/* Reset/base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 82px; }
body { margin: 0; overflow-x: hidden; color: var(--color-dark); background: var(--color-light); font-family: Arial, Helvetica, sans-serif; line-height: 1.55; }
body.menu-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { color: inherit; }
:focus-visible { outline: 3px solid var(--color-gold-light); outline-offset: 4px; }

/* Variables */
:root {
  --color-primary: #061a3d;
  --color-primary-deep: #03132e;
  --color-secondary: #d79a2b;
  --color-gold-light: #f5ca69;
  --color-dark: #071b3c;
  --color-light: #fffdfa;
  --color-muted: #5f6877;
  --color-border: #ded8cd;
  --shadow-soft: 0 14px 38px rgba(7, 27, 60, .1);
  --shadow-card: 0 8px 24px rgba(7, 27, 60, .08);
  --radius-lg: 18px;
  --radius-md: 10px;
  --container: 1180px;
}

/* Typography/layout */
.container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
.section { padding: 76px 0; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--color-dark); font-family: Georgia, "Times New Roman", serif; font-weight: 400; line-height: 1.08; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 3.1vw, 3.1rem); }
.eyebrow { margin-bottom: 9px; color: var(--color-secondary); font-size: .76rem; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.section-heading { margin: 0 auto 40px; text-align: center; }
.section-heading h2 { margin-bottom: 0; }
.section-heading h2::after, .heading-rule { display: block; width: 42px; height: 2px; margin: 17px auto 0; background: var(--color-secondary); content: ""; }
.section-heading.compact { margin-bottom: 34px; }
.skip-link { position: fixed; z-index: 999; top: 10px; left: 10px; padding: 10px 16px; transform: translateY(-150%); border-radius: 5px; background: #fff; color: #001534; font-weight: 700; }
.skip-link:focus { transform: none; }

/* Buttons */
.btn { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 10px; padding: 12px 22px; border: 1px solid transparent; border-radius: 5px; font-size: .79rem; font-weight: 700; letter-spacing: .02em; text-transform: uppercase; transition: transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease; }
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: linear-gradient(135deg, #f9dc88, #d79a2b); color: #061a3d; box-shadow: 0 8px 20px rgba(215, 154, 43, .24); }
.btn-gold:hover { box-shadow: 0 11px 28px rgba(215, 154, 43, .38); }
.btn-outline { border-color: var(--color-gold-light); background: rgba(3, 19, 46, .24); color: #fff; }
.btn-outline:hover { background: rgba(245, 202, 105, .12); }
.btn-border-dark { border-color: var(--color-secondary); background: #fff; color: var(--color-dark); }
.btn-border-dark:hover { background: var(--color-primary); color: #fff; }

/* Header */
.site-header { position: absolute; z-index: 50; top: 0; right: 0; left: 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.header-inner { display: grid; min-height: 92px; grid-template-columns: 210px 1fr auto; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; }
.brand img { width: 192px; height: auto; }
.main-nav { display: flex; align-items: center; justify-content: center; gap: clamp(18px, 2.2vw, 34px); }
.main-nav a { position: relative; padding: 34px 0 30px; color: rgba(255,255,255,.92); font-size: .85rem; }
.main-nav a::after { position: absolute; right: 0; bottom: 24px; left: 0; height: 2px; transform: scaleX(0); background: var(--color-gold-light); content: ""; transition: transform .25s ease; }
.main-nav a:hover::after, .main-nav a.is-active::after { transform: scaleX(1); }
.header-cta { min-height: 44px; padding: 10px 17px; white-space: nowrap; }
.menu-toggle { display: none; width: 46px; height: 46px; align-items: center; justify-content: center; border: 1px solid rgba(245,202,105,.8); border-radius: 5px; background: transparent; color: #fff; cursor: pointer; font-size: 1.25rem; }

/* Hero */
.hero { position: relative; min-height: 720px; overflow: hidden; background: radial-gradient(circle at 78% 35%, #143b70 0%, #071e46 36%, var(--color-primary-deep) 76%); color: #fff; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(115deg, rgba(2,16,40,.2), rgba(3,21,50,.03) 58%, rgba(215,154,43,.1)); }
.hero-content { position: relative; z-index: 2; display: grid; min-height: 720px; padding-top: 130px; padding-bottom: 48px; grid-template-columns: minmax(0, 1.08fr) minmax(420px, .92fr); align-content: center; align-items: center; column-gap: 52px; }
.hero-copy { position: relative; z-index: 2; }
.hero h1 { max-width: 640px; margin-bottom: 22px; color: #fff; font-size: clamp(3rem, 5.5vw, 5.5rem); letter-spacing: -.035em; }
.hero h1 span { color: var(--color-gold-light); }
.hero-lead { max-width: 545px; margin-bottom: 30px; color: rgba(255,255,255,.9); font-size: 1.14rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-gallery { position: relative; display: block; height: 474px; isolation: isolate; }
.hero-photo { position: absolute; border: 4px solid rgba(255,255,255,.92); border-radius: 16px; box-shadow: 0 22px 50px rgba(0,0,0,.34); object-fit: cover; transition: transform .3s ease, box-shadow .3s ease; }
.hero-gallery:hover .hero-photo { box-shadow: 0 26px 58px rgba(0,0,0,.42); }
.hero-gallery:hover .hero-photo-main { transform: rotate(1deg) translateY(-4px); }
.hero-photo-main { z-index: 3; top: 0; right: 3%; width: 58%; height: 450px; object-position: center top; }
.hero-photo-team { z-index: 2; top: 28px; left: 0; width: 48%; height: 220px; transform: rotate(-3deg); object-position: center; }
.hero-photo-result { z-index: 4; bottom: 12px; left: 5%; width: 45%; height: 210px; transform: rotate(3deg); object-position: left center; }
.hero-gallery > span { position: absolute; z-index: 5; right: 0; bottom: 0; display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border: 1px solid rgba(245,202,105,.75); border-radius: 30px; background: rgba(3,19,46,.9); box-shadow: 0 8px 20px rgba(0,0,0,.25); color: #fff; font-size: .72rem; font-weight: 700; }
.hero-gallery > span i { color: var(--color-gold-light); font-size: 1rem; }
.hero-benefits { display: grid; width: min(900px, 100%); margin: 38px 0 0; padding: 0; grid-column: 1 / -1; grid-template-columns: repeat(5, 1fr); list-style: none; }
.hero-benefits li { display: flex; min-width: 0; align-items: center; gap: 10px; padding: 0 17px; border-left: 1px solid rgba(245,202,105,.32); color: rgba(255,255,255,.88); font-size: .71rem; line-height: 1.25; }
.hero-benefits li:first-child { padding-left: 0; border-left: 0; }
.hero-benefits i { color: #fff; font-size: 1.65rem; }
.hero-curve { position: absolute; z-index: 3; right: -2%; bottom: -142px; width: 84%; height: 190px; border: 3px solid var(--color-secondary); border-top: 0; border-radius: 0 0 50% 50%; transform: rotate(-4deg); pointer-events: none; }

/* Specialties */
.specialties { background: linear-gradient(180deg, #fff 0%, #fdfbf7 100%); }
.specialty-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.specialty-card { display: grid; min-height: 132px; grid-template-columns: 68px 1fr; align-items: center; gap: 17px; padding: 23px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: rgba(255,255,255,.82); box-shadow: 0 3px 14px rgba(7,27,60,.025); transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; }
.specialty-card:hover { transform: translateY(-4px); border-color: rgba(215,154,43,.65); box-shadow: var(--shadow-card); }
.card-icon { display: flex; width: 60px; height: 60px; align-items: center; justify-content: center; color: var(--color-secondary); font-size: 2.55rem; }
.specialty-card h3 { margin-bottom: 7px; font-size: 1.34rem; }
.specialty-card p { margin-bottom: 0; color: var(--color-muted); font-size: .79rem; line-height: 1.45; }
.section-action { margin-top: 30px; text-align: center; }

/* Dark sections and differences */
.dark-section { background: radial-gradient(circle at 50% 0%, #0a2c62, var(--color-primary-deep) 73%); color: #fff; }
.dark-section h2, .dark-section h3 { color: #fff; }
.differences { padding-top: 58px; padding-bottom: 58px; }
.differences .section-heading { margin-bottom: 32px; }
.difference-grid { display: grid; grid-template-columns: repeat(5, 1fr); }
.difference-item { padding: 0 28px; border-left: 1px solid rgba(245,202,105,.6); text-align: center; }
.difference-item:first-child { border-left: 0; }
.difference-item > i { margin-bottom: 15px; color: var(--color-gold-light); font-size: 3.5rem; filter: drop-shadow(0 5px 8px rgba(215,154,43,.25)); }
.difference-item h3 { margin-bottom: 10px; font-size: 1.42rem; }
.difference-item p { margin-bottom: 0; color: rgba(255,255,255,.78); font-size: .78rem; }

/* About */
.about { padding: 42px 0; background: #fff; }
.about-grid { display: grid; grid-template-columns: 1.12fr 1fr; align-items: center; gap: 72px; }
.about-image { position: relative; }
.about-image::before { position: absolute; z-index: -1; inset: -12px auto auto -12px; width: 45%; height: 52%; border: 1px solid rgba(215,154,43,.55); content: ""; }
.about-image img { aspect-ratio: 4/3; border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); object-fit: cover; }
.about-image > a { position: absolute; right: 18px; bottom: 18px; display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; border: 1px solid rgba(245,202,105,.8); border-radius: 30px; background: rgba(3,19,46,.9); box-shadow: 0 8px 22px rgba(0,0,0,.2); color: #fff; font-size: .72rem; font-weight: 700; }
.about-image > a i { color: var(--color-gold-light); font-size: 1rem; }
.about-content h2 { margin-bottom: 0; }
.about-content .heading-rule { margin: 18px 0 22px; }
.about-content > p:not(.eyebrow) { margin-bottom: 14px; color: var(--color-muted); font-size: .93rem; }
.metrics { display: grid; margin-top: 28px; grid-template-columns: repeat(3, 1fr); }
.metrics > div { display: flex; flex-direction: column; align-items: center; padding: 0 14px; border-left: 1px solid var(--color-border); text-align: center; }
.metrics > div:first-child { border-left: 0; }
.metrics i { margin-bottom: 7px; color: var(--color-secondary); font-size: 2rem; }
.metrics strong { color: var(--color-secondary); font-family: Georgia, "Times New Roman", serif; font-size: 1.7rem; font-weight: 400; }
.metrics span { color: var(--color-dark); font-size: .71rem; line-height: 1.3; }

/* Real stories gallery */
.real-stories { border-top: 1px solid #eee7da; background: linear-gradient(180deg, #faf7f1, #fff); }
.real-stories .section-heading { max-width: 760px; }
.real-stories .section-heading > p:last-child { max-width: 650px; margin: 17px auto 0; color: var(--color-muted); font-size: .94rem; }
.real-gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.real-photo { overflow: hidden; border-radius: 14px; background: var(--color-primary); box-shadow: var(--shadow-card); }
.real-photo figure { position: relative; height: 320px; margin: 0; overflow: hidden; }
.real-photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.real-photo:nth-child(1) img { object-position: center; }
.real-photo:nth-child(2) img { object-position: center 28%; }
.real-photo:nth-child(3) img { object-position: center 32%; }
.real-photo:nth-child(4) img, .real-photo:nth-child(5) img, .real-photo:nth-child(6) img { object-position: center; }
.real-photo figure::after { position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(3,19,46,.86)); content: ""; }
.real-photo figcaption { position: absolute; z-index: 2; right: 18px; bottom: 16px; left: 18px; display: flex; align-items: center; gap: 9px; color: #fff; font-family: Georgia, "Times New Roman", serif; font-size: 1.1rem; }
.real-photo figcaption i { color: var(--color-gold-light); font-family: "Font Awesome 5 Brands"; font-size: 1.15rem; }
.real-photo:hover img { transform: scale(1.045); }
.real-photo:focus-visible { outline-offset: 5px; }

/* Testimonials */
.testimonials { padding: 54px 0 46px; }
.testimonials .section-heading { margin-bottom: 30px; }
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.testimonial-card { position: relative; padding: 25px 26px; border: 1px solid rgba(255,255,255,.13); border-radius: 14px; background: rgba(255,255,255,.06); box-shadow: 0 12px 28px rgba(0,0,0,.14); }
.testimonial-card::after { position: absolute; right: 20px; top: 43px; color: var(--color-gold-light); content: "“"; font-family: Georgia, serif; font-size: 4rem; line-height: 1; }
.stars { display: flex; gap: 3px; margin-bottom: 13px; color: var(--color-gold-light); font-size: .88rem; }
.testimonial-card blockquote { min-height: 82px; margin: 0 0 20px; padding-right: 18px; color: rgba(255,255,255,.86); font-size: .86rem; line-height: 1.55; }
.patient { display: flex; align-items: center; gap: 11px; }
.patient-avatar { display: flex; width: 43px; height: 43px; align-items: center; justify-content: center; border: 2px solid var(--color-gold-light); border-radius: 50%; background: rgba(255,255,255,.09); color: #fff; }
.patient p { display: flex; margin: 0; flex-direction: column; font-size: .78rem; }
.patient strong { color: #fff; font-size: .9rem; }
.patient span { color: rgba(255,255,255,.68); }
.slider-dots { display: flex; justify-content: center; gap: 10px; margin-top: 25px; }
.slider-dots span { width: 9px; height: 9px; border-radius: 50%; background: #fff; opacity: .85; }
.slider-dots span.is-active { background: var(--color-gold-light); }

/* Journey and FAQ */
.journey-faq { background: #fff; }
.journey-faq-grid { display: grid; grid-template-columns: 1.45fr 1fr; gap: 54px; }
.journey { padding-right: 45px; border-right: 1px solid var(--color-border); }
.steps { position: relative; display: grid; margin: 0; padding: 0; grid-template-columns: repeat(5, 1fr); list-style: none; }
.steps::before { position: absolute; top: 17px; right: 9%; left: 9%; height: 1px; background: var(--color-border); content: ""; }
.steps li { position: relative; padding: 0 8px; text-align: center; }
.steps li > span { position: relative; z-index: 1; display: flex; width: 35px; height: 35px; margin: 0 auto 18px; align-items: center; justify-content: center; border-radius: 50%; background: linear-gradient(145deg, var(--color-gold-light), var(--color-secondary)); box-shadow: 0 5px 12px rgba(215,154,43,.25); color: var(--color-dark); font-weight: 700; }
.steps h3 { min-height: 43px; margin-bottom: 9px; font-size: .99rem; }
.steps p { margin: 0; color: var(--color-muted); font-size: .68rem; line-height: 1.5; }
.faq > .eyebrow { margin-bottom: 13px; }
.faq-list { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--color-border); border-radius: 5px; background: #fff; transition: box-shadow .2s ease; }
.faq details[open] { box-shadow: var(--shadow-card); }
.faq summary { display: flex; min-height: 48px; align-items: center; justify-content: space-between; gap: 16px; padding: 12px 17px; color: var(--color-dark); cursor: pointer; font-size: .82rem; font-weight: 600; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { color: var(--color-dark); font-size: .7rem; transition: transform .25s ease; }
.faq details[open] summary i { transform: rotate(180deg); }
.faq details p { margin: 0; padding: 0 17px 16px; color: var(--color-muted); font-size: .8rem; }

/* Final CTA */
.final-cta { position: relative; padding: 34px 0; overflow: hidden; border-bottom: 2px solid var(--color-secondary); background: radial-gradient(circle at 60% 0%, #10366e, var(--color-primary-deep)); color: #fff; }
.final-cta::after { position: absolute; right: -70px; bottom: -120px; width: 360px; height: 220px; border: 1px solid rgba(245,202,105,.28); border-radius: 50%; content: ""; }
.final-cta-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 90px 1fr auto; align-items: center; gap: 28px; }
.cta-icon { color: #fff; font-size: 4.5rem; -webkit-text-stroke: 1px rgba(245,202,105,.5); }
.final-cta h2 { margin-bottom: 7px; color: #fff; font-size: clamp(1.8rem, 3vw, 2.8rem); }
.final-cta p { margin-bottom: 0; color: rgba(255,255,255,.82); font-family: Georgia, serif; font-size: 1.18rem; }
.cta-actions { display: grid; gap: 10px; }
.cta-actions .btn { min-width: 245px; }

/* Footer */
.site-footer { padding-top: 42px; background: var(--color-primary-deep); color: rgba(255,255,255,.78); }
.footer-grid { display: grid; grid-template-columns: 1.1fr .72fr 1.2fr 1fr .95fr; gap: 32px; }
.footer-brand img { width: 200px; height: auto; margin-bottom: 16px; }
.footer-brand > p { max-width: 210px; font-size: .8rem; }
.social-links { display: flex; gap: 9px; }
.social-links a { display: flex; width: 32px; height: 32px; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.6); border-radius: 50%; color: #fff; transition: border-color .2s, color .2s, transform .2s; }
.social-links a:hover { transform: translateY(-2px); border-color: var(--color-gold-light); color: var(--color-gold-light); }
.site-footer h2 { margin-bottom: 15px; color: var(--color-gold-light); font-family: Arial, sans-serif; font-size: .75rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.footer-nav { display: flex; flex-direction: column; }
.footer-nav a { margin-bottom: 4px; font-size: .75rem; }
.footer-nav a:hover, .footer-contact a:hover { color: var(--color-gold-light); }
.footer-specialties > div { display: grid; grid-template-columns: repeat(2, 1fr); gap: 5px 12px; font-size: .72rem; }
.footer-specialties span:last-child { grid-column: 1 / -1; }
.footer-contact { font-style: normal; }
.footer-contact a { display: block; margin-bottom: 9px; font-size: .76rem; }
.footer-contact i { width: 20px; color: #fff; text-align: center; }
.footer-contact span { display: inline-block; padding-left: 23px; }
.map-card { position: relative; display: flex; min-height: 145px; overflow: hidden; flex-direction: column; align-items: center; justify-content: center; border: 3px solid #fff; border-radius: 5px; background: #dce9e5; color: #254458; text-align: center; }
.map-card::before, .map-card::after, .map-road { position: absolute; height: 11px; border: 2px solid #fff; background: #c9deda; content: ""; opacity: .9; }
.map-card::before { width: 130%; transform: rotate(28deg); }
.map-card::after { width: 130%; transform: rotate(-24deg); }
.road-one { width: 120%; transform: translateY(43px) rotate(8deg); }
.road-two { width: 100%; transform: translateX(52px) rotate(76deg); }
.road-three { width: 80%; transform: translate(-48px, -45px) rotate(-8deg); }
.map-card i, .map-card strong, .map-card > span:last-child { position: relative; z-index: 1; }
.map-card i { margin-bottom: 5px; color: #e44536; font-size: 2.3rem; filter: drop-shadow(0 2px 2px rgba(0,0,0,.2)); }
.map-card strong { padding: 2px 6px; background: rgba(255,255,255,.85); font-size: .72rem; }
.map-card > span:last-child { padding: 0 6px 2px; background: rgba(255,255,255,.85); font-size: .65rem; }
.footer-bottom { display: flex; margin-top: 35px; padding: 18px 0; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.22); font-size: .68rem; }
.footer-bottom p { margin: 0; }
.footer-bottom a { color: #fff; }
.footer-bottom a:hover { color: var(--color-gold-light); }
.whatsapp-float { position: fixed; z-index: 40; right: 22px; bottom: 22px; display: flex; width: 56px; height: 56px; align-items: center; justify-content: center; border: 2px solid #fff; border-radius: 50%; background: #25d366; box-shadow: 0 8px 24px rgba(0,0,0,.25); color: #fff; font-size: 1.8rem; transition: transform .2s ease; }
.whatsapp-float:hover { transform: scale(1.07); }

/* Subtle reveals */
.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.js .reveal.is-visible { opacity: 1; transform: none; }

/* Responsive */
@media (max-width: 1080px) {
  .header-inner { grid-template-columns: 185px 1fr auto; gap: 16px; }
  .brand img { width: 172px; }
  .main-nav { gap: 16px; }
  .main-nav a { font-size: .78rem; }
  .header-cta { display: none; }
  .hero-content { grid-template-columns: minmax(0, 1.12fr) minmax(350px, .88fr); column-gap: 30px; }
  .hero-benefits { width: 780px; }
  .difference-item { padding: 0 17px; }
  .about-grid { gap: 45px; }
  .journey-faq-grid { grid-template-columns: 1.2fr .8fr; gap: 38px; }
  .journey { padding-right: 35px; }
  .footer-grid { grid-template-columns: 1.1fr .7fr 1.1fr 1fr; }
  .map-card { grid-column: 4; }
}

@media (max-width: 860px) {
  html { scroll-padding-top: 72px; }
  .section { padding: 60px 0; }
  .site-header { position: absolute; }
  .header-inner { min-height: 76px; grid-template-columns: 1fr auto; }
  .brand img { width: 175px; }
  .menu-toggle { display: inline-flex; position: relative; z-index: 61; }
  .main-nav { position: fixed; z-index: 60; top: 0; right: 0; bottom: 0; display: flex; width: min(82vw, 360px); padding: 100px 30px 40px; transform: translateX(104%); flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; background: #061a3d; box-shadow: -12px 0 40px rgba(0,0,0,.28); transition: transform .3s ease; }
  .main-nav.is-open { transform: translateX(0); }
  .main-nav a { padding: 15px 5px; border-bottom: 1px solid rgba(255,255,255,.12); font-size: .95rem; }
  .main-nav a::after { right: auto; bottom: 8px; width: 34px; }
  body.menu-open::before { position: fixed; z-index: 45; inset: 0; background: rgba(1,11,28,.64); content: ""; }
  .hero, .hero-content { min-height: 720px; }
  .hero-overlay { background: linear-gradient(115deg, rgba(2,16,40,.25), rgba(3,21,50,.02) 60%, rgba(215,154,43,.08)); }
  .hero-content { padding-top: 110px; grid-template-columns: minmax(0, 1.15fr) minmax(270px, .85fr); column-gap: 24px; }
  .hero-copy { max-width: 560px; }
  .hero-gallery { height: 410px; }
  .hero-photo-main { width: 72%; height: 390px; }
  .hero-photo-team { top: 38px; width: 54%; height: 175px; }
  .hero-photo-result { width: 50%; height: 165px; }
  .hero-gallery > span { right: -4px; padding: 8px 11px; font-size: .64rem; }
  .hero-benefits { grid-template-columns: repeat(3, 1fr); row-gap: 23px; }
  .hero-benefits li:nth-child(4) { padding-left: 0; border-left: 0; }
  .specialty-grid { grid-template-columns: repeat(2, 1fr); }
  .difference-grid { grid-template-columns: repeat(3, 1fr); row-gap: 38px; }
  .difference-item:nth-child(4) { border-left: 0; }
  .difference-item:last-child { grid-column: span 2; }
  .about-grid { grid-template-columns: 1fr; }
  .about-image { max-width: 650px; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .real-gallery { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card blockquote { min-height: auto; }
  .journey-faq-grid { grid-template-columns: 1fr; }
  .journey { padding-right: 0; padding-bottom: 50px; border-right: 0; border-bottom: 1px solid var(--color-border); }
  .final-cta-inner { grid-template-columns: 72px 1fr; }
  .cta-actions { grid-column: 2; display: flex; flex-wrap: wrap; }
  .cta-actions .btn { min-width: auto; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .map-card { grid-column: auto; }
}

@media (max-width: 600px) {
  .container { width: min(calc(100% - 30px), var(--container)); }
  .section { padding: 50px 0; }
  .header-inner { min-height: 70px; }
  .brand img { width: 158px; }
  .menu-toggle { width: 42px; height: 42px; }
  .hero, .hero-content { min-height: 780px; }
  .hero { background: var(--color-primary) url("../img/paciente-sorriso-real.webp") 74% center / cover no-repeat; }
  .hero-overlay { background: linear-gradient(90deg, rgba(2,16,40,.98) 0%, rgba(3,21,50,.91) 66%, rgba(3,19,46,.58) 100%); }
  .hero-content { display: flex; flex-direction: column; align-items: stretch; justify-content: flex-end; padding-top: 110px; padding-bottom: 63px; }
  .hero-copy { width: 100%; max-width: 100%; }
  .hero-gallery { display: none; }
  .hero h1 { max-width: 450px; font-size: clamp(2.8rem, 13.5vw, 4.3rem); }
  .hero-lead { max-width: 410px; font-size: 1rem; }
  .hero-actions { width: 100%; }
  .hero-actions .btn { flex: 1 1 210px; }
  .hero-benefits { width: 100%; margin-top: 32px; grid-template-columns: repeat(2, 1fr); gap: 18px 0; }
  .hero-benefits li { padding: 0 12px; }
  .hero-benefits li:nth-child(3), .hero-benefits li:nth-child(5) { padding-left: 0; border-left: 0; }
  .hero-benefits li:nth-child(4) { padding-left: 12px; border-left: 1px solid rgba(245,202,105,.32); }
  .hero-benefits li:last-child { grid-column: 1 / -1; }
  .hero-curve { bottom: -162px; width: 120%; }
  .specialty-grid { grid-template-columns: 1fr; }
  .specialty-card { min-height: 118px; padding: 19px; }
  .difference-grid { grid-template-columns: 1fr; }
  .difference-item, .difference-item:nth-child(4) { padding: 25px 15px; border-top: 1px solid rgba(245,202,105,.35); border-left: 0; }
  .difference-item:first-child { border-top: 0; }
  .difference-item:last-child { grid-column: auto; }
  .about-grid { gap: 38px; }
  .real-gallery { gap: 10px; }
  .real-photo figure { height: 225px; }
  .real-photo figcaption { right: 10px; bottom: 10px; left: 10px; gap: 6px; font-size: .84rem; }
  .metrics { gap: 0; }
  .metrics > div { padding: 0 7px; }
  .metrics strong { font-size: 1.42rem; }
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps::before { top: 17px; bottom: 45px; left: 17px; width: 1px; height: auto; }
  .steps li { display: grid; min-height: 90px; grid-template-columns: 50px 1fr; grid-template-rows: auto auto; padding: 0; text-align: left; }
  .steps li > span { grid-row: 1 / 3; margin: 0; }
  .steps h3 { min-height: auto; margin: 0 0 4px; }
  .steps p { font-size: .75rem; }
  .final-cta { padding: 42px 0; }
  .final-cta-inner { grid-template-columns: 1fr; text-align: center; }
  .cta-icon { font-size: 3.6rem; }
  .cta-actions { grid-column: auto; display: grid; }
  .cta-actions .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-specialties > div { max-width: 330px; }
  .map-card { min-height: 170px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .whatsapp-float { right: 15px; bottom: 15px; width: 51px; height: 51px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}