color-petrol);
  margin-bottom: 30px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 26px;
}

.team-card {
  text-align: center;
}

.team-photo {
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  margin-bottom: 18px;
}

.team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--transition);
}

.team-card:hover .team-photo img {
  transform: scale(1.05);
}

.team-card h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-petrol);
}

.team-role {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-mint);
  font-weight: 700;
  margin: 6px 0 10px;
}

.team-card p {
  color: var(--color-gray);
  font-size: 0.88rem;
  max-width: 32ch;
  margin-inline: auto;
}

/* TESTIMONIALS */

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 36px 32px;
}

.testimonial-stars {
  color: var(--color-mint);
  letter-spacing: 3px;
  margin-bottom: 18px;
  font-size: 1.1rem;
}

.testimonial-text {
  font-size: 1.05rem;
  color: var(--color-petrol);
  margin-bottom: 26px;
  line-height: 1.55;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-petrol);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
}

.author-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--color-petrol);
}

/* CTA FINAL */

.cta-final {
  background: var(--color-petrol);
  padding: 100px 0;
}

.cta-content {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.cta-content h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  color: var(--color-white);
  margin-bottom: 18px;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.1rem;
  margin-bottom: 36px;
}

/* CONTACT */

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: start;
}

.contact-info p {
  color: var(--color-gray);
  margin: 20px 0 32px;
  max-width: 46ch;
}

.contact-details {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
}

.contact-details li {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-label {
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-mint);
  font-weight: 700;
}

.contact-form {
  background: var(--color-light);
  border-radius: var(--radius);
  padding: 42px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-bottom: 8px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: 1 / -1;
}

label {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray);
  font-weight: 600;
}

input,
select,
textarea {
  border: 1px solid var(--color-line);
  background: var(--color-white);
  border-radius: 8px;
  padding: 13px 14px;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s ease;
}

input::placeholder,
textarea::placeholder {
  color: rgba(107, 124, 138, 0.65);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-mint);
}

textarea {
  min-height: 110px;
  resize: vertical;
}

.form-status {
  margin-top: 14px;
  font-size: 0.88rem;
  min-height: 22px;
}

.form-status.success {
  color: var(--color-mint-dark);
}

.form-status.error {
  color: #c0392b;
}

/* FOOTER */

.site-footer {
  background: var(--color-petrol-dark);
  color: rgba(255, 255, 255, 0.68);
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-brand .logo-mark {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
}

.footer-brand .brand-odonto {
  color: var(--color-white);
}

.footer-brand .brand-prime {
  color: var(--color-mint);
}

.footer-brand p {
  margin-top: 12px;
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--color-mint);
}

.footer-legal {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: 0.82rem;
}

/* MODALS — SHARED CHROME (booking + team) */

.booking-modal,
.team-modal,
.service-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.4s ease, visibility 0.4s ease;
}

.booking-modal.open,
.team-modal.open,
.service-modal.open {
  visibility: visible;
  opacity: 1;
}

.booking-overlay,
.team-overlay,
.service-overlay {
  position: absolute;
  inset: 0;
  background: rgba(8, 41, 56, 0.62);
  backdrop-filter: blur(6px);
}

.team-panel {
  position: relative;
  z-index: 2;
  width: min(720px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 48px;
  transform: translateY(24px) scale(0.98);
  transition: transform 0.5s var(--transition);
}

.service-panel {
  position: relative;
  z-index: 2;
  width: min(640px, 100%);
  max-height: 88vh;
  overflow-y: auto;
  background: var(--color-white);
  border-radius: var(--radius);
  transform: translateY(24px) scale(0.98);
  transition: transform 0.5s var(--transition);
}

.team-modal.open .team-panel,
.service-modal.open .service-panel {
  transform: translateY(0) scale(1);
}

.service-panel .modal-close {
  background: rgba(255, 255, 255, 0.9);
}

/* AGENDAMENTO — DRAWER LATERAL ESQUERDO */

.booking-panel {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 2;
  width: 50%;
  min-width: min(580px, 100%);
  max-width: 100%;
  height: 100vh;
  max-height: 100vh;
  margin: 0;
  background: var(--color-white);
  border-radius: 0;
  border-right: 2px solid var(--color-mint);
  padding: 48px;
  overflow-y: auto;
  transform: translateX(-100%);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.booking-modal.open .booking-panel {
  transform: translateX(0);
}

.booking-modal .modal-close {
  left: 18px;
  right: auto;
}

.booking-modal-header {
  margin-top: 16px;
  margin-bottom: 20px;
}

.booking-modal-logo {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 8px;
}

.booking-modal-title {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--color-petrol);
}

.booking-exit-confirm {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.booking-body.confirm-active #bookingStepActive {
  display: none;
}

@media (max-width: 640px) {
  .booking-panel {
    padding: 2rem 1.5rem;
  }

  .booking-modal-header {
    margin-top: 32px;
  }
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 3;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--color-light);
  color: var(--color-petrol);
  font-size: 1.4rem;
  line-height: 1;
  transition: background 0.3s ease, color 0.3s ease;
}

.modal-close:hover {
  background: var(--color-mint);
  color: var(--color-white);
}

/* SERVICE DETAIL MODAL */

.service-modal-media {
  width: 100%;
  height: 220px;
  overflow: hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}

.service-modal-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.service-modal-body {
  padding: 28px 40px 40px;
}

.service-duration-badge {
  display: inline-block;
  background: var(--color-light);
  color: var(--color-petrol);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.service-modal-body h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2rem);
  color: var(--color-petrol);
  margin-bottom: 14px;
  line-height: 1.25;
}

.service-modal-body > p {
  color: var(--color-gray);
  margin-bottom: 22px;
}

.service-benefits {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.service-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--color-petrol);
  font-size: 0.95rem;
}

.service-benefits li::before {
  content: "✓";
  flex: 0 0 auto;
  color: var(--color-mint);
  font-weight: 700;
}

.service-modal-cta {
  width: 100%;
}

/* Serviços clicáveis (seção da página) */

.service-card:focus-visible {
  outline: 2px solid var(--color-mint);
  outline-offset: 3px;
}

.service-card-cta {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-mint-dark);
}

/* BOOKING MODAL CONTENT */

.booking-step h3,
.booking-exit-confirm h3 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  color: var(--color-petrol);
  margin-bottom: 10px;
  line-height: 1.25;
}

.booking-intro {
  color: var(--color-gray);
  margin-bottom: 30px;
  max-width: 52ch;
}

.booking-progress {
  margin-bottom: 28px;
}

.booking-step-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-mint);
  margin-bottom: 10px;
}

.booking-progress-track {
  height: 5px;
  border-radius: 100px;
  background: var(--color-light);
  overflow: hidden;
}

.booking-progress-fill {
  height: 100%;
  width: 100%;
  transform: scaleX(0.3333);
  transform-origin: left center;
  background: var(--color-mint);
  border-radius: 100px;
  transition: transform 0.4s var(--transition);
}

/* Step 1: treatment select cards */

.booking-service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 8px;
}

.service-select-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  padding: 20px 12px;
  border: 2px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-light);
  transition: all 0.25s ease;
}

.service-select-card:hover {
  border-color: var(--color-mint);
}

.service-select-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-white);
  color: var(--color-mint);
}

.service-select-icon svg {
  width: 20px;
  height: 20px;
}

.service-select-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-petrol);
}

.service-select-duration {
  font-size: 0.7rem;
  color: var(--color-gray);
}

.service-select-card.selected {
  background: rgba(42, 191, 143, 0.14);
  border-color: var(--color-mint);
}

.service-select-card.selected .service-select-icon {
  background: var(--color-mint);
  color: var(--color-white);
}

.booking-field {
  margin-bottom: 24px;
}

.booking-field label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray);
  margin-bottom: 10px;
  font-weight: 600;
}

.booking-field input,
.booking-field select,
.booking-field textarea {
  width: 100%;
}

.booking-field-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.booking-field-grid input {
  width: 100%;
}

.booking-toggle-group {
  display: flex;
  gap: 10px;
}

.booking-toggle-btn {
  flex: 1;
  padding: 12px;
  border: 2px solid var(--color-line);
  border-radius: 8px;
  background: var(--color-white);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-petrol);
  transition: all 0.25s ease;
}

.booking-toggle-btn:hover {
  border-color: var(--color-mint);
}

.booking-toggle-btn.selected {
  background: var(--color-mint);
  border-color: var(--color-mint);
  color: var(--color-white);
}

.booking-summary-recap {
  background: var(--color-light);
  border-radius: 8px;
  padding: 14px 18px;
  font-size: 0.9rem;
  color: var(--color-petrol);
  font-weight: 600;
  margin-bottom: 26px;
}

/* Day strip */

.booking-days {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 6px;
  scrollbar-width: thin;
}

.day-chip {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  min-width: 62px;
  padding: 12px 8px;
  border: 2px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-white);
  transition: all 0.25s ease;
}

.day-chip:hover {
  border-color: var(--color-mint);
}

.day-chip .day-weekday {
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray);
  font-weight: 600;
}

.day-chip .day-number {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--color-petrol);
}

.day-chip.selected {
  background: var(--color-mint);
  border-color: var(--color-mint);
}

.day-chip.selected .day-weekday,
.day-chip.selected .day-number {
  color: var(--color-white);
}

/* Time slots */

.booking-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-height: 46px;
}

.booking-hint {
  color: var(--color-gray);
  font-size: 0.88rem;
  font-style: italic;
}

.booking-warning {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--color-light);
  border: 1px solid var(--color-line);
  border-radius: 8px;
  padding: 12px 16px;
  margin-top: 20px;
  color: var(--color-petrol);
  font-size: 0.85rem;
}

.slot-btn {
  padding: 10px 16px;
  border: 2px solid var(--color-line);
  border-radius: 100px;
  background: var(--color-white);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-petrol);
  transition: all 0.25s ease;
}

.slot-btn:hover:not(:disabled) {
  border-color: var(--color-mint);
}

.slot-btn.selected {
  background: var(--color-mint);
  border-color: var(--color-mint);
  color: var(--color-white);
}

.slot-btn:disabled {
  color: var(--color-gray);
  background: var(--color-light);
  text-decoration: line-through;
  opacity: 0.6;
  cursor: not-allowed;
}

/* Nav buttons */

.booking-nav {
  display: flex;
  gap: 14px;
  margin-top: 8px;
}

.booking-nav .booking-back {
  flex: 0 0 auto;
}

.booking-nav .booking-next,
.booking-nav .booking-submit {
  flex: 1;
}

.booking-nav .booking-next:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Success step */

.booking-success {
  text-align: center;
}

.booking-success-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-mint);
  color: var(--color-white);
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.booking-summary {
  color: var(--color-petrol);
  font-size: 1.05rem;
  margin-bottom: 18px;
}

.booking-note {
  color: var(--color-gray);
  font-size: 0.9rem;
  margin-bottom: 22px;
}

.booking-success .btn-whatsapp {
  width: 100%;
  margin-top: 0;
}

.booking-close-final {
  width: 100%;
  margin-top: 14px;
}

/* RESPONSIVE */

@media (max-width: 1080px) {
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-media img {
    height: 360px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
  }

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

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

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

  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 900px) {
  .stats-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }

  .team-panel {
    padding: 36px 28px;
    max-height: 92vh;
  }

  .service-modal-body {
    padding: 24px 24px 32px;
  }

  .booking-field-grid {
    grid-template-columns: 1fr;
  }

  .booking-service-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 80px 0;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .contact-form {
    padding: 28px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .booking-modal,
  .team-modal,
  .service-modal {
    padding: 0;
  }

  .team-panel,
  .service-panel {
    width: 100%;
    height: 100%;
    max-height: 100%;
    border-radius: 0;
  }

  .service-modal-media {
    border-radius: 0;
  }

  .booking-nav {
    flex-wrap: wrap;
  }

  .booking-nav .booking-back,
  .booking-nav .booking-next,
  .booking-nav .booking-submit {
    flex: 1 1 100%;
  }
}

/* ODONTO PRIME — Partículas */
#odonto-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  pointer-events: none;
}

.hero-content,
[class*="hero-title"],
[class*="hero-subtitle"],
[class*="hero-actions"] {
  position: relative;
  z-index: 2;
}

/* ODONTO PRIME — Cards de Serviços */
[data-odonto-card] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

[data-odonto-card].visible {
  opacity: 1;
  transform: translateY(0);
}

[data-odonto-card]:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 10px 30px rgba(0, 160, 220, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}

/* Visibilidade dos elementos data-reveal */
[data-reveal] {
  opacity: 1 !important;
  transform: none !important;
}

/* ══════════════════════════════════════════
   OP-1 & OP-4 — UAU CARDS ODONTO PRIME
══════════════════════════════════════════ */
.service-card {
  position: relative;
  overflow: hidden;
  background: var(--color-light);
  border: 1px solid rgba(78, 205, 196, 0.15);
  border-radius: 16px;
  padding: 2rem 1.75rem;
  cursor: pointer;
  transform-style: preserve-3d;
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  will-change: transform, opacity;
}

.service-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Brilho verde-menta deslizando */
.service-card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -75%;
  width: 50%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 40%,
    rgba(78, 205, 196, 0.20) 50%,
    rgba(150, 230, 225, 0.12) 55%,
    transparent 65%
  );
  transform: skewX(-15deg);
  transition: left 0.6s ease;
  pointer-events: none;
  z-index: 1;
}

.service-card:hover::before {
  left: 125%;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(78, 205, 196, 0.55);
  box-shadow:
    0 8px 32px rgba(26, 74, 92, 0.12),
    0 0 0 1px rgba(78, 205, 196, 0.25);
}

/* Conteúdo acima do brilho */
.service-card > * {
  position: relative;
  z-index: 2;
}

/* ══════════════════════════════════════════
   OP-3 — SEÇÃO QUEM SOMOS
══════════════════════════════════════════ */
.about-image,
.about-media img,
.about img,
.quem-somos img {
  border-radius: 16px;
  box-shadow:
    0 20px 60px rgba(26, 74, 92, 0.20),
    0 0 0 4px rgba(78, 205, 196, 0.25);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.about-image:hover,
.about-media img:hover,
.about img:hover,
.quem-somos img:hover {
  transform: scale(1.02);
  box-shadow:
    0 28px 70px rgba(26, 74, 92, 0.28),
    0 0 0 4px rgba(78, 205, 196, 0.45);
}

.about-text,
.about-content > *:first-child {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.about-text.visible,
.about-content > *:first-child.visible {
  opacity: 1;
  transform: translateX(0);
}

.about-image,
.about-media,
.about-content > *:last-child {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.6s ease 0.15s, transform 0.6s ease 0.15s;
}

.about-image.visible,
.about-media.visible,
.about-content > *:last-child.visible {
  opacity: 1;
  transform: translateX(0);
}

@media (prefers-reduced-motion: reduce) {
  .service-card,
  .about-text,
  .about-media,
  .about-image {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }
}