/* ============================================
   Dra. Patrícia Peres — Design tokens
   ============================================ */
:root {
  --color-bg: #f8faff;
  --color-white: #ffffff;
  --color-primary: #720026;      /* vinho - títulos, botões */
  --color-primary-dark: #4f000b; /* header/footer escuro */
  --color-gold: #c2ae82;         /* dourado - detalhes, links */
  --color-gold-light: #daceb2;   /* dourado claro - texto sobre vinho */
  --color-cream: #fcf2e5;        /* seção creme */
  --color-cream-2: #efebe0;      /* seção testemunho */
  --color-gold-text: #8a7042;    /* dourado escurecido — uso em texto sobre fundo claro (contraste AA) */

  --font-heading: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max-width: 1200px;
  --gutter: 24px;

  --radius-sm: 8px;
  --radius-md: 20px;
  --radius-pill: 999px;
}

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-primary);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
}

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

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

ul { list-style: none; margin: 0; padding: 0; }

h1, h2, h3, h4, h5 { margin: 0; font-family: var(--font-heading); text-wrap: balance; }

p, blockquote, li, figcaption { margin: 0; text-wrap: pretty; }

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-white);
  color: var(--color-primary);
  padding: 12px 20px;
  z-index: 1000;
  border-radius: 0 0 8px 0;
}
.skip-link:focus {
  left: 0;
}

/* ============================================
   Botões
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 24px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 18px;
  border: none;
  cursor: pointer;
  transition: transform .15s ease, opacity .15s ease;
  text-align: center;
}
.btn:hover { opacity: .92; transform: translateY(-1px); }
.btn:focus-visible { outline: 3px solid var(--color-gold); outline-offset: 2px; }

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

.btn-gold {
  background: var(--color-gold);
  color: var(--color-primary);
  font-weight: 800;
}

/* ============================================
   Header
   ============================================ */
.site-header {
  background: var(--color-primary-dark);
  border-bottom: 1px solid var(--color-gold);
  position: sticky;
  top: 0;
  z-index: 100;
  padding-inline: var(--gutter);
}

.nav {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-block: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav__logo img {
  height: 56px;
  width: auto;
}

.nav__toggle {
  display: none;
  background: none;
  border: none;
  color: var(--color-gold-light);
  font-size: 28px;
  cursor: pointer;
  padding: 4px 8px;
}

.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
  flex-wrap: wrap;
}

.nav__links a {
  color: var(--color-gold);
  font-weight: 500;
  font-size: 20px;
  letter-spacing: -0.5px;
  white-space: nowrap;
}

.nav__links a[aria-current="page"] {
  text-decoration: underline;
  text-underline-offset: 4px;
}

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

.nav__social {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav__social a {
  display: inline-flex;
  width: 32px;
  height: 32px;
}
.nav__social img { width: 100%; height: 100%; }

.nav__divider { color: var(--color-gold-light); opacity: .6; }

/* ============================================
   Hero
   ============================================ */
.hero {
  background: linear-gradient(135deg, #f5f1e6 0%, #d1c3a3 100%);
  padding: 64px var(--gutter);
}

.hero__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 64px;
}

.hero__content {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 32px;
}

.hero__title {
  font-size: clamp(36px, 4.5vw, 68px);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -3.8px;
  color: var(--color-primary);
}

.hero__subtitle {
  font-size: 22px;
  font-weight: 500;
}

.btn-hero {
  font-weight: 700;
  letter-spacing: -0.5px;
  width: 240px;
}

.hero__media {
  flex: 1 1 0;
  border-radius: var(--radius-pill);
  overflow: hidden;
  max-width: 480px;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 1;
}

/* ============================================
   Seção features (Doutora / NoWave)
   ============================================ */
.features {
  background: var(--color-cream);
  padding: 80px var(--gutter);
}

.features__row {
  display: flex;
  align-items: center;
  gap: 64px;
  max-width: var(--max-width);
  margin-inline: auto;
}

.features__row:not(:last-child) { margin-bottom: 80px; }

.features__row--reverse { flex-direction: row-reverse; }

.features__image {
  flex: 1 1 0;
  border-radius: var(--radius-md);
  overflow: hidden;
}

.features__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Proporções fiéis ao Figma: foto da Doutora é quase quadrada,
   já a do NoWave® é bem mais larga/panorâmica. */
.features__image--doutora img { aspect-ratio: 460 / 460; }
.features__image--nowave img { aspect-ratio: 460 / 383; }

.features__content {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 24px;
}

.features__content h2 {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -3.5px;
}

.features__content h2.features__content--tight {
  letter-spacing: -2.5px;
}

.features__content p {
  font-size: 24px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.5px;
}

/* ============================================
   Especialidades
   ============================================ */
.specialties {
  background: var(--color-white);
  padding: 96px var(--gutter);
}

.section-title {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  letter-spacing: -2.5px;
  color: var(--color-primary);
  margin-bottom: 56px;
  max-width: var(--max-width);
  margin-inline: auto;
}

.specialties__grid {
  max-width: var(--max-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 30px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  box-shadow: 0 20px 60px -2.5px rgba(0,0,0,0.05), 0 6px 19px -2px rgba(0,0,0,0.05);
}

.card__header {
  display: flex;
  align-items: center;
  gap: 16px;
}

.card__icon {
  flex-shrink: 0;
  width: 50px;
  height: 50px;
  border-radius: 25px;
  overflow: hidden;
}
.card__icon img { width: 100%; height: 100%; object-fit: cover; }

.card__header h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.5px;
  line-height: 1.3;
}

.card p {
  color: var(--color-gold-text);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
}

/* ============================================
   Newsletter
   ============================================ */
.newsletter {
  background: var(--color-primary);
  padding: 64px var(--gutter);
}

.newsletter__inner {
  max-width: 640px;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.newsletter h2 {
  color: var(--color-gold-light);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -2px;
}

.newsletter p {
  color: var(--color-gold-light);
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.5px;
}

.newsletter__form {
  display: flex;
  gap: 16px;
  width: 100%;
  max-width: 420px;
  flex-wrap: wrap;
  justify-content: center;
}

.newsletter__form input {
  flex: 1 1 220px;
  padding: 16px;
  border-radius: var(--radius-sm);
  border: none;
  font-family: var(--font-body);
  font-size: 14px;
}

.newsletter__form input:focus-visible {
  outline: 3px solid var(--color-gold-light);
}

.newsletter__form button {
  flex: 0 0 auto;
}

.newsletter__status {
  color: var(--color-gold-light);
  font-size: 14px;
  min-height: 20px;
}

/* ============================================
   Testemunho
   ============================================ */
.testimonial {
  background: var(--color-cream-2);
  padding: 96px var(--gutter);
  overflow: hidden;
}

.testimonial__wrap {
  position: relative;
  max-width: var(--max-width);
  margin-inline: auto;
}

/* Blob decorativo: tamanho fixo, ancorado no canto, com fade em CSS
   (mask) para nunca criar uma borda dura contra a cor sólida da seção,
   independente da largura da tela. */
.testimonial__bg {
  position: absolute;
  top: -60px;
  left: -40px;
  width: min(640px, 65%);
  aspect-ratio: 1200 / 800;
  z-index: 0;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
  mask-image: radial-gradient(closest-side, #000 55%, transparent 100%);
}
.testimonial__bg img { width: 100%; height: 100%; object-fit: cover; }

.testimonial__inner {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  text-align: center;
}

.testimonial__inner h2 {
  color: var(--color-primary);
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.2;
}

.testimonial__quote {
  color: var(--color-primary);
  font-size: 24px;
  font-weight: 500;
  line-height: 1.5;
  letter-spacing: -0.5px;
}

.testimonial__quote strong { font-weight: 700; }

.testimonial__author {
  display: flex;
  align-items: center;
  gap: 15px;
}

.testimonial__avatar {
  width: 50px;
  height: 50px;
  border-radius: 25px;
  overflow: hidden;
  flex-shrink: 0;
}
.testimonial__avatar img { width: 100%; height: 100%; object-fit: cover; }

.testimonial__author-name {
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.5px;
  text-align: left;
}

.testimonial__author-handle {
  color: var(--color-primary);
  opacity: .75;
  font-weight: 500;
  font-size: 14px;
  text-align: left;
}

/* ============================================
   Blog / Novidades
   ============================================ */
.blog {
  background: var(--color-white);
  padding: 88px var(--gutter) 100px;
}

.blog__grid {
  max-width: var(--max-width);
  margin-inline: auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.blog__card {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.blog__image {
  border-radius: 10px;
  overflow: hidden;
  aspect-ratio: 16 / 11;
}
.blog__image img { width: 100%; height: 100%; object-fit: cover; }

.blog__card h3 {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.5px;
  text-align: center;
  line-height: 1.5;
}

.blog__date {
  color: var(--color-gold-text);
  font-size: 18px;
  text-align: center;
}

.blog__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.blog__author {
  color: var(--color-gold-text);
  font-size: 14px;
  text-align: center;
}

/* ============================================
   Página Novidades
   ============================================ */
.novidades-search {
  max-width: 480px;
  margin: 0 auto 56px;
}

.novidades-search input {
  width: 100%;
  padding: 16px 16px 16px 48px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gold);
  background-color: var(--color-white);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23c2ae82' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 16px center;
  background-size: 18px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-primary);
}

.novidades-search input::placeholder { color: var(--color-gold-text); }

.novidades-search input:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.novidades-empty {
  text-align: center;
  color: var(--color-gold-text);
  font-size: 18px;
  padding: 40px 0 80px;
}

/* ============================================
   Página de artigo (Novidades → post individual)
   ============================================ */
.post {
  padding: 64px var(--gutter) 100px;
}

.post__container {
  max-width: 700px;
  margin-inline: auto;
}

.post__hero {
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  margin-bottom: 40px;
}
.post__hero img { width: 100%; height: 100%; object-fit: cover; }

.post__title {
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -1px;
  line-height: 1.2;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.post__date {
  display: block;
  text-align: center;
  color: var(--color-gold-text);
  font-size: 16px;
  margin-bottom: 40px;
}

.post__body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  color: var(--color-primary);
  font-size: 18px;
  font-weight: 500;
  line-height: 1.7;
}

.post__body h3 {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-top: 12px;
}

.post__body ul {
  list-style: disc;
  padding-left: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.post__body a {
  color: var(--color-primary);
  text-decoration: underline;
}

.post__divider {
  border: none;
  border-top: 1px solid var(--color-gold);
  margin: 48px 0 24px;
}

.post__author {
  text-align: center;
}

.post__author-label {
  display: block;
  font-size: 14px;
  color: var(--color-primary-dark);
}

.post__author-name {
  display: block;
  margin-top: 4px;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
}

/* ============================================
   Página Contato
   ============================================ */
.contact {
  padding: 100px var(--gutter);
}

.contact__grid {
  display: flex;
  gap: 64px;
  max-width: var(--max-width);
  margin-inline: auto;
  align-items: flex-start;
}

.contact-card,
.contact-info {
  flex: 1 1 0;
}

.contact-card {
  background: var(--color-cream-2);
  border-radius: var(--radius-md);
  padding: 40px;
}

.contact-card__header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

.contact-card__icon {
  display: inline-flex;
  width: 28px;
  height: 28px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.contact-card__icon svg { width: 100%; height: 100%; }

.contact-card__header h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-form__field label {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
}

.contact-form__field input,
.contact-form__field textarea {
  width: 100%;
  padding: 16px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--color-white);
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-primary);
  resize: vertical;
}

.contact-form__field input::placeholder,
.contact-form__field textarea::placeholder {
  color: rgba(114, 0, 38, 0.4);
}

.contact-form__field input:focus-visible,
.contact-form__field textarea:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

.contact-form__submit {
  width: 100%;
  margin-top: 8px;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-top: 8px;
}

.contact-info__title {
  font-size: clamp(40px, 5vw, 64px);
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1;
}

.contact-info__item {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.contact-info__item a { text-decoration: none; }
.contact-info__item a:hover { text-decoration: underline; }

.contact-info__item address { font-style: normal; line-height: 1.4; }

.contact-info__icon {
  display: inline-flex;
  width: 24px;
  height: 24px;
  color: var(--color-primary-dark);
  flex-shrink: 0;
}
.contact-info__icon svg { width: 100%; height: 100%; }

/* ============================================
   Página Sobre
   ============================================ */
/* Altura FIXA (não aspect-ratio) — confirmado no CSS real do site ao vivo
   (patriciaperes.com.br/sobre, ainda no Framer): 800px em telas >=1200px,
   caindo pra 300px abaixo disso. Não é proporcional à largura. */
.about-hero {
  width: 100%;
  height: 800px;
  overflow: hidden;
}

.about-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

@media (max-width: 1199px) {
  .about-hero { height: 300px; }
}

.about-intro {
  background: var(--color-gold-light);
  padding: 64px var(--gutter) 80px;
}

/* Confirmado no CSS do site ao vivo: título é Manrope BOLD (700), não
   Regular como o dev-mode do Figma exportava. */
.about-intro__title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  color: var(--color-primary);
  max-width: var(--max-width);
  margin: 0 auto 48px;
}

.about-columns {
  display: flex;
  gap: 64px;
  max-width: var(--max-width);
  margin-inline: auto;
}

.about-col {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* Confirmado no CSS do site ao vivo: peso 600 (SemiBold) em telas
   >=1200px, caindo pra 400 (Regular) abaixo disso — não é o mesmo peso
   nas duas larguras. */
.about-col p {
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.5px;
  line-height: 1.5;
  color: var(--color-primary);
}

@media (max-width: 1199px) {
  .about-col p { font-weight: 400; }
}

/* ============================================
   Página NoWave®
   ============================================ */
.nowave-hero {
  width: 100%;
  aspect-ratio: 1920 / 639;
  overflow: hidden;
}

.nowave-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.nowave-intro {
  background: var(--color-cream-2);
  padding: 80px var(--gutter);
}

.nowave-intro__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 64px;
}

.nowave-intro__logo {
  flex: 1 1 0;
  border-radius: 12px;
  overflow: hidden;
}
.nowave-intro__logo img { width: 100%; height: auto; display: block; }

.nowave-intro__content {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
}

.nowave-intro__content h1 {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.2;
  color: var(--color-primary);
}

.nowave-intro__content p {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 1.4;
  color: var(--color-gold-text);
}

.nowave-section {
  padding: 100px var(--gutter);
}

.nowave-section--cream { background: var(--color-cream-2); }
.nowave-section--gray { background: #f1f1f1; }

.nowave-section__title {
  font-size: clamp(32px, 4vw, 50px);
  font-weight: 700;
  letter-spacing: -2px;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 32px;
  max-width: var(--max-width);
  margin-inline: auto;
}

.nowave-section__body {
  max-width: 700px;
  margin: 0 auto 40px;
  text-align: center;
  color: var(--color-gold-text);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 1.5;
}

.nowave-columns {
  display: flex;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto 40px;
  text-align: left;
}

.nowave-columns p {
  flex: 1 1 0;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 1.5;
}

.nowave-section__image {
  max-width: 900px;
  margin-inline: auto;
  border-radius: 8px;
  overflow: hidden;
}
.nowave-section__image img { width: 100%; height: auto; display: block; }

.nowave-captions {
  display: flex;
  max-width: 900px;
  margin: 20px auto 0;
}

.nowave-captions span {
  flex: 1 1 0;
  text-align: center;
  font-size: 30px;
  font-weight: 700;
  color: var(--color-primary);
}

.nowave-list {
  max-width: 900px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  list-style: none;
}

.nowave-list li {
  position: relative;
  padding-left: 28px;
  color: var(--color-primary);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 1.5;
}

.nowave-list li::before {
  content: "•";
  position: absolute;
  left: 0;
  top: 0;
}

.nowave-feature {
  display: flex;
  align-items: center;
  gap: 40px;
  max-width: 900px;
  margin-inline: auto;
}

.nowave-feature--reverse { flex-direction: row-reverse; }

.nowave-feature__image {
  flex: 1 1 0;
  border-radius: 8px;
  overflow: hidden;
}
.nowave-feature__image img { width: 100%; height: auto; display: block; }

.nowave-feature__content {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nowave-feature__content h2 {
  font-size: clamp(28px, 4vw, 50px);
  font-weight: 700;
  letter-spacing: -2px;
  line-height: 1.2;
  color: var(--color-primary);
}

.nowave-feature__content p {
  font-size: 20px;
  font-weight: 500;
  letter-spacing: -0.5px;
  line-height: 1.5;
  color: var(--color-gold-text);
}

.nowave-feature__content--dark p { color: var(--color-primary); }

.nowave-cta {
  background: radial-gradient(circle at center, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 64px var(--gutter);
}

.nowave-cta__inner {
  max-width: 900px;
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nowave-cta__inner h2 {
  color: var(--color-cream-2);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 400;
  letter-spacing: -2.5px;
  line-height: 1.15;
}

.nowave-cta .btn { flex-shrink: 0; }

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: var(--color-gold);
  padding-inline: var(--gutter);
}

.footer__inner {
  max-width: var(--max-width);
  margin-inline: auto;
  padding-block: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer__logo img { height: 40px; width: auto; }

.footer__copy {
  color: var(--color-primary-dark);
  font-size: 12px;
  text-align: center;
}

.footer__social {
  display: flex;
  gap: 8px;
}

.footer__social a {
  display: inline-flex;
  width: 32px;
  height: 32px;
}
.footer__social img { width: 100%; height: 100%; }

/* ============================================
   Responsivo
   ============================================ */
@media (max-width: 960px) {
  .nav__toggle { display: block; }

  .nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-primary-dark);
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
    border-bottom: 1px solid var(--color-gold);
  }

  .nav__links.is-open { display: flex; }

  .hero__inner,
  .features__row,
  .features__row--reverse {
    flex-direction: column;
    /* 'align-items: center' (herdado do desktop) faz os itens encolherem
       para o tamanho do conteúdo em modo coluna, o que impede o texto de
       quebrar linha corretamente (fica tudo numa linha só, estourando a
       largura da tela) e colapsa a altura da imagem. 'stretch' faz cada
       item ocupar a largura toda disponível, como esperado numa pilha. */
    align-items: stretch;
  }

  /* Em modo coluna, 'flex: 1 1 0' herdado do desktop zera a flex-basis no
     eixo principal (agora vertical) sem ter pra onde crescer, colapsando
     a altura desses itens a 0. Trocando para 'flex: none' + width:100%,
     cada item volta a se dimensionar pelo próprio conteúdo/aspect-ratio. */
  .hero__content,
  .hero__media,
  .features__image,
  .features__content {
    flex: none;
    width: 100%;
  }

  .hero__media { max-width: 100%; }

  .about-columns {
    flex-direction: column;
    gap: 40px;
  }

  .about-col {
    flex: none;
    width: 100%;
    gap: 32px;
  }

  .nowave-intro__inner,
  .nowave-feature,
  .nowave-feature--reverse {
    flex-direction: column;
    align-items: stretch;
  }

  .nowave-intro__logo,
  .nowave-intro__content,
  .nowave-feature__image,
  .nowave-feature__content {
    flex: none;
    width: 100%;
  }

  .nowave-intro__logo { max-width: 280px; margin-inline: auto; }

  .nowave-columns {
    flex-direction: column;
    gap: 24px;
  }

  .nowave-columns p { flex: none; width: 100%; }

  .nowave-cta__inner {
    flex-direction: column;
    text-align: center;
    gap: 24px;
  }

  .contact__grid {
    flex-direction: column;
    gap: 40px;
  }

  .contact-card,
  .contact-info {
    flex: none;
    width: 100%;
  }

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

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

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

/* Mobile: mais respiro entre os elementos e conteúdo centralizado,
   como no site original (no desktop o texto continua alinhado à
   esquerda — essa mudança é só para telas estreitas). */
@media (max-width: 640px) {
  :root { --gutter: 28px; }

  .site-header { padding-inline: 20px; }
  .nav__logo img { height: 42px; }

  .hero { padding-block: 64px; }
  .hero__inner { gap: 48px; }

  .hero__content {
    /* 'stretch' (não 'center'!) para o bloco ocupar a largura toda e o
       texto poder quebrar linha normalmente — 'center' faria a caixa
       encolher para o conteúdo, o que nunca quebra linha. O centro
       visual do texto vem do text-align abaixo. */
    align-items: stretch;
    text-align: center;
    gap: 28px;
  }

  .hero__content .btn {
    width: fit-content;
    margin-inline: auto;
  }

  .hero__media {
    max-width: 320px;
    width: 100%;
    margin-inline: auto;
  }

  .features { padding-block: 64px; }

  .features__row,
  .features__row--reverse {
    gap: 36px;
  }

  .features__image {
    width: calc(100% - 24px);
    margin-inline: auto;
  }

  .features__content {
    align-items: stretch;
    text-align: center;
    gap: 24px;
    width: 100%;
  }

  .features__content .btn {
    width: fit-content;
    margin-inline: auto;
  }

  .specialties { padding-block: 64px; }
  .section-title { margin-bottom: 40px; }

  .specialties__grid { gap: 24px; }

  .card { padding: 28px; }
  .card__header { flex-direction: column; text-align: center; gap: 12px; }
  .card p { text-align: center; }

  .newsletter { padding-block: 56px; }

  .testimonial { padding-block: 64px; }
  .testimonial__inner { gap: 32px; }

  .blog { padding-block: 64px 80px; }
  .blog__grid { grid-template-columns: 1fr; gap: 48px; }

  .newsletter__form { flex-direction: column; }
  .newsletter__form input,
  .newsletter__form button {
    /* 'flex: 1 1 220px' (herdado do layout em linha) vira base de
       ALTURA quando o form empilha em coluna, deixando o campo gigante.
       'flex: none' faz o tamanho vir só do width/padding declarados. */
    flex: none;
    width: 100%;
  }

  .footer__inner { flex-direction: column; text-align: center; gap: 20px; }

  .about-intro { padding: 56px 20px 64px; }
  .about-intro__title { margin-bottom: 36px; }
  .about-columns { gap: 32px; }
  .about-col { gap: 24px; }
  .about-col p { font-size: 18px; }

  .nowave-hero { aspect-ratio: 4 / 5; }
  .nowave-intro { padding: 56px 20px 64px; }
  .nowave-intro__content { gap: 24px; }
  .nowave-section { padding: 56px 20px; }
  .nowave-section__title { margin-bottom: 24px; }
  .nowave-section__body { font-size: 18px; margin-bottom: 32px; }
  .nowave-columns p,
  .nowave-feature__content p,
  .nowave-list li { font-size: 18px; }
  .nowave-captions span { font-size: 24px; }
  .nowave-feature { gap: 24px; }
  .nowave-cta__inner h2 { letter-spacing: -1px; }

  .contact { padding: 56px 20px; }
  .contact-card { padding: 28px; }
  .contact-info__item { font-size: 18px; }

  .post { padding: 40px 20px 64px; }
  .post__body { font-size: 16px; }
  .post__body h3 { font-size: 20px; }
}