/* =========================================================
   STYLE PRINCIPAL — RESET, BASE, COMPONENTES
   Cães de Alerta Médico | v1.0
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=Playfair+Display:ital,wght@0,700;1,700&display=swap');
@import 'variables.css';

/* =========================================================
   RESET & BASE
   ========================================================= */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-normal);
  line-height: var(--leading-normal);
  color: var(--color-gray-700);
  background-color: var(--color-white);
  overflow-x: hidden;
}

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

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

ul, ol { list-style: none; }

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* =========================================================
   UTILITÁRIOS
   ========================================================= */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.container--lg  { max-width: var(--container-lg); }
.container--sm  { max-width: var(--container-sm); }

.section {
  padding-block: var(--section-py);
}

.section--dark {
  background-color: var(--color-navy);
  color: var(--color-white);
}

.section--light {
  background-color: var(--color-gray-50);
}

.section--blue {
  background: var(--gradient-navy);
  color: var(--color-white);
}

/* ---- Labels de Seção ---- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-heading);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-blue-light);
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: block;
  width: 2rem;
  height: 2px;
  background: var(--color-blue-light);
  border-radius: var(--radius-full);
}

.section--dark .section-label,
.section--blue .section-label {
  color: var(--color-gold);
}

.section--dark .section-label::before,
.section--blue .section-label::before {
  background: var(--color-gold);
}

/* ---- Títulos de Seção ---- */
.section-title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--color-navy);
  margin-bottom: var(--space-4);
}

.section--dark .section-title,
.section--blue .section-title {
  color: var(--color-white);
}

.section-title span {
  color: var(--color-blue-light);
}

.section--dark .section-title span,
.section--blue .section-title span {
  color: var(--color-gold);
}

.section-subtitle {
  font-size: clamp(var(--text-base), 2vw, var(--text-lg));
  font-weight: var(--weight-normal);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-500);
  max-width: 600px;
}

.section--dark .section-subtitle,
.section--blue .section-subtitle {
  color: rgba(255,255,255,0.7);
}

.section-header {
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-header--center {
  text-align: center;
}

.section-header--center .section-label {
  justify-content: center;
}

.section-header--center .section-subtitle {
  margin-inline: auto;
}

/* =========================================================
   BOTÕES
   ========================================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.875rem 2rem;
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.15);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.btn:hover::after { opacity: 1; }

.btn--primary {
  background: var(--color-blue-mid);
  color: var(--color-white);
  border-color: var(--color-blue-mid);
  box-shadow: 0 4px 16px rgba(30, 87, 153, 0.35);
}

.btn--primary:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(30, 87, 153, 0.45);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.6);
}

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

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

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

.btn--red {
  background: var(--color-red-soft);
  color: var(--color-white);
  border-color: var(--color-red-soft);
  box-shadow: 0 4px 16px rgba(220, 38, 38, 0.30);
}

.btn--red:hover {
  background: var(--color-red);
  border-color: var(--color-red);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(185, 28, 28, 0.40);
}

.btn--lg {
  padding: 1.1rem 2.5rem;
  font-size: var(--text-base);
}

.btn--sm {
  padding: 0.6rem 1.25rem;
  font-size: var(--text-xs);
}

.btn svg, .btn img {
  width: 1.1em;
  height: 1.1em;
  flex-shrink: 0;
}

/* =========================================================
   CARDS
   ========================================================= */

.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: all var(--transition-slow);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.card__image {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.card__body {
  padding: var(--space-6);
}

.card__icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-lg);
  background: var(--color-blue-pale);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
  font-size: 1.5rem;
  color: var(--color-blue-mid);
  transition: all var(--transition-base);
  flex-shrink: 0;
}

.card:hover .card__icon {
  background: var(--color-blue-mid);
  color: var(--color-white);
  transform: scale(1.08);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-3);
  line-height: var(--leading-snug);
}

.card__text {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* ---- Card de Serviço ---- */
.service-card {
  padding: var(--space-8);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  background: var(--color-white);
  transition: all var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 4px;
  background: var(--gradient-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-slow);
}

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

.service-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-6px);
}

/* ---- Card de Equipe ---- */
.team-card {
  text-align: center;
  padding: var(--space-8) var(--space-6);
}

.team-card__photo {
  width: 6rem;
  height: 6rem;
  border-radius: var(--radius-full);
  object-fit: cover;
  margin: 0 auto var(--space-4);
  border: 3px solid var(--color-gray-200);
  transition: border-color var(--transition-base);
}

.team-card:hover .team-card__photo {
  border-color: var(--color-blue-light);
}

.team-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}

.team-card__role {
  font-size: var(--text-sm);
  color: var(--color-blue-mid);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-3);
}

.team-card__bio {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* ---- Card de Depoimento ---- */
.testimonial-card {
  padding: var(--space-8);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: var(--space-4);
  left: var(--space-6);
  font-family: var(--font-accent);
  font-size: 6rem;
  line-height: 1;
  color: var(--color-blue-pale);
  font-weight: var(--weight-bold);
}

.testimonial-card__text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-gray-600);
  font-style: italic;
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 1;
  padding-top: var(--space-8);
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.testimonial-card__photo {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-full);
  object-fit: cover;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  font-size: var(--text-sm);
}

.testimonial-card__location {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  margin-top: 2px;
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  color: var(--color-gold);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

/* =========================================================
   GRIDS
   ========================================================= */

.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-8); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-6); }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-6); }

/* =========================================================
   BADGE / TAG
   ========================================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.badge--blue { background: var(--color-blue-pale); color: var(--color-blue-mid); }
.badge--red  { background: var(--color-red-light); color: var(--color-red); }
.badge--gold { background: var(--color-gold-light); color: var(--color-gold); }

/* =========================================================
   SEPARADOR DECORATIVO
   ========================================================= */

.divider {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  color: var(--color-gray-300);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: currentColor;
}

/* =========================================================
   ANIMAÇÕES
   ========================================================= */

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes fadeInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.92); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.05); opacity: 0.9; }
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

.animate-on-scroll {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.animate-delay-1 { transition-delay: 0.1s; }
.animate-delay-2 { transition-delay: 0.2s; }
.animate-delay-3 { transition-delay: 0.3s; }
.animate-delay-4 { transition-delay: 0.4s; }
.animate-delay-5 { transition-delay: 0.5s; }

/* =========================================================
   HEADER
   ========================================================= */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-sticky);
  transition: all var(--transition-slow);
  padding-block: 1.25rem;
}

.site-header.is-top {
  background: transparent;
}

.site-header.is-scrolled {
  background: var(--color-navy);
  padding-block: 0.875rem;
  box-shadow: 0 4px 30px rgba(11, 29, 58, 0.4);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-8);
}

/* ---- Logo ---- */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
  text-decoration: none;
}

.header__logo-img {
  height: 3rem;
  width: auto;
}

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

.header__logo-name {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-extrabold);
  color: var(--color-white);
  line-height: 1.1;
  letter-spacing: var(--tracking-tight);
}

.header__logo-tagline {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* ---- Nav ---- */
.header__nav {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
  position: relative;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-white);
  background: rgba(255,255,255,0.08);
}

/* ---- Dropdown ---- */
.nav-item { position: relative; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2xl);
  min-width: 220px;
  padding: var(--space-2);
  opacity: 0;
  pointer-events: none;
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-100);
}

.nav-item:hover .nav-dropdown {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown a {
  display: block;
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
  font-weight: var(--weight-medium);
}

.nav-dropdown a:hover {
  background: var(--color-gray-50);
  color: var(--color-navy);
  padding-left: var(--space-5);
}

/* ---- Header CTA ---- */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* ---- Hamburger ---- */
.header__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background var(--transition-base);
}

.header__hamburger:hover { background: rgba(255,255,255,0.1); }

.header__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.header__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__hamburger.is-open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.header__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */

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

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transform: scale(1.05);
  transition: transform 8s ease;
}

.hero.is-loaded .hero__bg img {
  transform: scale(1);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11, 29, 58, 0.88) 0%,
    rgba(11, 29, 58, 0.72) 50%,
    rgba(26, 63, 122, 0.60) 100%
  );
  z-index: 1;
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-block: clamp(7rem, 15vh, 10rem);
  max-width: 780px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 0.375rem 1rem;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: rgba(255,255,255,0.9);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-6);
  animation: fadeInUp 0.8s ease both;
}

.hero__badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gold);
  animation: pulse 2s ease infinite;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: var(--weight-black);
  line-height: var(--leading-tight);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  letter-spacing: var(--tracking-tight);
  animation: fadeInUp 0.8s 0.15s ease both;
}

.hero__title span {
  color: var(--color-gold);
  display: block;
}

.hero__text {
  font-size: clamp(var(--text-base), 2vw, var(--text-xl));
  line-height: var(--leading-relaxed);
  color: rgba(255,255,255,0.82);
  margin-bottom: var(--space-10);
  max-width: 560px;
  animation: fadeInUp 0.8s 0.3s ease both;
}

.hero__actions {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.45s ease both;
}

/* ---- Stats flutuantes ---- */
.hero__stats {
  position: absolute;
  bottom: 2.5rem;
  left: 0;
  right: 0;
  z-index: 2;
  animation: fadeInUp 0.8s 0.6s ease both;
}

.hero__stats-inner {
  display: flex;
  gap: 1px;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.hero__stat {
  flex: 1;
  padding: 1.25rem var(--space-6);
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}

.hero__stat:last-child { border-right: none; }

.hero__stat-number {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 3vw, var(--text-4xl));
  font-weight: var(--weight-black);
  color: var(--color-white);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.6);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* ---- Scroll Indicator ---- */
.hero__scroll {
  position: absolute;
  bottom: 8rem;
  right: var(--space-8);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255,255,255,0.5);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  writing-mode: vertical-rl;
  text-orientation: mixed;
}

.hero__scroll-line {
  width: 1px;
  height: 3rem;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: float 2s ease infinite;
}

/* =========================================================
   STATS BAR
   ========================================================= */

.stats-bar {
  background: var(--color-navy);
  padding-block: 2.5rem;
}

.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.stat-item {
  background: rgba(255,255,255,0.03);
  padding: var(--space-8) var(--space-6);
  text-align: center;
  transition: background var(--transition-base);
}

.stat-item:hover { background: rgba(255,255,255,0.06); }

.stat-item__number {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-3xl), 4vw, var(--text-5xl));
  font-weight: var(--weight-black);
  color: var(--color-white);
  line-height: 1;
  display: block;
  margin-bottom: var(--space-2);
}

.stat-item__number span {
  color: var(--color-gold);
}

.stat-item__label {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.6);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
}

/* =========================================================
   SEÇÃO SOBRE
   ========================================================= */

.about__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: center;
}

.about__image-wrapper {
  position: relative;
}

.about__image-main {
  border-radius: var(--radius-2xl);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  box-shadow: var(--shadow-2xl);
}

.about__image-badge {
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  background: var(--color-blue-mid);
  color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-6);
  box-shadow: var(--shadow-xl);
  text-align: center;
  min-width: 140px;
}

.about__image-badge-number {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-black);
  line-height: 1;
  display: block;
}

.about__image-badge-text {
  font-size: var(--text-xs);
  opacity: 0.85;
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.about__features {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  margin-top: var(--space-8);
}

.about__feature {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.about__feature-icon {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: var(--radius-lg);
  background: var(--color-blue-pale);
  color: var(--color-blue-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.about__feature-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  margin-bottom: var(--space-1);
}

.about__feature-text {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* =========================================================
   SEÇÃO SERVIÇOS
   ========================================================= */

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-6);
}

.service-card__number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: var(--weight-black);
  color: var(--color-gray-100);
  line-height: 1;
  position: absolute;
  top: var(--space-6);
  right: var(--space-6);
  transition: color var(--transition-slow);
}

.service-card:hover .service-card__number {
  color: var(--color-blue-pale);
}

/* =========================================================
   SEÇÃO CÃES — DESTAQUE EMOCIONAL
   ========================================================= */

.dogs-section {
  position: relative;
  min-height: 80vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.dogs-section__bg {
  position: absolute;
  inset: 0;
}

.dogs-section__bg img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
}

.dogs-section__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(11, 29, 58, 0.94) 0%,
    rgba(11, 29, 58, 0.70) 55%,
    rgba(11, 29, 58, 0.20) 100%
  );
}

.dogs-section__content {
  position: relative;
  z-index: 1;
  max-width: 580px;
  padding-block: var(--section-py);
}

.dogs-section__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-block: var(--space-8);
}

.dogs-section__item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255,255,255,0.85);
  font-size: var(--text-base);
}

.dogs-section__item::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

/* =========================================================
   SEÇÃO DEPOIMENTOS
   ========================================================= */

.testimonials__slider {
  position: relative;
  overflow: hidden;
}

.testimonials__track {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  transition: transform var(--transition-slower);
}

.testimonials__nav {
  display: flex;
  justify-content: center;
  gap: var(--space-3);
  margin-top: var(--space-10);
}

.slider-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-gray-300);
  cursor: pointer;
  transition: all var(--transition-base);
  border: none;
}

.slider-dot.active {
  width: 24px;
  background: var(--color-blue-mid);
}

/* =========================================================
   SEÇÃO MÍDIA / TV
   ========================================================= */

.media__logos {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  margin-bottom: var(--space-12);
}

.media__logo {
  height: 2.5rem;
  width: auto;
  object-fit: contain;
  filter: grayscale(1) opacity(0.5);
  transition: all var(--transition-base);
}

.media__logo:hover {
  filter: grayscale(0) opacity(1);
  transform: scale(1.05);
}

.media__videos {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.media__video-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-gray-900);
  box-shadow: var(--shadow-xl);
  transition: transform var(--transition-slow);
}

.media__video-card:hover { transform: translateY(-4px); }

.media__video-thumb {
  position: relative;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.media__video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.media__video-card:hover .media__video-thumb img {
  transform: scale(1.05);
}

.media__video-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(11, 29, 58, 0.35);
  transition: background var(--transition-base);
}

.media__video-card:hover .media__video-play {
  background: rgba(11, 29, 58, 0.55);
}

.media__video-play-btn {
  width: 4rem;
  height: 4rem;
  border-radius: var(--radius-full);
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-navy);
  font-size: 1.25rem;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-base);
}

.media__video-card:hover .media__video-play-btn {
  transform: scale(1.1);
}

.media__video-info {
  padding: var(--space-5);
}

.media__video-source {
  font-size: var(--text-xs);
  color: var(--color-gray-400);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}

.media__video-title {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  line-height: var(--leading-snug);
}

/* =========================================================
   FAQ — ACCORDION
   ========================================================= */

.faq__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 800px;
  margin-inline: auto;
}

.faq__item {
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base);
}

.faq__item.is-open {
  border-color: var(--color-blue-mid);
  box-shadow: 0 0 0 3px rgba(30, 87, 153, 0.08);
}

.faq__question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  text-align: left;
  background: var(--color-white);
  cursor: pointer;
  transition: background var(--transition-base);
}

.faq__question:hover { background: var(--color-gray-50); }

.faq__item.is-open .faq__question {
  background: var(--color-blue-pale);
}

.faq__question-text {
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--color-navy);
}

.faq__icon {
  width: 2rem;
  height: 2rem;
  border-radius: var(--radius-full);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-500);
  flex-shrink: 0;
  transition: all var(--transition-base);
  font-size: 1.1rem;
  line-height: 1;
}

.faq__item.is-open .faq__icon {
  background: var(--color-blue-mid);
  color: var(--color-white);
  transform: rotate(45deg);
}

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

.faq__answer-inner {
  padding: 0 var(--space-6) var(--space-6);
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: var(--leading-relaxed);
}

/* =========================================================
   CONTATO
   ========================================================= */

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

.contact__info-item {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.contact__info-icon {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background: var(--color-blue-pale);
  color: var(--color-blue-mid);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.contact__info-title {
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  color: var(--color-navy);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
}

.contact__info-text {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: var(--leading-relaxed);
}

/* ---- Formulário ---- */
.contact-form {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: clamp(2rem, 4vw, 3rem);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-100);
}

.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: 0.875rem var(--space-4);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-gray-800);
  background: var(--color-white);
  transition: all var(--transition-base);
  outline: none;
}

.form-input:focus {
  border-color: var(--color-blue-mid);
  box-shadow: 0 0 0 3px rgba(30, 87, 153, 0.12);
}

.form-input::placeholder { color: var(--color-gray-400); }

textarea.form-input {
  resize: vertical;
  min-height: 130px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* ---- WhatsApp Button ---- */
.whatsapp-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  background: #25D366;
  color: var(--color-white);
  padding: 1rem 1.75rem;
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  transition: all var(--transition-base);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.35);
  margin-top: var(--space-4);
}

.whatsapp-btn:hover {
  background: #128C7E;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(18, 140, 126, 0.45);
  color: var(--color-white);
}

/* ---- Mapa ---- */
.contact__map {
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 280px;
  background: var(--color-gray-100);
  margin-top: var(--space-6);
  box-shadow: var(--shadow-md);
}

.contact__map iframe {
  width: 100%; height: 100%;
  border: none;
}

/* =========================================================
   FOOTER
   ========================================================= */

.site-footer {
  background: var(--color-gray-900);
  color: rgba(255,255,255,0.65);
}

.footer__main {
  padding-block: clamp(3rem, 7vw, 5rem);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-extrabold);
  color: var(--color-white);
  margin-bottom: var(--space-3);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
}

.footer__social-link {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 1rem;
  transition: all var(--transition-base);
  text-decoration: none;
}

.footer__social-link:hover {
  background: var(--color-blue-mid);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer__col-title {
  font-family: var(--font-heading);
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-white);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  transition: all var(--transition-base);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__link:hover {
  color: var(--color-white);
  padding-left: var(--space-2);
}

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-block: var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer__copyright {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
}

.footer__legal {
  display: flex;
  gap: var(--space-6);
}

.footer__legal a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-base);
}

.footer__legal a:hover { color: rgba(255,255,255,0.7); }

/* =========================================================
   MOBILE NAV DRAWER
   ========================================================= */

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: calc(var(--z-sticky) - 1);
  pointer-events: none;
}

.mobile-nav__overlay {
  position: absolute;
  inset: 0;
  background: rgba(11, 29, 58, 0.6);
  backdrop-filter: blur(4px);
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.mobile-nav__drawer {
  position: absolute;
  top: 0; right: 0;
  width: min(360px, 90vw);
  height: 100%;
  background: var(--color-navy);
  padding: var(--space-6);
  transform: translateX(100%);
  transition: transform var(--transition-slower);
  overflow-y: auto;
}

.mobile-nav.is-open {
  pointer-events: auto;
}

.mobile-nav.is-open .mobile-nav__overlay {
  opacity: 1;
}

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

.mobile-nav__close {
  display: flex;
  justify-content: flex-end;
  margin-bottom: var(--space-8);
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: rgba(255,255,255,0.85);
  transition: all var(--transition-base);
}

.mobile-nav__link:hover {
  background: rgba(255,255,255,0.08);
  color: var(--color-white);
}

.mobile-nav__cta {
  margin-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

/* =========================================================
   SEÇÃO CTA BANNER
   ========================================================= */

.cta-banner {
  background: var(--gradient-blue);
  padding-block: clamp(3rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  top: -200px; right: -100px;
}

.cta-banner::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: var(--radius-full);
  background: rgba(255,255,255,0.04);
  bottom: -150px; left: -80px;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--weight-black);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  line-height: var(--leading-tight);
}

.cta-banner__text {
  font-size: clamp(var(--text-base), 2vw, var(--text-lg));
  color: rgba(255,255,255,0.75);
  margin-bottom: var(--space-8);
  max-width: 560px;
  margin-inline: auto;
}

.cta-banner__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}