/* ============================================
   Psicólogo Mikael Caetano — Protótipo V3
   "Narrativa Acolhedora" — Modo Livre
   ============================================ */

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

:root {
  --primary: #1A3A4A;
  --white: #FFFFFF;
  --accent: #D4B06A;
  --bg-alt: #EDF4F4;
  --text: #1A1A1A;
  --text-secondary: #5A6B73;
  --radius: 16px;
  --radius-sm: 8px;
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'DM Sans', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-size: clamp(16px, 1.1vw, 18px);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
  list-style: none;
}

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

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: 'DM Serif Display', serif;
  color: var(--primary);
  line-height: 1.2;
  font-weight: 400;
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4rem);
  letter-spacing: -0.02em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  letter-spacing: -0.01em;
}

h3 {
  font-size: clamp(1.4rem, 2.5vw, 1.8rem);
}

h4 {
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
}

p {
  color: var(--text-secondary);
  max-width: 680px;
}

.serif-italic {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
}

/* --- Layout Helpers --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

.container--narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

.container--wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

/* --- Section Spacing --- */
section {
  padding: clamp(60px, 10vw, 120px) 0;
}

.section--alt {
  background: var(--bg-alt);
}

.section--primary {
  background: var(--primary);
}

.section--primary h2,
.section--primary h3,
.section--primary h4,
.section--primary p,
.section--primary li {
  color: var(--white);
}

.section--primary p {
  color: rgba(255,255,255,0.8);
}

/* --- Header / Nav --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(26,58,74,0.06);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 40px rgba(26,58,74,0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav__logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--primary);
  letter-spacing: -0.01em;
}

.nav__logo span {
  color: var(--accent);
}

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

.nav__links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  position: relative;
  padding: 4px 0;
  letter-spacing: 0.01em;
}

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

.nav__links a:hover,
.nav__links a.active {
  color: var(--primary);
}

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

.nav__cta {
  background: var(--primary);
  color: var(--white) !important;
  padding: 10px 24px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all var(--transition);
}

.nav__cta::after {
  display: none !important;
}

.nav__cta:hover {
  background: var(--accent);
  color: var(--primary) !important;
  transform: translateY(-1px);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.nav__hamburger span {
  display: block;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav__hamburger.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav__hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav__hamburger.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
@media (max-width: 900px) {
  .nav__hamburger {
    display: flex;
  }

  .nav__links {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 360px;
    height: 100dvh;
    background: var(--white);
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 40px;
    transition: right var(--transition);
    box-shadow: -10px 0 40px rgba(0,0,0,0.1);
  }

  .nav__links.open {
    right: 0;
  }

  .nav__links a {
    font-size: 1.1rem;
  }

  .nav__cta {
    margin-top: 16px;
    text-align: center;
    display: block;
  }
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 14px 32px;
  border-radius: 100px;
  transition: all var(--transition);
  cursor: pointer;
  letter-spacing: 0.01em;
}

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

.btn--primary:hover {
  background: #244f63;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(26,58,74,0.25);
}

.btn--outline {
  border: 1.5px solid var(--primary);
  color: var(--primary);
  background: transparent;
}

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

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

.btn--accent:hover {
  background: #c9a25d;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(212,176,106,0.35);
}

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

.btn--white:hover {
  background: var(--bg-alt);
  transform: translateY(-2px);
}

.btn--ghost {
  color: var(--primary);
  padding: 14px 0;
  position: relative;
}

.btn--ghost::after {
  content: '';
  position: absolute;
  bottom: 10px;
  left: 0;
  width: 100%;
  height: 1.5px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.btn--ghost:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* Arrow icon in buttons */
.btn .arrow {
  transition: transform var(--transition);
}

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

/* --- Hero --- */
.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding-top: 72px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg-alt) 0%, rgba(237,244,244,0.3) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
  z-index: 0;
}

.hero__content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.hero__text {
  max-width: 560px;
}

.hero__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 24px;
}

.hero__label::before {
  content: '';
  width: 32px;
  height: 1.5px;
  background: var(--accent);
}

.hero h1 {
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent);
}

.hero__subtitle {
  font-size: clamp(1.05rem, 1.3vw, 1.15rem);
  line-height: 1.8;
  margin-bottom: 40px;
}

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

.hero__image {
  position: relative;
  z-index: 1;
}

.hero__image-photo {
  aspect-ratio: 4/5;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.hero__image-badge {
  position: absolute;
  bottom: -20px;
  left: -20px;
  background: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  box-shadow: 0 8px 40px rgba(26,58,74,0.12);
}

.hero__image-badge strong {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: 1.8rem;
  color: var(--primary);
  font-weight: 400;
}

.hero__image-badge span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

@media (max-width: 900px) {
  .hero__content {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero__text {
    max-width: 100%;
    order: 2;
  }

  .hero__image {
    order: 1;
    max-width: 320px;
    margin: 0 auto;
  }

  .hero__actions {
    justify-content: center;
  }

  .hero::before {
    width: 100%;
    clip-path: none;
    opacity: 0.4;
  }

  .hero__label {
    justify-content: center;
  }

  .hero__image-badge {
    bottom: -10px;
    left: auto;
    right: -10px;
  }
}

/* --- Blockquote / Pullquote Sections --- */
.pullquote {
  padding: clamp(60px, 8vw, 100px) 0;
  text-align: center;
}

.pullquote__text {
  font-family: 'DM Serif Display', serif;
  font-style: italic;
  font-size: clamp(1.6rem, 3.5vw, 2.6rem);
  color: var(--primary);
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.4;
  position: relative;
}

.pullquote__text::before {
  content: '\201C';
  font-size: 6rem;
  color: var(--accent);
  opacity: 0.4;
  position: absolute;
  top: -40px;
  left: -20px;
  line-height: 1;
  font-family: 'DM Serif Display', serif;
}

.pullquote__attr {
  margin-top: 24px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

.pullquote__line {
  width: 48px;
  height: 2px;
  background: var(--accent);
  margin: 0 auto 20px;
}

/* --- Pain / Validation Section --- */
.pain {
  position: relative;
}

.pain__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.pain__visual {
  position: relative;
}

.pain__visual-photo {
  aspect-ratio: 1;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.pain__list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.pain__item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

.pain__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--bg-alt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pain__icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--primary);
}

.pain__item h3 {
  font-size: 1.15rem;
  margin-bottom: 6px;
}

.pain__item p {
  font-size: 0.95rem;
  line-height: 1.6;
}

.pain__label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
}

.pain__heading {
  margin-bottom: 40px;
}

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

  .pain__visual {
    max-width: 400px;
    margin: 0 auto;
    order: -1;
  }
}

/* --- About / Guide Section --- */
.about__grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.about__image-photo {
  aspect-ratio: 3/4;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius);
  display: block;
}

.about__label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.about__label::before {
  content: '';
  width: 24px;
  height: 1.5px;
  background: var(--accent);
}

.about__text p {
  margin-bottom: 20px;
}

.about__credentials {
  display: flex;
  gap: 32px;
  margin: 32px 0;
  padding: 24px 0;
  border-top: 1px solid rgba(26,58,74,0.08);
  border-bottom: 1px solid rgba(26,58,74,0.08);
}

.about__credential {
  text-align: center;
}

.about__credential strong {
  display: block;
  font-family: 'DM Serif Display', serif;
  font-size: 1.6rem;
  color: var(--primary);
  font-weight: 400;
}

.about__credential span {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

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

  .about__image-photo {
    max-width: 320px;
    margin: 0 auto;
    aspect-ratio: 1;
  }

  .about__credentials {
    justify-content: center;
  }
}

/* --- Approaches / Services --- */
.approaches__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto clamp(40px, 6vw, 60px);
}

.approaches__header p {
  margin: 16px auto 0;
}

.approaches__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.approach-card {
  background: var(--white);
  padding: clamp(32px, 3vw, 48px) clamp(24px, 2.5vw, 36px);
  border-radius: var(--radius);
  border: 1px solid rgba(26,58,74,0.06);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.approach-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}

.approach-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(26,58,74,0.1);
  border-color: transparent;
}

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

.approach-card__number {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: var(--accent);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: 16px;
}

.approach-card h3 {
  margin-bottom: 12px;
}

.approach-card p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.approach-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  transition: all var(--transition);
}

.approach-card__link:hover {
  color: var(--accent);
  gap: 10px;
}

@media (max-width: 900px) {
  .approaches__grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin: 0 auto;
  }
}

/* --- Steps / Process --- */
.steps__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto clamp(48px, 6vw, 72px);
}

.steps__header p {
  margin: 16px auto 0;
}

.steps__list {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.steps__list::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 32px;
  bottom: 32px;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--bg-alt));
}

.step {
  display: flex;
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(24px, 3vw, 36px) 0;
  position: relative;
}

.step__number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--white);
  border: 2px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1.2rem;
  color: var(--primary);
  z-index: 1;
  transition: all var(--transition);
}

.step:hover .step__number {
  background: var(--accent);
  color: var(--white);
}

.step h3 {
  margin-bottom: 8px;
}

.step p {
  font-size: 0.95rem;
}

@media (max-width: 600px) {
  .steps__list::before {
    left: 20px;
  }

  .step__number {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}

/* --- Testimonials --- */
.testimonials__header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto clamp(40px, 6vw, 60px);
}

.testimonials__header p {
  margin: 16px auto 0;
}

.testimonials__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.testimonials__grid .testimonial-card:first-child {
  grid-column: 1 / -1;
}

.testimonial-card {
  background: var(--white);
  padding: clamp(28px, 3vw, 44px);
  border-radius: var(--radius);
  border: 1px solid rgba(26,58,74,0.06);
  transition: all var(--transition);
  position: relative;
}

.testimonial-card:hover {
  box-shadow: 0 8px 40px rgba(26,58,74,0.08);
  border-color: transparent;
}

.testimonial-card__quote {
  font-size: 4rem;
  color: var(--accent);
  opacity: 0.3;
  font-family: 'DM Serif Display', serif;
  line-height: 1;
  margin-bottom: -16px;
}

.testimonial-card__text {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--text);
  font-style: italic;
  margin-bottom: 24px;
  max-width: 100%;
}

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

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-alt), rgba(212,176,106,0.2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1.1rem;
  color: var(--primary);
}

.testimonial-card__name {
  font-weight: 500;
  color: var(--text);
  font-size: 0.95rem;
}

.testimonial-card__role {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

@media (max-width: 768px) {
  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .testimonials__grid .testimonial-card:first-child {
    grid-column: auto;
  }
}

/* --- FAQ --- */
.faq__grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.faq__intro h2 {
  margin-bottom: 16px;
}

.faq__intro p {
  margin-bottom: 24px;
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid rgba(26,58,74,0.08);
}

.faq-item__question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  font-family: 'DM Sans', sans-serif;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
  gap: 16px;
}

.faq-item__question:hover {
  color: var(--primary);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1.5px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

.faq-item__icon svg {
  width: 14px;
  height: 14px;
  stroke: var(--primary);
  transition: transform var(--transition);
}

.faq-item.open .faq-item__icon {
  background: var(--accent);
  border-color: var(--accent);
}

.faq-item.open .faq-item__icon svg {
  stroke: var(--white);
  transform: rotate(45deg);
}

.faq-item__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-item__answer p {
  padding-bottom: 24px;
  font-size: 0.95rem;
  line-height: 1.7;
}

.faq-item.open .faq-item__answer {
  max-height: 300px;
}

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

/* --- Blog Preview --- */
.blog-preview__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: clamp(32px, 4vw, 48px);
}

.blog-preview__header h2 {
  margin-bottom: 8px;
}

.blog-preview__grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 24px;
}

.blog-card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  background: var(--white);
  border: 1px solid rgba(26,58,74,0.06);
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 48px rgba(26,58,74,0.1);
  border-color: transparent;
}

.blog-card__image {
  aspect-ratio: 16/10;
  position: relative;
  overflow: hidden;
}

.blog-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
  display: block;
}

.blog-card:hover .blog-card__img {
  transform: scale(1.05);
}

.blog-card__content {
  padding: clamp(20px, 2vw, 28px);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.blog-card__tag {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.blog-card__title {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(1.1rem, 1.5vw, 1.3rem);
  color: var(--primary);
  margin-bottom: 12px;
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}

.blog-card__read {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition);
}

.blog-card__read:hover {
  color: var(--accent);
  gap: 10px;
}

/* Featured blog card */
.blog-preview__grid .blog-card:first-child {
  grid-row: span 2;
}

.blog-preview__grid .blog-card:first-child .blog-card__image {
  aspect-ratio: 16/12;
}

.blog-preview__grid .blog-card:first-child .blog-card__title {
  font-size: clamp(1.3rem, 2vw, 1.6rem);
}

@media (max-width: 900px) {
  .blog-preview__grid {
    grid-template-columns: 1fr;
  }

  .blog-preview__grid .blog-card:first-child {
    grid-row: auto;
  }

  .blog-preview__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}

/* --- CTA Final --- */
.cta-final {
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-final::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(212,176,106,0.08) 0%, transparent 70%);
}

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

.cta-final h2 {
  color: var(--white);
  margin-bottom: 20px;
}

.cta-final p {
  color: rgba(255,255,255,0.8);
  margin: 0 auto 40px;
  max-width: 560px;
  font-size: 1.1rem;
}

.cta-final__buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Footer --- */
.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,0.7);
  padding: clamp(48px, 6vw, 72px) 0 24px;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: clamp(24px, 4vw, 48px);
  margin-bottom: 48px;
}

.footer__brand {
  max-width: 280px;
}

.footer__logo {
  font-family: 'DM Serif Display', serif;
  font-size: 1.4rem;
  color: var(--white);
  margin-bottom: 16px;
}

.footer__logo span {
  color: var(--accent);
}

.footer__brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.6);
}

.footer__col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 20px;
}

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

.footer__col a {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition);
}

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

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
  flex-wrap: wrap;
  gap: 12px;
}

.footer__crp {
  color: rgba(255,255,255,0.4);
}

@media (max-width: 768px) {
  .footer__grid {
    grid-template-columns: 1fr 1fr;
  }

  .footer__brand {
    grid-column: 1 / -1;
  }

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

/* --- WhatsApp Float --- */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  z-index: 999;
  transition: all var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: white;
}

/* --- Page Header (inner pages) --- */
.page-header {
  padding: clamp(120px, 15vw, 180px) 0 clamp(48px, 6vw, 72px);
  background: linear-gradient(180deg, var(--bg-alt) 0%, var(--white) 100%);
  text-align: center;
}

.page-header__label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  justify-content: center;
}

.page-header__label::before,
.page-header__label::after {
  content: '';
  width: 24px;
  height: 1.5px;
  background: var(--accent);
}

.page-header p {
  max-width: 600px;
  margin: 16px auto 0;
  font-size: 1.1rem;
}

/* --- Content Sections (inner pages) --- */
.content-section {
  padding: clamp(48px, 8vw, 80px) 0;
}

.content-section--alt {
  background: var(--bg-alt);
}

.content-section h2 {
  margin-bottom: 24px;
}

.content-section h3 {
  margin-bottom: 16px;
  margin-top: 32px;
}

.content-section p {
  margin-bottom: 16px;
}

.content-section ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 16px 0;
}

.content-section li {
  padding-left: 20px;
  position: relative;
  color: var(--text-secondary);
  line-height: 1.7;
}

.content-section li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

/* Two-column content layout */
.content-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

@media (max-width: 900px) {
  .content-two-col {
    grid-template-columns: 1fr;
  }
}

/* --- Myth vs Truth cards --- */
.myth-truth {
  display: grid;
  gap: 20px;
  margin: 32px 0;
}

.myth-truth__card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(26,58,74,0.06);
}

.myth-truth__myth,
.myth-truth__truth {
  padding: 24px 28px;
}

.myth-truth__myth {
  background: rgba(26,58,74,0.03);
}

.myth-truth__truth {
  background: var(--white);
}

.myth-truth__label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.myth-truth__myth .myth-truth__label {
  color: #c45c5c;
}

.myth-truth__truth .myth-truth__label {
  color: #4a9e7a;
}

.myth-truth__myth p,
.myth-truth__truth p {
  font-size: 0.95rem;
  line-height: 1.6;
}

@media (max-width: 600px) {
  .myth-truth__card {
    grid-template-columns: 1fr;
  }
}

/* --- Info cards --- */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin: 32px 0;
}

.info-card {
  background: var(--white);
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid rgba(26,58,74,0.06);
  transition: all var(--transition);
}

.info-card:hover {
  box-shadow: 0 8px 30px rgba(26,58,74,0.08);
}

.info-card h4 {
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.info-card p {
  font-size: 0.95rem;
}

/* --- Contact page --- */
.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: start;
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contact__item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact__icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: var(--bg-alt);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact__icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--primary);
}

.contact__item h4 {
  margin-bottom: 4px;
  font-size: 1rem;
}

.contact__item p {
  font-size: 0.95rem;
}

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

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

.contact__map-placeholder {
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--bg-alt) 0%, rgba(26,58,74,0.08) 100%);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.contact__map-placeholder svg {
  width: 48px;
  height: 48px;
  stroke: var(--text-secondary);
  opacity: 0.4;
}

.contact__map-placeholder p {
  font-size: 0.9rem;
  text-align: center;
}

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

/* --- Blog listing --- */
.blog-listing__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  margin-top: clamp(32px, 4vw, 48px);
}

/* --- Blog article --- */
.article {
  max-width: 740px;
  margin: 0 auto;
}

.article__meta {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 32px;
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.article__tag {
  background: var(--bg-alt);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.article h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-top: 40px;
  margin-bottom: 16px;
}

.article h3 {
  margin-top: 32px;
  margin-bottom: 12px;
}

.article p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  line-height: 1.85;
  max-width: 100%;
}

.article ul,
.article ol {
  margin: 16px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.article li {
  padding-left: 24px;
  position: relative;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.85;
}

.article ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

.article ol {
  counter-reset: ol-counter;
}

.article ol li {
  counter-increment: ol-counter;
}

.article ol li::before {
  content: counter(ol-counter) '.';
  position: absolute;
  left: 0;
  font-weight: 600;
  color: var(--accent);
}

.article blockquote {
  margin: 32px 0;
  padding: 24px 32px;
  border-left: 3px solid var(--accent);
  background: var(--bg-alt);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.article blockquote p {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 0;
}

.article__cta {
  margin-top: 48px;
  padding: 40px;
  background: var(--bg-alt);
  border-radius: var(--radius);
  text-align: center;
}

.article__cta h3 {
  margin-top: 0;
  margin-bottom: 12px;
}

.article__cta p {
  margin: 0 auto 24px;
  text-align: center;
}

.article__nav {
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(26,58,74,0.08);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

/* --- Sobre page specific --- */
.values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}

.value-card {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid rgba(26,58,74,0.06);
  text-align: center;
  transition: all var(--transition);
}

.value-card:hover {
  box-shadow: 0 8px 30px rgba(26,58,74,0.08);
  transform: translateY(-2px);
}

.value-card__icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.value-card__icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--primary);
}

.value-card h4 {
  margin-bottom: 8px;
}

.value-card p {
  font-size: 0.9rem;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .values__grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* --- Timeline --- */
.timeline {
  position: relative;
  margin: 40px 0;
  padding-left: 40px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 14px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--bg-alt));
}

.timeline__item {
  position: relative;
  padding-bottom: 32px;
}

.timeline__item::before {
  content: '';
  position: absolute;
  left: -33px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 3px solid var(--white);
}

.timeline__year {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}

.timeline__item h4 {
  font-size: 1.05rem;
  margin-bottom: 4px;
}

.timeline__item p {
  font-size: 0.9rem;
}

/* --- Certifications list --- */
.certifications {
  display: grid;
  gap: 16px;
  margin: 24px 0;
}

.certification {
  display: flex;
  gap: 16px;
  align-items: center;
  padding: 20px 24px;
  background: var(--white);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(26,58,74,0.06);
}

.certification__badge {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1rem;
  color: var(--accent);
}

.certification strong {
  font-size: 0.95rem;
  color: var(--text);
  display: block;
}

.certification span {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* --- Primeira Sessão step cards --- */
.session-steps {
  display: grid;
  gap: 24px;
  margin: 32px 0;
}

.session-step {
  display: flex;
  gap: 24px;
  padding: 32px;
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(26,58,74,0.06);
  align-items: flex-start;
  transition: all var(--transition);
}

.session-step:hover {
  box-shadow: 0 8px 30px rgba(26,58,74,0.08);
}

.session-step__number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 1.3rem;
  color: var(--primary);
}

.session-step h4 {
  margin-bottom: 8px;
}

.session-step p {
  font-size: 0.95rem;
}

/* --- Indications grid --- */
.indications {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.indication {
  padding: 16px 20px;
  background: var(--bg-alt);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}

.indication::before {
  content: '';
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

/* --- Utility --- */
.text-center {
  text-align: center;
}

.text-center p {
  margin-left: auto;
  margin-right: auto;
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-32 { margin-top: 32px; }
.mt-40 { margin-top: 40px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

/* Animations */
@media (prefers-reduced-motion: no-preference) {
  .fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .fade-in.visible {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Print */
@media print {
  .site-header,
  .whatsapp-float,
  .nav__hamburger {
    display: none;
  }

  body {
    font-size: 12pt;
  }

  section {
    padding: 24pt 0;
    page-break-inside: avoid;
  }
}