/* ============================================================
   DermaLanding Pro — Main Stylesheet
   Design: Modern Medical Luxury • Dermatology
   ============================================================ */

/* ─── Reset & Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--derma-font-body, 'DM Sans', sans-serif);
  color: var(--derma-text, #1c1c1c);
  background: #fff;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s, opacity .25s; }
ul { list-style: none; }
button, input, textarea, select {
  font: inherit;
  border: none;
  background: none;
  outline: none;
}
:focus-visible { outline: 2px solid var(--derma-primary); outline-offset: 3px; }

/* ─── Typography ────────────────────────────────────────────── */
h1,h2,h3,h4,h5,h6 {
  font-family: var(--derma-font-heading, 'Cormorant Garamond', serif);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -.02em;
}
h1 { font-size: clamp(2.4rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(2rem, 4vw, 3.2rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.7rem); }
h4 { font-size: 1.1rem; }
p  { font-size: 1rem; line-height: 1.75; color: #444; }
.screen-reader-text { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: absolute; top: -100%; left: 1rem; z-index: 9999; background: var(--derma-primary); color: #fff; padding: .5rem 1rem; border-radius: 0 0 6px 6px; }
.skip-link:focus { top: 0; }

/* ─── Utilities ─────────────────────────────────────────────── */
.derma-container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.derma-section { padding: 100px 0; }
.derma-eyebrow {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--derma-secondary, #c9a96e);
  margin-bottom: .75rem;
}
.derma-eyebrow--light { color: rgba(255,255,255,.7); }
.derma-section-header { max-width: 680px; margin: 0 auto 64px; text-align: center; }
.derma-section-header--left { text-align: left; margin-left: 0; }
.derma-section-header h2 { margin: .5rem 0 1rem; color: var(--derma-text); }
.derma-section-header p { color: #666; font-size: 1.05rem; }

/* ─── Buttons ───────────────────────────────────────────────── */
.derma-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: .85rem 2rem;
  border-radius: 6px;
  font-size: .95rem; font-weight: 500; letter-spacing: .01em;
  cursor: pointer; transition: all .28s cubic-bezier(.4,0,.2,1);
  white-space: nowrap;
}
.derma-btn--primary {
  background: var(--derma-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(26,107,94,.3);
}
.derma-btn--primary:hover { background: color-mix(in srgb, var(--derma-primary) 85%, black); box-shadow: 0 6px 28px rgba(26,107,94,.4); transform: translateY(-2px); }
.derma-btn--outline { border: 1.5px solid var(--derma-primary); color: var(--derma-primary); }
.derma-btn--outline:hover { background: var(--derma-primary); color: #fff; }
.derma-btn--ghost-white { border: 1.5px solid rgba(255,255,255,.5); color: #fff; }
.derma-btn--ghost-white:hover { background: rgba(255,255,255,.15); }
.derma-btn--white { background: #fff; color: var(--derma-primary); font-weight: 600; }
.derma-btn--white:hover { background: var(--derma-accent); transform: translateY(-2px); }
.derma-btn--whatsapp { background: #25d366; color: #fff; box-shadow: 0 4px 16px rgba(37,211,102,.35); }
.derma-btn--whatsapp:hover { background: #128c7e; transform: translateY(-2px); }
.derma-btn--lg { padding: 1.05rem 2.4rem; font-size: 1.05rem; }
.derma-btn--full { width: 100%; justify-content: center; }
.derma-btn-ghost { display: inline-flex; align-items: center; gap: 6px; font-size: .875rem; color: var(--derma-text); opacity: .75; }
.derma-btn-ghost:hover { opacity: 1; }
.derma-link-arrow { display: inline-flex; align-items: center; gap: 6px; font-size: .875rem; font-weight: 500; color: var(--derma-primary); transition: gap .25s; }
.derma-link-arrow:hover { gap: 10px; }
.derma-stars { color: var(--derma-secondary); letter-spacing: 2px; font-size: 1rem; }

/* ─── Reveal Animations ─────────────────────────────────────── */
[data-reveal] {
  opacity: 0; transform: translateY(28px);
  transition: opacity .7s cubic-bezier(.4,0,.2,1), transform .7s cubic-bezier(.4,0,.2,1);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ─── Logo ──────────────────────────────────────────────────── */
.derma-logo-text { font-family: var(--derma-font-heading); font-size: 1.5rem; font-weight: 700; color: var(--derma-primary); letter-spacing: -.03em; }
.derma-logo-text--light { color: #fff; }
.custom-logo { max-height: 60px; width: auto; }

/* ─────────────────────────────────────────────────────────────
   HEADER
   ───────────────────────────────────────────────────────────── */
.derma-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  background: rgba(255,255,255,.92);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid rgba(0,0,0,.06);
  transition: padding .35s, box-shadow .35s;
}
.derma-header.is-scrolled { padding: 12px 0; box-shadow: 0 4px 24px rgba(0,0,0,.08); }
.derma-header__inner { display: flex; align-items: center; gap: 24px; }
.derma-header__logo { flex-shrink: 0; }
.derma-header__nav { flex: 1; display: flex; justify-content: center; }
.derma-nav-menu { display: flex; gap: 8px; align-items: center; }
.derma-nav-menu li a { padding: .4rem .8rem; border-radius: 4px; font-size: .9rem; font-weight: 500; color: #333; transition: color .2s, background .2s; }
.derma-nav-menu li a:hover { color: var(--derma-primary); background: rgba(26,107,94,.05); }
.derma-header__cta { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.derma-menu-toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.derma-menu-toggle span { display: block; width: 24px; height: 2px; background: var(--derma-text); border-radius: 2px; transition: all .3s; }

/* ─────────────────────────────────────────────────────────────
   HERO
   ───────────────────────────────────────────────────────────── */
.derma-hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 90px; overflow: hidden;
  background: linear-gradient(135deg, #0d3d35 0%, #1a6b5e 50%, #2a8a7a 100%);
}
.derma-hero__bg { position: absolute; inset: 0; }
.derma-hero__image { position: absolute; inset: 0; background-size: cover; background-position: center; }
.derma-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.derma-hero__overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,0,0,.72) 0%, rgba(26,107,94,.6) 100%); }
.derma-hero__particles { position: absolute; inset: 0; pointer-events: none; }
.derma-particle { position: absolute; border-radius: 50%; background: rgba(201,169,110,.2); animation: float linear infinite; }
.derma-particle--1 { width: 60px; height: 60px; top: 15%; left: 10%; animation-duration: 18s; }
.derma-particle--2 { width: 20px; height: 20px; top: 35%; left: 80%; animation-duration: 12s; animation-delay: -4s; }
.derma-particle--3 { width: 40px; height: 40px; top: 70%; left: 20%; animation-duration: 22s; animation-delay: -8s; }
.derma-particle--4 { width: 80px; height: 80px; top: 60%; left: 70%; animation-duration: 16s; animation-delay: -2s; background: rgba(255,255,255,.06); }
.derma-particle--5 { width: 15px; height: 15px; top: 20%; left: 55%; animation-duration: 10s; animation-delay: -6s; }
.derma-particle--6 { width: 30px; height: 30px; top: 80%; left: 45%; animation-duration: 20s; animation-delay: -10s; }
.derma-particle--7 { width: 50px; height: 50px; top: 45%; left: 35%; animation-duration: 14s; animation-delay: -3s; background: rgba(201,169,110,.1); }
.derma-particle--8 { width: 25px; height: 25px; top: 10%; left: 65%; animation-duration: 24s; animation-delay: -15s; }
@keyframes float { 0%,100% { transform: translateY(0) rotate(0deg); } 33% { transform: translateY(-30px) rotate(120deg); } 66% { transform: translateY(15px) rotate(240deg); } }

.derma-hero .derma-container { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 420px; gap: 64px; align-items: center; padding-top: 60px; padding-bottom: 60px; }
.derma-hero__content { color: #fff; }
.derma-hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(8px); color: rgba(255,255,255,.9);
  padding: .4rem 1rem; border-radius: 100px;
  font-size: .8rem; font-weight: 500; letter-spacing: .06em;
  text-transform: uppercase; margin-bottom: 1.5rem;
}
.derma-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--derma-secondary); flex-shrink: 0; animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .7; transform: scale(1.4); } }
.derma-hero__headline { font-size: clamp(2.8rem, 5vw, 4.4rem); color: #fff; margin-bottom: 1.25rem; text-shadow: 0 2px 16px rgba(0,0,0,.3); }
.derma-hero__sub { font-size: 1.15rem; color: rgba(255,255,255,.8); max-width: 520px; margin-bottom: 2.5rem; }
.derma-hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 2.5rem; }
.derma-hero__trust { display: flex; flex-wrap: wrap; gap: 20px; }
.derma-trust-item { display: flex; align-items: center; gap: 7px; font-size: .85rem; color: rgba(255,255,255,.75); }
.derma-trust-item svg { color: var(--derma-secondary); flex-shrink: 0; }

/* Hero Card */
.derma-hero-card {
  background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
  backdrop-filter: blur(20px) saturate(1.6);
  border-radius: 20px; padding: 28px;
  display: flex; flex-direction: column; gap: 16px;
}
.derma-hero-card__inner { display: flex; align-items: center; gap: 16px; padding: 16px; background: rgba(255,255,255,.06); border-radius: 12px; }
.derma-hero-card__icon { width: 44px; height: 44px; background: rgba(201,169,110,.25); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.derma-hero-card__text strong { display: block; font-size: .9rem; font-weight: 600; color: #fff; margin-bottom: 2px; }
.derma-hero-card__text span { font-size: .8rem; color: rgba(255,255,255,.65); }
.derma-hero__scroll { position: absolute; bottom: 40px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 8px; color: rgba(255,255,255,.5); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.derma-scroll-line { width: 1px; height: 40px; background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent); animation: scrollLine 2s ease-in-out infinite; }
@keyframes scrollLine { 0% { opacity: 0; transform: scaleY(0); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); } 100% { opacity: 0; } }

/* ─────────────────────────────────────────────────────────────
   LOGOS
   ───────────────────────────────────────────────────────────── */
.derma-logos { padding: 40px 0; background: var(--derma-accent, #f2ede8); border-top: 1px solid rgba(0,0,0,.06); border-bottom: 1px solid rgba(0,0,0,.06); overflow: hidden; }
.derma-logos__label { text-align: center; font-size: .75rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: #888; margin-bottom: 24px; }
.derma-logos__track { display: flex; gap: 32px; animation: logoScroll 24s linear infinite; width: max-content; }
.derma-logos__track:hover { animation-play-state: paused; }
.derma-logos__item { flex-shrink: 0; }
.derma-logos__badge { padding: 10px 24px; background: #fff; border: 1px solid rgba(0,0,0,.08); border-radius: 8px; display: flex; align-items: center; justify-content: center; min-width: 120px; box-shadow: 0 2px 8px rgba(0,0,0,.04); }
.derma-logos__badge span { font-size: .8rem; font-weight: 700; color: #666; letter-spacing: .05em; white-space: nowrap; }
@keyframes logoScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ─────────────────────────────────────────────────────────────
   SERVICES
   ───────────────────────────────────────────────────────────── */
.derma-services { background: #fff; }
.derma-services .derma-container { display: grid; }
.derma-services .derma-section-header { grid-column: 1 / -1; }
.derma-services .derma-container > *:not(.derma-section-header) { display: contents; }
.derma-services > .derma-container { display: block; }

.derma-services .derma-container { display: flex; flex-direction: column; }
.derma-services .derma-section-header { align-self: center; }

/* Grid for service cards */
.derma-services .derma-section-header + * { display: none; }

/* Override — direct grid from container */
section.derma-services > .derma-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
section.derma-services > .derma-container .derma-section-header {
  grid-column: 1 / -1;
}
section.derma-services > .derma-container .derma-service-card:nth-child(n) {
  display: flex;
}

@supports (display: grid) {
  section.derma-services > .derma-container {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }
}

.derma-service-card {
  background: #fff; border: 1px solid rgba(0,0,0,.07);
  border-radius: 16px; padding: 32px 28px;
  display: flex; flex-direction: column; gap: 16px;
  transition: transform .3s, box-shadow .3s;
  box-shadow: 0 2px 12px rgba(0,0,0,.04);
}
.derma-service-card:hover { transform: translateY(-6px); box-shadow: 0 16px 40px rgba(0,0,0,.1); }
.derma-service-card__icon { font-size: 2.2rem; line-height: 1; }
.derma-service-card__img { width: 100%; height: 180px; object-fit: cover; border-radius: 10px; margin-bottom: 4px; }
.derma-service-card__body { flex: 1; display: flex; flex-direction: column; gap: 10px; }
.derma-service-card__body h3 { font-size: 1.2rem; color: var(--derma-text); }
.derma-service-card__body p { font-size: .9rem; color: #666; flex: 1; }

/* ─────────────────────────────────────────────────────────────
   ABOUT
   ───────────────────────────────────────────────────────────── */
.derma-about { background: var(--derma-accent, #f2ede8); }
.derma-about__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.derma-about__img-wrap { position: relative; }
.derma-about__img-placeholder {
  height: 520px; background: linear-gradient(135deg, var(--derma-primary) 0%, color-mix(in srgb, var(--derma-primary) 70%, black) 100%);
  border-radius: 24px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 16px; color: rgba(255,255,255,.9);
}
.derma-about__img-deco { position: absolute; inset: -12px; border: 2px solid var(--derma-secondary); border-radius: 28px; opacity: .3; }
.derma-about__img-icon { font-size: 3rem; }
.derma-about__img-placeholder strong { font-family: var(--derma-font-heading); font-size: 1.5rem; color: #fff; }
.derma-about__float-badge {
  position: absolute; bottom: -20px; right: -20px;
  background: var(--derma-secondary); color: #fff;
  padding: 20px 24px; border-radius: 16px;
  text-align: center; box-shadow: 0 8px 24px rgba(201,169,110,.5);
}
.derma-about__float-badge strong { display: block; font-family: var(--derma-font-heading); font-size: 2.4rem; line-height: 1; }
.derma-about__float-badge span { font-size: .8rem; opacity: .85; }
.derma-about__lead { font-size: 1.05rem; color: #555; margin-bottom: 2rem; }
.derma-about__mvv { display: flex; flex-direction: column; gap: 20px; margin: 28px 0 36px; }
.derma-mvv-item { display: flex; align-items: flex-start; gap: 14px; }
.derma-mvv-icon { width: 44px; height: 44px; background: rgba(26,107,94,.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.derma-mvv-item strong { display: block; font-size: .9rem; font-weight: 600; color: var(--derma-text); margin-bottom: 3px; }
.derma-mvv-item p { font-size: .875rem; color: #666; margin: 0; }

/* ─────────────────────────────────────────────────────────────
   STATS
   ───────────────────────────────────────────────────────────── */
.derma-stats {
  background: var(--derma-primary);
  padding: 70px 0;
}
.derma-stats__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; }
.derma-stats__item { text-align: center; color: #fff; }
.derma-stats__icon { font-size: 2rem; margin-bottom: 12px; }
.derma-stats__num { font-family: var(--derma-font-heading); font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 700; color: #fff; line-height: 1; margin-bottom: 8px; }
.derma-stats__label { font-size: .875rem; color: rgba(255,255,255,.7); letter-spacing: .03em; }

/* ─────────────────────────────────────────────────────────────
   HOW IT WORKS
   ───────────────────────────────────────────────────────────── */
.derma-how { background: #fff; }
.derma-how__steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; position: relative; }
.derma-how__step { text-align: center; position: relative; }
.derma-how__step-number {
  font-family: var(--derma-font-heading); font-size: 5rem; font-weight: 700;
  color: rgba(26,107,94,.08); position: absolute; top: -20px; left: 50%; transform: translateX(-50%);
  line-height: 1; user-select: none; z-index: 0;
}
.derma-how__step-icon {
  position: relative; z-index: 1;
  width: 72px; height: 72px;
  background: linear-gradient(135deg, rgba(26,107,94,.1), rgba(201,169,110,.15));
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin: 20px auto 20px; border: 2px solid rgba(26,107,94,.12);
}
.derma-how__step h3 { font-size: 1rem; margin-bottom: 10px; }
.derma-how__step p { font-size: .85rem; color: #666; }
.derma-how__connector {
  position: absolute; top: 62px; right: -12px;
  width: 24px; height: 2px; background: var(--derma-secondary); opacity: .4; z-index: 2;
}

/* ─────────────────────────────────────────────────────────────
   CASES
   ───────────────────────────────────────────────────────────── */
.derma-cases { background: var(--derma-accent, #f2ede8); }
.derma-cases__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 24px; }
.derma-case-card {
  background: #fff; border-radius: 16px; padding: 28px;
  border: 1px solid rgba(0,0,0,.06); display: flex; flex-direction: column; gap: 16px;
  transition: transform .3s, box-shadow .3s;
}
.derma-case-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.09); }
.derma-case-card__tag { display: inline-block; background: rgba(26,107,94,.1); color: var(--derma-primary); padding: .25rem .75rem; border-radius: 100px; font-size: .78rem; font-weight: 600; letter-spacing: .04em; }
.derma-case-card__result { display: flex; align-items: center; gap: 8px; color: var(--derma-primary); font-size: .875rem; font-weight: 500; }
.derma-case-card__result svg { flex-shrink: 0; }
.derma-case-card__quote { flex: 1; }
.derma-case-card__quote p { font-size: .9rem; color: #555; font-style: italic; }
.derma-case-card__footer { display: flex; flex-direction: column; gap: 4px; }
.derma-case-card__footer cite { font-size: .85rem; font-weight: 600; color: var(--derma-text); font-style: normal; }

/* ─────────────────────────────────────────────────────────────
   VIDEO
   ───────────────────────────────────────────────────────────── */
.derma-video { background: #fff; }
.derma-video__wrap { max-width: 860px; margin: 0 auto; }
.derma-video__frame {
  position: relative; padding-bottom: 56.25%; border-radius: 20px; overflow: hidden;
  box-shadow: 0 24px 60px rgba(0,0,0,.15);
}
.derma-video__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ─────────────────────────────────────────────────────────────
   TESTIMONIALS
   ───────────────────────────────────────────────────────────── */
.derma-testimonials { background: var(--derma-primary); overflow: hidden; }
.derma-testimonials .derma-section-header h2, .derma-testimonials .derma-section-header p { color: rgba(255,255,255,.9); }
.derma-testimonials .derma-eyebrow { color: var(--derma-secondary); }
.derma-testimonials__slider { position: relative; }
.derma-testimonials__track { display: flex; gap: 24px; overflow: hidden; }
.derma-testimonial {
  min-width: 360px; flex-shrink: 0;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 20px;
  transition: opacity .4s; color: #fff;
}
.derma-testimonial blockquote p { font-size: 1rem; color: rgba(255,255,255,.85); font-style: italic; flex: 1; }
.derma-testimonial footer { display: flex; align-items: center; gap: 14px; }
.derma-testimonial__avatar { width: 48px; height: 48px; border-radius: 50%; overflow: hidden; flex-shrink: 0; background: var(--derma-secondary); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; color: #fff; }
.derma-testimonial__avatar img { width: 100%; height: 100%; object-fit: cover; }
.derma-testimonial cite { font-weight: 600; font-size: .9rem; font-style: normal; color: #fff; display: block; }
.derma-testimonial small { font-size: .8rem; color: rgba(255,255,255,.6); }
.derma-testimonials__controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 32px; }
.derma-slider-btn {
  width: 44px; height: 44px; border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.3); color: #fff;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all .25s;
}
.derma-slider-btn:hover { background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.6); }
.derma-testimonials__dots { display: flex; gap: 8px; }
.derma-dot { width: 8px; height: 8px; border-radius: 50%; background: rgba(255,255,255,.3); border: none; cursor: pointer; transition: all .25s; }
.derma-dot.is-active { background: var(--derma-secondary); width: 24px; border-radius: 4px; }

/* ─────────────────────────────────────────────────────────────
   PLANS
   ───────────────────────────────────────────────────────────── */
.derma-plans { background: #fff; }
.derma-plans__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.derma-plan-card {
  border: 1.5px solid rgba(0,0,0,.08); border-radius: 20px; padding: 36px 32px;
  display: flex; flex-direction: column; gap: 28px; position: relative;
  transition: transform .3s, box-shadow .3s;
}
.derma-plan-card:hover { transform: translateY(-6px); box-shadow: 0 20px 48px rgba(0,0,0,.1); }
.derma-plan-card--featured { border-color: var(--derma-primary); background: linear-gradient(to bottom, rgba(26,107,94,.04), #fff); box-shadow: 0 12px 40px rgba(26,107,94,.15); }
.derma-plan-card__badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--derma-secondary); color: #fff;
  padding: .25rem 1.25rem; border-radius: 100px; font-size: .78rem; font-weight: 600; white-space: nowrap;
}
.derma-plan-card__header { text-align: center; }
.derma-plan-card__header h3 { font-size: 1.3rem; margin-bottom: 12px; }
.derma-plan-card__price { display: flex; align-items: baseline; justify-content: center; gap: 4px; }
.derma-plan-card__price strong { font-family: var(--derma-font-heading); font-size: 2.4rem; color: var(--derma-primary); }
.derma-plan-card__price span { font-size: .85rem; color: #888; }
.derma-plan-card__features { display: flex; flex-direction: column; gap: 12px; flex: 1; }
.derma-plan-card__features li { display: flex; align-items: center; gap: 10px; font-size: .9rem; color: #555; }
.derma-plan-card__features li svg { color: var(--derma-primary); flex-shrink: 0; }
.derma-plans__note { text-align: center; font-size: .8rem; color: #999; margin-top: 32px; }

/* ─────────────────────────────────────────────────────────────
   COMPARISON
   ───────────────────────────────────────────────────────────── */
.derma-comparison { background: var(--derma-accent, #f2ede8); }
.derma-comparison__table-wrap { overflow-x: auto; }
.derma-comparison__table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,.06); }
.derma-comparison__table th, .derma-comparison__table td { padding: 16px 24px; text-align: left; border-bottom: 1px solid rgba(0,0,0,.05); font-size: .9rem; }
.derma-comparison__table thead th { background: var(--derma-primary); color: #fff; font-weight: 600; }
.derma-comparison__table thead th.derma-comparison__ours { background: color-mix(in srgb, var(--derma-primary) 80%, black); }
.derma-comparison__table tbody tr:last-child td { border-bottom: none; }
.derma-comparison__table tbody tr:hover td { background: rgba(0,0,0,.02); }
.derma-comparison__criteria { font-weight: 600; color: var(--derma-text); }
.derma-comparison__ours { color: var(--derma-primary); }
.derma-comparison__ours svg, .derma-comparison__ours td > svg { margin-right: 4px; vertical-align: middle; color: var(--derma-primary); }
.derma-comparison__them { color: #999; }
.derma-comparison__them svg { color: #ccc; margin-right: 4px; vertical-align: middle; }
.derma-comparison__cta { text-align: center; margin-top: 48px; }

/* ─────────────────────────────────────────────────────────────
   FAQ
   ───────────────────────────────────────────────────────────── */
.derma-faq { background: #fff; }
.derma-faq__inner { display: grid; grid-template-columns: 360px 1fr; gap: 80px; align-items: start; }
.derma-faq__list { display: flex; flex-direction: column; gap: 4px; }
.derma-faq__item { border: 1px solid rgba(0,0,0,.08); border-radius: 12px; overflow: hidden; transition: box-shadow .25s; }
.derma-faq__item:hover { box-shadow: 0 4px 16px rgba(0,0,0,.06); }
.derma-faq__item.is-open { box-shadow: 0 4px 16px rgba(26,107,94,.12); border-color: rgba(26,107,94,.2); }
.derma-faq__question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 20px 24px; cursor: pointer; text-align: left;
  font-size: .95rem; font-weight: 500; color: var(--derma-text);
  transition: color .25s, background .25s;
}
.derma-faq__question:hover { background: rgba(26,107,94,.03); }
.derma-faq__item.is-open .derma-faq__question { color: var(--derma-primary); }
.derma-faq__icon { flex-shrink: 0; color: var(--derma-primary); transition: transform .35s; }
.derma-faq__item.is-open .derma-faq__icon { transform: rotate(45deg); }
.derma-faq__answer { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height .5s cubic-bezier(.4,0,.2,1), padding .4s; }
.derma-faq__item.is-open .derma-faq__answer { max-height: 400px; padding-bottom: 20px; }
.derma-faq__answer p { font-size: .9rem; color: #666; line-height: 1.7; }

/* ─────────────────────────────────────────────────────────────
   AWARDS
   ───────────────────────────────────────────────────────────── */
.derma-awards { background: var(--derma-accent, #f2ede8); }
.derma-awards__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 24px; }
.derma-award-card {
  background: #fff; border-radius: 16px; padding: 28px 24px; text-align: center;
  border: 1px solid rgba(0,0,0,.06); transition: transform .3s, box-shadow .3s;
}
.derma-award-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(0,0,0,.08); }
.derma-award-card__icon { font-size: 2.2rem; margin-bottom: 14px; }
.derma-award-card h3 { font-size: 1rem; margin-bottom: 6px; }
.derma-award-card p { font-size: .8rem; color: #888; }

/* ─────────────────────────────────────────────────────────────
   COUNTDOWN
   ───────────────────────────────────────────────────────────── */
.derma-countdown {
  background: linear-gradient(135deg, #0d3d35 0%, #1a6b5e 100%);
  padding: 80px 0; position: relative; overflow: hidden;
}
.derma-cta__particle { position: absolute; border-radius: 50%; background: rgba(201,169,110,.1); }
.derma-cta__particle--1 { width: 300px; height: 300px; top: -80px; right: -80px; }
.derma-cta__particle--2 { width: 160px; height: 160px; bottom: -40px; left: -40px; }
.derma-cta__particle--3 { width: 100px; height: 100px; top: 40%; left: 40%; }
.derma-countdown__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; position: relative; z-index: 1; }
.derma-countdown__text { color: #fff; }
.derma-countdown__text h2 { font-size: clamp(1.8rem, 3vw, 2.8rem); color: #fff; margin: .5rem 0 1rem; }
.derma-countdown__text p { color: rgba(255,255,255,.75); margin-bottom: 2rem; }
.derma-countdown__timer { display: flex; align-items: center; gap: 12px; justify-content: center; }
.derma-countdown__unit { text-align: center; min-width: 80px; }
.derma-countdown__num {
  display: block; font-family: var(--derma-font-heading); font-size: clamp(2.4rem, 4vw, 3.6rem); font-weight: 700;
  color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.15);
  border-radius: 12px; padding: 12px 8px; line-height: 1.1;
}
.derma-countdown__label { display: block; font-size: .75rem; color: rgba(255,255,255,.6); margin-top: 8px; letter-spacing: .08em; text-transform: uppercase; }
.derma-countdown__sep { font-family: var(--derma-font-heading); font-size: 2.8rem; color: var(--derma-secondary); line-height: 1; margin-bottom: 24px; }

/* ─────────────────────────────────────────────────────────────
   BLOG
   ───────────────────────────────────────────────────────────── */
.derma-blog { background: #fff; }
.derma-blog__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.derma-blog-card { background: #fff; border: 1px solid rgba(0,0,0,.07); border-radius: 16px; overflow: hidden; transition: transform .3s, box-shadow .3s; }
.derma-blog-card:hover { transform: translateY(-4px); box-shadow: 0 16px 40px rgba(0,0,0,.09); }
.derma-blog-card__thumb { display: block; overflow: hidden; height: 200px; }
.derma-blog-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.derma-blog-card:hover .derma-blog-card__thumb img { transform: scale(1.05); }
.derma-blog-card__body { padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.derma-blog-card__date { font-size: .78rem; color: var(--derma-secondary); font-weight: 500; letter-spacing: .04em; }
.derma-blog-card__body h3 { font-size: 1.1rem; line-height: 1.3; }
.derma-blog-card__body h3 a { color: var(--derma-text); }
.derma-blog-card__body h3 a:hover { color: var(--derma-primary); }
.derma-blog-card__body p { font-size: .875rem; color: #666; flex: 1; }
.derma-blog__more { text-align: center; margin-top: 48px; }

/* ─────────────────────────────────────────────────────────────
   NEWSLETTER
   ───────────────────────────────────────────────────────────── */
.derma-newsletter { background: var(--derma-accent, #f2ede8); }
.derma-newsletter__inner { background: #fff; border-radius: 24px; padding: 60px; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; box-shadow: 0 8px 32px rgba(0,0,0,.06); }
.derma-newsletter__text h2 { margin: .5rem 0 1rem; }
.derma-newsletter__fields { display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; margin-bottom: 12px; }
.derma-newsletter__privacy { font-size: .78rem; color: #888; display: flex; align-items: center; gap: 6px; }

/* ─────────────────────────────────────────────────────────────
   CTA
   ───────────────────────────────────────────────────────────── */
.derma-cta {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--derma-secondary) 0%, #b8925a 100%);
  padding: 100px 0; text-align: center;
}
.derma-cta__bg { position: absolute; inset: 0; pointer-events: none; }
.derma-cta__content { position: relative; z-index: 1; color: #fff; max-width: 640px; margin: 0 auto; }
.derma-cta__content h2 { font-size: clamp(2rem, 4vw, 3rem); color: #fff; margin: .5rem 0 1rem; }
.derma-cta__content p { color: rgba(255,255,255,.85); font-size: 1.1rem; margin-bottom: 2.5rem; }
.derma-cta__actions { display: flex; justify-content: center; flex-wrap: wrap; gap: 14px; }

/* ─────────────────────────────────────────────────────────────
   CONTACT
   ───────────────────────────────────────────────────────────── */
.derma-contact { background: #fff; }
.derma-contact__grid { display: grid; grid-template-columns: 420px 1fr; gap: 80px; align-items: start; }
.derma-contact__info { padding-top: 8px; }
.derma-contact__info h2 { margin: .5rem 0 1rem; }
.derma-contact__details { display: flex; flex-direction: column; gap: 20px; margin: 28px 0; }
.derma-contact__detail { display: flex; align-items: flex-start; gap: 14px; }
.derma-contact__detail-icon { width: 44px; height: 44px; background: rgba(26,107,94,.1); border-radius: 12px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; color: var(--derma-primary); }
.derma-contact__detail strong { display: block; font-size: .85rem; font-weight: 600; color: #999; margin-bottom: 3px; text-transform: uppercase; letter-spacing: .05em; }
.derma-contact__detail a, .derma-contact__detail span { font-size: .95rem; color: var(--derma-text); transition: color .2s; }
.derma-contact__detail a:hover { color: var(--derma-primary); }

/* Contact Form */
.derma-contact__form-wrap { background: var(--derma-accent, #f2ede8); border-radius: 24px; padding: 44px; }
.derma-contact__form { display: flex; flex-direction: column; gap: 16px; }
.derma-form-row { display: flex; gap: 16px; }
.derma-form-row--2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.derma-form-group { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.derma-form-group label { font-size: .85rem; font-weight: 500; color: #555; }
.derma-form-group input,
.derma-form-group select,
.derma-form-group textarea {
  width: 100%; padding: .8rem 1rem;
  background: #fff; border: 1.5px solid rgba(0,0,0,.1);
  border-radius: 10px; font-size: .95rem; color: var(--derma-text);
  transition: border-color .25s, box-shadow .25s;
}
.derma-form-group input:focus,
.derma-form-group select:focus,
.derma-form-group textarea:focus { border-color: var(--derma-primary); box-shadow: 0 0 0 3px rgba(26,107,94,.12); }
.derma-form-group textarea { resize: vertical; min-height: 100px; }
.derma-form-message { font-size: .875rem; padding: 12px 16px; border-radius: 8px; display: none; margin-top: 4px; }
.derma-form-message.success { display: block; background: rgba(26,107,94,.1); color: var(--derma-primary); }
.derma-form-message.error { display: block; background: rgba(220,38,38,.08); color: #dc2626; }

/* ─────────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────────── */
.derma-footer { background: #0d1f1d; color: rgba(255,255,255,.75); padding: 80px 0 0; }
.derma-footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 60px; padding-bottom: 60px; border-bottom: 1px solid rgba(255,255,255,.08); }
.derma-footer__brand .custom-logo { filter: brightness(0) invert(1); max-height: 48px; }
.derma-footer__tagline { font-size: .875rem; color: rgba(255,255,255,.5); margin-top: 12px; }
.derma-footer__social { display: flex; gap: 12px; margin-top: 24px; }
.derma-social-link { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.6); transition: background .25s, color .25s; }
.derma-social-link:hover { background: var(--derma-primary); color: #fff; }
.derma-footer__links h4, .derma-footer__contact h4 { font-size: .85rem; font-weight: 600; color: #fff; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 20px; }
.derma-footer-nav li { margin-bottom: 10px; }
.derma-footer-nav a { font-size: .875rem; color: rgba(255,255,255,.55); transition: color .2s; }
.derma-footer-nav a:hover { color: #fff; }
.derma-footer__contact address { font-style: normal; display: flex; flex-direction: column; gap: 12px; }
.derma-footer__contact address p, .derma-footer__contact address a { font-size: .875rem; color: rgba(255,255,255,.55); display: flex; align-items: center; gap: 8px; }
.derma-footer__contact address a:hover { color: #fff; }
.derma-footer__contact svg { flex-shrink: 0; }
.derma-footer__bottom { display: flex; justify-content: space-between; align-items: center; padding: 24px 0; font-size: .8rem; color: rgba(255,255,255,.35); }
.derma-footer__policies { display: flex; gap: 20px; }
.derma-footer__policies a { color: rgba(255,255,255,.35); }
.derma-footer__policies a:hover { color: rgba(255,255,255,.7); }

/* WhatsApp Float */
.derma-whatsapp-float {
  position: fixed; bottom: 28px; right: 28px; z-index: 900;
  display: flex; align-items: center; gap: 10px;
  background: #25d366; color: #fff;
  padding: .75rem 1.25rem .75rem .9rem; border-radius: 100px;
  box-shadow: 0 8px 24px rgba(37,211,102,.45);
  transition: transform .3s, box-shadow .3s;
}
.derma-whatsapp-float:hover { transform: translateY(-4px) scale(1.04); box-shadow: 0 12px 32px rgba(37,211,102,.55); color: #fff; }
.derma-whatsapp-float__label { font-size: .875rem; font-weight: 500; }

/* ─────────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .derma-hero .derma-container { grid-template-columns: 1fr; }
  .derma-hero__card { display: none; }
  .derma-how__steps { grid-template-columns: repeat(3, 1fr); }
  .derma-how__step:nth-child(3) .derma-how__connector { display: none; }
  .derma-plans__grid { grid-template-columns: 1fr 1fr; }
  .derma-faq__inner { grid-template-columns: 1fr; }
  .derma-contact__grid { grid-template-columns: 1fr; }
  .derma-newsletter__inner { grid-template-columns: 1fr; gap: 32px; padding: 40px; }
  .derma-newsletter__fields { grid-template-columns: 1fr; }
  .derma-newsletter__fields .derma-btn { width: 100%; justify-content: center; }
  .derma-stats__grid { grid-template-columns: repeat(2, 1fr); }
  .derma-about__grid { grid-template-columns: 1fr; }
  .derma-about__float-badge { right: 20px; bottom: -10px; }
  .derma-countdown__inner { grid-template-columns: 1fr; text-align: center; }
  .derma-countdown__timer { flex-wrap: wrap; }
  .derma-blog__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .derma-section { padding: 70px 0; }
  .derma-header__nav { display: none; }
  .derma-header__nav.is-open { display: flex; flex-direction: column; position: fixed; inset: 0; background: rgba(255,255,255,.98); backdrop-filter: blur(20px); z-index: 999; align-items: center; justify-content: center; }
  .derma-header__nav.is-open .derma-nav-menu { flex-direction: column; text-align: center; gap: 8px; }
  .derma-header__nav.is-open .derma-nav-menu li a { font-size: 1.4rem; padding: .5rem 2rem; }
  .derma-menu-toggle { display: flex; z-index: 1001; }
  .derma-menu-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .derma-menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .derma-menu-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .derma-header__cta .derma-btn-ghost { display: none; }
  .derma-how__steps { grid-template-columns: 1fr 1fr; }
  .derma-plans__grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .derma-awards__grid { grid-template-columns: 1fr 1fr; }
  .derma-blog__grid { grid-template-columns: 1fr; }
  .derma-footer__grid { grid-template-columns: 1fr; gap: 40px; }
  .derma-footer__bottom { flex-direction: column; gap: 12px; text-align: center; }
  .derma-comparison__table { font-size: .82rem; }
  .derma-comparison__table th, .derma-comparison__table td { padding: 12px 16px; }
  .derma-testimonial { min-width: 300px; }
  .derma-hero__actions { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .derma-container { padding: 0 16px; }
  .derma-hero { min-height: 100svh; }
  .derma-stats__grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .derma-how__steps { grid-template-columns: 1fr; }
  .derma-how__connector { display: none; }
  .derma-awards__grid { grid-template-columns: 1fr 1fr; }
  .derma-newsletter__inner { padding: 28px; }
  .derma-countdown__timer { gap: 8px; }
  .derma-countdown__unit { min-width: 60px; }
  .derma-countdown__num { font-size: 2rem; }
  .derma-form-row--2 { grid-template-columns: 1fr; }
  .derma-whatsapp-float__label { display: none; }
  .derma-whatsapp-float { padding: .75rem; border-radius: 50%; }
}