/* ============================================================
   Carolinne Lima — Stylesheet
   CSS3 · Custom Properties · Grid · Flexbox
   ============================================================ */

/* ------------------------------------------------------------
   0. Google Fonts
   ------------------------------------------------------------ */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Montserrat:wght@300;400;500;600&display=swap');

/* ------------------------------------------------------------
   1. Design Tokens
   ------------------------------------------------------------ */
:root {
  /* Colours */
  --color-bg:      #F8F4EF;
  --color-surface: #FFFFFF;
  --color-text:    #1E1810;
  --color-accent:  #9B7E5A;
  --color-btn:     #7f6d55;
  --color-muted:   #9E8E7E;
  --color-border:  #E0D5C8;

  /* Typography */
  --font-serif:  'Cormorant Garamond', Georgia, serif;
  --font-sans:   'Montserrat', system-ui, sans-serif;

  /* Spacing */
  --section-py:  80px;
  --container:   1200px;
  --gap:         32px;

  /* Motion */
  --ease-out:    cubic-bezier(0.16, 1, 0.3, 1);
  --duration:    0.45s;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

ul {
  list-style: none;
}

/* ------------------------------------------------------------
   3. Utilities
   ------------------------------------------------------------ */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section-label {
  display: block;
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-text);
  margin-bottom: 20px;
}

.divider {
  width: 40px;
  height: 1px;
  background: var(--color-accent);
  margin: 16px auto;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  background: var(--color-btn);
  color: #fff;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--duration) var(--ease-out),
              opacity var(--duration) var(--ease-out);
}

.btn:hover {
  background: #4a3428;
}

.btn svg {
  flex-shrink: 0;
}

/* Outline variant — used in nav */
.btn--outline {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

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

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-accent);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.06em;
  transition: gap var(--duration) var(--ease-out);
}

.link-arrow::after {
  content: '›';
  font-size: 16px;
  line-height: 1;
}

.link-arrow:hover {
  gap: 10px;
}

/* CL Monogram SVG */
.cl-monogram {
  display: block;
  margin: 0 auto 8px;
}

/* Fade-in on scroll */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

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

/* ------------------------------------------------------------
   4. Navigation
   ------------------------------------------------------------ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--color-surface);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}

main {
  padding-top: 80px;
}

.nav.scrolled {
  border-color: var(--color-border);
  box-shadow: 0 2px 20px rgba(30, 24, 16, 0.06);
}

.nav__inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  height: 80px;
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.nav__logo-img {
  height: 54px;
  width: auto;
  display: block;
}

/* Nav Links */
.nav__links {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 32px;
}

.nav__links a {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  position: relative;
  padding-bottom: 2px;
}

.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width var(--duration) var(--ease-out);
}

.nav__links a:hover::after,
.nav__links a.active::after {
  width: 100%;
}

.nav__links a:hover {
  color: var(--color-accent);
}

/* Hamburger (mobile) */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--color-text);
  transition: transform 0.3s, opacity 0.3s;
}

.nav__hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Mobile Menu */
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 16px 24px 24px;
}

.nav__mobile.open {
  display: flex;
}

.nav__mobile a {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  padding: 14px 0;
  border-bottom: 1px solid var(--color-border);
}

.nav__mobile .btn {
  margin-top: 20px;
  justify-content: center;
  color: #fff;
}

.nav__mobile .btn svg {
  color: #fff;
  fill: #fff;
}

/* ------------------------------------------------------------
   5. Hero
   ------------------------------------------------------------ */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
  height: 78vh;
  max-height: 700px;
}

/* Container e conteúdo herdam a altura da section */
.hero > .container {
  height: 100%;
}

/* Full-bleed background photo */
.hero__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 65% 20%;
  z-index: 0;
}

/* Gradient: subtle blend on left — image already has natural light composition */
.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    rgba(248,244,239,.55) 0%,
    rgba(248,244,239,.30) 30%,
    rgba(248,244,239,.08) 52%,
    transparent           68%
  );
}

/* Decorative faint monogram watermark */
.hero__watermark {
  position: absolute;
  bottom: -20px;
  left: -10px;
  z-index: 1;
  pointer-events: none;
  opacity: 0.07;
  font-family: var(--font-serif);
  font-size: 320px;
  font-weight: 300;
  color: var(--color-accent);
  line-height: 1;
  letter-spacing: -0.05em;
  user-select: none;
}

/* Text content — left side, above overlays */
.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  max-width: 500px;
  height: 100%;
  padding-block: 72px;
}

.hero__headline {
  font-family: var(--font-serif);
  font-size: clamp(40px, 4.8vw, 66px);
  font-weight: 400;
  line-height: 1.08;
  color: var(--color-text);
  margin-bottom: 24px;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.hero__headline em {
  font-style: normal;
  color: var(--color-accent);
}

.hero__body {
  font-family: var(--font-sans);
  font-size: clamp(14px, 1vw + 0.25rem, 16px);
  font-weight: 400;
  line-height: 1.85;
  color: #5C4A38;
  max-width: 380px;
  margin-bottom: 40px;
}

/* ------------------------------------------------------------
   6. Services / Protocolos
   ------------------------------------------------------------ */
.services {
  background: var(--color-surface);
  padding-block: var(--section-py);
}

.services__header {
  text-align: center;
  margin-bottom: 56px;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gap);
}

.service-card {
  display: flex;
  flex-direction: column;
}

.service-card__image {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  margin-bottom: 20px;
}

.service-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.service-card:hover .service-card__image img {
  transform: scale(1.04);
}

.service-card__title {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 12px;
}

.service-card__text {
  font-family: var(--font-sans);
  font-size: clamp(14px, 1vw + 0.25rem, 16px);
  font-weight: 400;
  line-height: 1.75;
  color: var(--color-muted);
  margin-bottom: 20px;
  flex: 1;
}

/* "Saiba mais" — botão com borda, estilo da referência */
.service-card .link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--color-border);
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
  transition: border-color var(--duration) var(--ease-out),
              color var(--duration) var(--ease-out);
}

.service-card .link-arrow::after {
  content: '›';
  font-size: 14px;
  line-height: 1;
}

.service-card .link-arrow:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  gap: 8px; /* override da regra global que aumenta o gap */
}

/* ------------------------------------------------------------
   7. Testimonials / Depoimentos
   ------------------------------------------------------------ */
.testimonials {
  background: var(--color-bg);
  padding-block: var(--section-py);
}

.testimonials__header {
  text-align: center;
  margin-bottom: 56px;
}

.testimonials__stars {
  display: flex;
  justify-content: center;
  gap: 4px;
  margin-top: 16px;
}

.testimonials__stars svg {
  color: var(--color-accent);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.testimonial-card {
  padding: 28px 24px 24px;
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  display: flex;
  flex-direction: column;
}

/* Linha com quote + estrelas lado a lado */
.testimonial-card__header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.testimonial-card__quote {
  font-family: var(--font-serif);
  font-size: 36px;
  line-height: 1;
  color: var(--color-accent);
  font-weight: 400;
  flex-shrink: 0;
  margin-top: -4px;
}

.testimonial-card__stars {
  display: flex;
  gap: 4px;
}

.testimonial-card__stars svg {
  color: var(--color-accent);
  width: 16px;
  height: 16px;
}

.testimonial-card__text {
  font-family: var(--font-serif);
  font-size: clamp(15px, 1.2vw, 17px);
  font-weight: 400;
  font-style: italic;
  line-height: 1.8;
  color: var(--color-text);
  margin-bottom: 16px;
  flex: 1;
}

/* Truncated state — 4 lines max */
.testimonial-card__text.is-clamped {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: none;
}

.testimonial-card__readmore {
  display: inline-block;
  background: none;
  border: none;
  padding: 0;
  margin-bottom: 20px;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-accent);
  cursor: pointer;
  text-align: left;
}

.testimonial-card__readmore:hover {
  text-decoration: underline;
}

.testimonial-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: auto;
}

.testimonial-card__author {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  letter-spacing: 0.04em;
}

.testimonial-card__google {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
  transition: opacity 0.2s;
}

.testimonial-card__google:hover {
  opacity: 0.7;
}

/* ------------------------------------------------------------
   8. CTA Banner
   ------------------------------------------------------------ */
.cta-banner {
  position: relative;
  overflow: hidden;
}

/* Imagem ancoração: mulher visível à esquerda */
.cta-banner__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;
  z-index: 0;
}

/* Container empurra o conteúdo para a metade direita */
.cta-banner > .container {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: flex-end;
}

.cta-banner__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 50%;
  min-height: 420px;
  padding: 72px 0 72px 40px;
}

.cta-banner__title {
  font-family: var(--font-serif);
  font-size: clamp(24px, 2.8vw, 42px);
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-text);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  max-width: 600px;
  margin-bottom: 20px;
}

.cta-banner__text {
  font-family: var(--font-sans);
  font-size: clamp(14px, 1vw + 0.25rem, 16px);
  font-weight: 400;
  line-height: 1.85;
  color: var(--color-text);
  max-width: 380px;
  margin-bottom: 36px;
}

/* Mobile: empilha verticalmente */
@media (max-width: 768px) {
  /* Overlay creme cobre a imagem de ponta a ponta */
  .cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(248,244,239,.7);
    z-index: 1;
  }

  .cta-banner > .container {
    justify-content: center;
    position: relative;
    z-index: 2;
  }

  .cta-banner__body {
    width: 100%;
    min-height: 0;
    padding: 72px 28px;
    background: none;
  }

  .cta-banner__title {
    font-size: clamp(26px, 8vw, 36px);
    white-space: normal;
    max-width: 100%;
  }

  .cta-banner__text {
    max-width: 100%;
  }
}

/* ------------------------------------------------------------
   9. Locations / Unidades
   ------------------------------------------------------------ */
.locations {
  background: var(--color-bg);
  padding-block: var(--section-py);
}

.locations__header {
  text-align: center;
  margin-bottom: 56px;
}

.locations__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--gap);
}

.location-card__image {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  margin-bottom: 20px;
}

.location-card__badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: #3D2B1F;
  color: #fff;
  font-family: var(--font-sans);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  pointer-events: none;
}

.location-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.location-card:hover .location-card__image img {
  transform: scale(1.04);
}

.location-card__city {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 8px;
}

.location-card__address {
  font-family: var(--font-sans);
  font-size: clamp(14px, 1vw + 0.25rem, 16px);
  font-weight: 400;
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: 16px;
}

/* ------------------------------------------------------------
   10. Footer
   ------------------------------------------------------------ */
.footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding-top: 64px;
  padding-bottom: 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
}

.footer__logo {
  margin-bottom: 24px;
}

.footer__logo-img {
  height: 70px;
  width: auto;
  display: block;
}

.footer__socials {
  display: flex;
  flex-direction: row;
  gap: 16px;
  margin-top: 8px;
}

.footer__socials a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--color-border);
  color: var(--color-muted);
  transition: border-color var(--duration), color var(--duration);
}

.footer__socials a:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.footer__col-title {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 20px;
}

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

.footer__links a {
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 300;
  color: var(--color-muted);
  transition: color var(--duration);
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-sans);
  font-size: 13.5px;
  font-weight: 300;
  color: var(--color-muted);
  margin-bottom: 10px;
}

.footer__contact-item svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.footer__contact-item a {
  color: var(--color-muted);
  transition: color var(--duration);
}

.footer__contact-item a:hover {
  color: var(--color-accent);
}

.footer__cta {
  margin-top: 24px;
}

.footer__bar {
  border-top: 1px solid var(--color-border);
  padding-block: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer__bar p {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 300;
  color: var(--color-muted);
  letter-spacing: 0.04em;
}

.footer__bar a {
  color: var(--color-accent);
  transition: opacity var(--duration);
}

.footer__bar a:hover {
  opacity: 0.75;
}

/* ------------------------------------------------------------
   11. Responsive
   ------------------------------------------------------------ */

/* Tablet — ≤ 1024px */
@media (max-width: 1024px) {
  :root { --section-py: 64px; }

  .nav__links { gap: 20px; }

  .hero__overlay {
    background: linear-gradient(
      to right,
      var(--color-bg)       0%,
      var(--color-bg)       42%,
      rgba(248,244,239,.88) 56%,
      rgba(248,244,239,.30) 72%,
      transparent           100%
    );
  }

  .hero__content { max-width: 440px; }
  .hero__headline { font-size: clamp(34px, 5vw, 52px); }

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

/* Mobile — ≤ 768px */
@media (max-width: 768px) {
  :root { --section-py: 56px; }

  /* Nav */
  .nav__inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .nav__links,
  .nav__cta { display: none; }

  .nav__hamburger { display: flex; }

  /* Hero — mobile: imagem retrato, gradiente de baixo para cima, texto no rodapé */
  .hero {
    height: calc(100svh - 80px);
    max-height: none;
  }

  .hero > .container {
    height: 100%;
  }

  .hero__bg {
    object-position: center top;
  }

  .hero__overlay {
    background: linear-gradient(
      to top,
      rgba(248,244,239,.95) 0%,
      rgba(248,244,239,.80) 28%,
      rgba(248,244,239,.30) 55%,
      transparent           75%
    );
  }

  .hero__content {
    height: 100%;
    justify-content: flex-end;
    padding-block: 40px 56px;
    max-width: 100%;
  }

  .hero__body { max-width: 100%; }

  /* Sections */
  .services__grid,
  .testimonials__grid { grid-template-columns: 1fr; }

  .service-card__image {
    aspect-ratio: 3 / 4;
    height: auto;
  }

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

  /* Footer */
  .footer__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer__bar {
    flex-direction: column;
    text-align: center;
  }
}

/* Small mobile — ≤ 480px */
@media (max-width: 480px) {
  .hero__headline { font-size: 36px; }
  .section-title { font-size: 28px; }
  .cta-banner__title { font-size: 30px; }
}