/* ═══════════════════════════════════════════════
   ENCANTO — Complete Face & Eye Kit
   Beauty Editorial Advertorial
   ═══════════════════════════════════════════════ */

/* ── CSS VARIABLES ── */
:root {
  --bg-light: #F5F0EB;
  --bg-mid: #EDE8E2;
  --bg-dark: #1C1714;
  --ink: #1C1714;
  --body-color: #4A4540;
  --card-desc: #7A7068;
  --muted: #9A8B7E;
  --card-bg: #F5F2EE;
  --card-border: #E0DAD3;
  --accent: #7D6E60;
  --accent-dark: #5C4F44;
  --gold: #B8965A;

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, sans-serif;
  --font-jakarta: 'Plus Jakarta Sans', sans-serif;
  --font-label: 'Plus Jakarta Sans', sans-serif;

  --max-w: 1160px;
  --section-pad: 100px;
  --section-pad-m: 60px;

  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { background: var(--bg-light); color: var(--ink); font-family: var(--font-body); font-size: 18px; line-height: 1.611; overflow-x: hidden; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; }
h2 { font-size: 41px; font-weight: 500; line-height: 52px; color: var(--ink); }
h3 { font-size: 1.1rem; font-weight: 500; margin-bottom: .5rem; }
h4 { font-size: 1rem; font-weight: 500; letter-spacing: .01em; }

.eyebrow {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 400;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.eyebrow--light { color: rgba(255,255,255,.45); }

.label {
  font-family: var(--font-label);
  font-size: 10px;
  font-weight: 400;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
}

.body-text { font-size: 18px; color: var(--body-color); line-height: 29px; margin-bottom: 1.2rem; }
.body-text:last-child { margin-bottom: 0; }

.h2--light { color: #FFFFFF; }

/* ── LAYOUT ── */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 40px; }
.section { padding: var(--section-pad) 0; }

/* ── SECTION BACKGROUNDS (per Figma) ── */
.problem        { background: var(--bg-light); }
.paradox        { background: var(--bg-light); }
.why            { background: var(--bg-mid); }
.recommendation { background: var(--bg-light); }
.kit-composition{ background: var(--bg-mid); }
.duna           { background: var(--bg-mid); }
.reviews        { background: var(--bg-mid); }

/* ── ANIMATIONS ── */
@keyframes fadeIn    { from { opacity: 0 } to { opacity: 1 } }
@keyframes fadeUp    { from { opacity: 0; transform: translateY(28px) } to { opacity: 1; transform: translateY(0) } }
@keyframes scaleIn   { from { opacity: 0; transform: scale(.97) } to { opacity: 1; transform: scale(1) } }

.animate-fade,
.animate-up,
.animate-fade-scale,
.animate-card {
  opacity: 0;
  transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.animate-up        { transform: translateY(28px); }
.animate-fade-scale { transform: scale(.97); }
.animate-card      { transform: translateY(20px); transition-delay: var(--delay, 0s); }

.in-view.animate-fade,
.in-view.animate-up,
.in-view.animate-fade-scale,
.in-view.animate-card {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .animate-fade, .animate-up, .animate-fade-scale, .animate-card { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* ══════════════════════════════════
   HERO
   ══════════════════════════════════ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: #fff;
}

.hero__bg {
  position: absolute;
  inset: 0;
  will-change: transform;
}
.hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 15% center;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(20,17,15,.72) 0%,
    rgba(20,17,15,.45) 50%,
    rgba(20,17,15,.1) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 40px 80px;
  width: 100%;
}

.hero__label {
  position: absolute;
  top: 38px;
  left: 0;
  right: 0;
  text-align: center;
  z-index: 3;
  color: rgba(255,255,255,.5);
  animation: fadeIn 1.1s var(--ease-out) .3s both;
  opacity: 0;
}

.hero__text .eyebrow { color: rgba(255,255,255,.5); margin-bottom: 1.2rem; }

.hero__title {
  font-family: var(--font-display);
  font-size: 76px;
  font-weight: 500;
  font-style: italic;
  line-height: 83px;
  color: #FFFFFF;
  margin-bottom: 1.4rem;
  max-width: 760px;
}

.hero__desc {
  font-size: 18px;
  color: rgba(255,255,255,.82);
  max-width: 520px;
  line-height: 29px;
  margin-bottom: 1.8rem;
}

.hero__meta { display: flex; align-items: center; gap: 1rem; }
.hero__line { display: block; width: 32px; height: 1px; background: rgba(255,255,255,.45); }
.hero__byline { font-family: var(--font-label); font-size: 11px; letter-spacing: 2px; color: rgba(255,255,255,.6); }

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: 40px;
  right: 40px;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.scroll-text {
  font-family: var(--font-label);
  font-size: 9px;
  letter-spacing: 3px;
  color: rgba(255,255,255,.4);
  writing-mode: vertical-rl;
}
.scroll-bar {
  display: block;
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.35), rgba(255,255,255,0));
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100% { opacity: .4 } 50% { opacity: 1 } }

/* Hero animation — init state */
.hero__text   { animation: fadeUp 1s var(--ease-out) .5s both; opacity: 0; }

/* Parallax via JS */
.hero__bg { transition: transform .05s linear; }

/* ══════════════════════════════════
   PROBLEM
   ══════════════════════════════════ */
.problem__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.problem__left h2 { margin-bottom: 1.6rem; }
.problem__right img {
  width: 100%;
  height: 480px;
  object-fit: cover;
  border-radius: 2px;
}

/* ══════════════════════════════════
   MISTAKES — CARDS
   ══════════════════════════════════ */
.mistakes { background: var(--bg-mid); }
.mistakes h2 { margin-bottom: 2.5rem; max-width: 600px; }

.mistakes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 28px 28px 32px;
  display: flex;
  flex-direction: column;
  gap: 0;
}
.card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 20px;
}
.card__icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
}
.card__num {
  font-family: var(--font-label);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--muted);
}
.card h3 {
  margin-bottom: .6rem;
  font-family: var(--font-jakarta);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.35;
}
.card p  { font-size: 15px; color: var(--card-desc); line-height: 1.65; }

/* Dark card (solution) */
.card--dark {
  background: #968A7E;
  border-color: transparent;
  justify-content: flex-end;
  gap: 1rem;
}
.card--dark .card__icon {
  background: rgba(255,255,255,.15);
  color: #fff;
}
.card__icon--check { background: rgba(255,255,255,.2) !important; }
.card--dark .card__solution {
  font-family: var(--font-display);
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  color: #FFFFFF;
  line-height: 19px;
}
.card__link {
  font-family: var(--font-label);
  font-size: 10px;
  letter-spacing: 3px;
  color: rgba(255,255,255,.8);
  border-bottom: 1px solid rgba(255,255,255,.35);
  padding-bottom: 3px;
  display: inline-block;
  transition: color .25s, border-color .25s;
}
.card__link:hover { color: #FFFFFF; border-color: rgba(255,255,255,.7); }

/* ══════════════════════════════════
   PARADOX
   ══════════════════════════════════ */
.paradox h2 { max-width: 700px; margin-bottom: 2.5rem; }

.paradox__image img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: 3px;
}

.paradox__bottom {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  margin-top: 2.5rem;
  align-items: start;
}
.paradox__text { align-self: start; }
.paradox__text .body-text {
  font-size: 18px;
  line-height: 29px;
  color: var(--body-color);
}

/* "Типова реакція" card — matched to Figma */
.paradox__quote {
  background: #E6E0D5;
  border-left: 2px solid #9A8B7E;
  padding: 38px 42px 40px;
}
.quote__label {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1.6rem;
}
.paradox__quote blockquote {
  font-family: var(--font-display);
  font-size: 18px;
  font-style: italic;
  font-weight: 400;
  line-height: 1.7;
  color: #4A4540;
}
.paradox__quote blockquote em { font-style: italic; }
.paradox__quote blockquote strong {
  font-family: var(--font-display);
  font-style: normal;
  font-weight: 500;
  color: var(--ink);
  font-size: 18px;
}

/* ══════════════════════════════════
   WHY
   ══════════════════════════════════ */
.why h2 { margin-bottom: 3rem; }
.why__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.why__image img {
  width: 100%;
  height: 560px;
  object-fit: cover;
  object-position: top;
  border-radius: 2px;
}
.pullquote {
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
  margin-top: 1.6rem;
  font-family: var(--font-display);
  font-size: 20px;
  font-style: italic;
  font-weight: 400;
  line-height: 27px;
  color: var(--accent-dark);
}

/* ══════════════════════════════════
   RECOMMENDATION
   ══════════════════════════════════ */
.recommendation h2 { margin-bottom: 2.5rem; max-width: 600px; }
.recommendation__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.check-list { margin: 1.4rem 0; display: flex; flex-direction: column; gap: .7rem; }
.check-list li {
  font-size: 18px;
  color: var(--body-color);
  display: flex;
  align-items: center;
  gap: .75rem;
}
.check-list li::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 11px;
  background-repeat: no-repeat;
  background-position: center;
  flex-shrink: 0;
}

.editors-note {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 2rem 2.2rem 2rem;
}
.editors-note__label {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.editors-note .body-text { font-size: 18px; }
.editors-note__rating { display: flex; align-items: center; gap: .75rem; margin-top: 1.4rem; }
.stars { color: var(--gold); font-size: 1rem; letter-spacing: .1em; }
.rating-text { font-family: var(--font-label); font-size: 12px; color: var(--muted); letter-spacing: 1px; }

/* ══════════════════════════════════
   EDITOR'S CHOICE (dark)
   ══════════════════════════════════ */
.editors-choice {
  background: var(--bg-dark);
  color: #FFFFFF;
  padding: var(--section-pad) 0;
}
.editors-choice h2 { color: #FFFFFF; margin-bottom: 3rem; max-width: 640px; }

.product-card__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.product-card__image img {
  width: 100%;
  height: 600px;
  object-fit: cover;
  object-position: top;
  border-radius: 3px;
}

.product-card__info {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 4px;
  padding: 2.4rem;
  display: flex;
  flex-direction: column;
  gap: 1.6rem;
}
.product-card__name {
  font-family: var(--font-jakarta);
  font-size: 24px;
  font-weight: 500;
  color: #FFFFFF;
  margin-bottom: .3rem;
}
.product-card__brand {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1rem;
}
.product-card__badges { display: flex; flex-wrap: wrap; gap: .5rem; }
.badge {
  font-family: var(--font-label);
  font-size: 10px;
  letter-spacing: 2px;
  padding: .4rem .8rem;
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 2px;
  color: var(--muted);
}
.badge--accent { background: rgba(184,150,90,.15); border-color: rgba(184,150,90,.4); color: var(--gold); }

.product-card__specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  padding: 1.2rem 0;
  border-top: 1px solid rgba(255,255,255,.1);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.spec__label {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: .35rem;
}
.spec__value {
  font-family: var(--font-jakarta);
  font-size: 14px;
  font-weight: 400;
  color: #FFFFFF;
}

.product-card__composition .spec__label { margin-bottom: .8rem; }
.composition-list { display: flex; flex-direction: column; gap: .5rem; }
.composition-list li {
  font-size: 14px;
  color: #FFFFFF;
  padding-left: 1.2rem;
  position: relative;
}
.composition-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: rgba(184,150,90,.7);
  font-size: .8rem;
}

/* ══════════════════════════════════
   KIT COMPOSITION
   ══════════════════════════════════ */
.kit-composition h2 { margin-bottom: 4rem; }
.kit__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}
.kit__image img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 2px;
}
.kit__items {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--card-border);
}
.kit-item {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--card-border);
}
.kit-item h3.kit-item__title {
  font-family: var(--font-jakarta);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
  margin-bottom: .5rem;
}
.kit-item p { font-size: 15px; color: var(--body-color); line-height: 1.65; }

/* ══════════════════════════════════
   EDITORIAL INSIGHT (sponge)
   ══════════════════════════════════ */
.insight { background: var(--bg-light); }
.insight__grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 80px;
  align-items: start;
}
.insight__content h2 { margin-bottom: 1.6rem; }
.insight__image img {
  width: 100%;
  border-radius: 2px;
  max-height: 520px;
  object-fit: cover;
}
.insight__caption {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-align: center;
  margin-top: .8rem;
  text-transform: uppercase;
}

/* ══════════════════════════════════
   DUNA
   ══════════════════════════════════ */
.duna h2 { margin-bottom: 2.5rem; }
.duna__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.duna__image img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: 2px;
}
.duna__text {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 29px;
  color: var(--body-color);
  margin-bottom: 1.5rem;
}
.duna__meta {
  font-family: var(--font-label);
  font-size: 14px;
  letter-spacing: 2px;
  color: var(--muted);
}

/* ══════════════════════════════════
   COMPARISON (dark)
   ══════════════════════════════════ */
.comparison {
  background: var(--bg-dark);
  color: #FFFFFF;
}
.comparison h2 { color: #FFFFFF; margin-bottom: 2.5rem; }

.comparison__images {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 3rem;
}
.comparison__img-wrap { position: relative; overflow: hidden; border-radius: 3px; }
.comparison__img-wrap img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  transition: transform .6s var(--ease-out);
}
.comparison__img-wrap:hover img { transform: scale(1.03); }
.comparison__label {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.2rem 1.4rem;
  background: linear-gradient(to top, rgba(0,0,0,.65) 0%, transparent 100%);
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.comparison__tag {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: rgba(255,255,255,.6);
  text-transform: uppercase;
}
.comparison__desc { font-family: var(--font-jakarta); font-size: 16px; color: #FFFFFF; font-weight: 500; }

.comparison__table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.comparison__col {
  padding: 2rem;
  border-radius: 3px;
}
.comparison__col--bad { background: rgba(255,255,255,.04); }
.comparison__col--good { background: rgba(255,255,255,.07); }
.comparison__col-label {
  font-family: var(--font-label);
  font-size: 10px;
  line-height: 15px;
  letter-spacing: 3px;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 1.4rem;
}
.comparison__col ul { display: flex; flex-direction: column; gap: .9rem; }
.comparison__col li { font-size: 16px; display: flex; align-items: center; gap: .7rem; }
.comparison__col--bad li { color: rgba(255,255,255,.4); }
.comparison__col--good li { color: rgba(255,255,255,.75); }
.x-mark { color: rgba(255,255,255,.3); font-size: .85rem; flex-shrink: 0; }
.check-mark { color: var(--gold); font-size: .85rem; flex-shrink: 0; }

/* ══════════════════════════════════
   REVIEWS
   ══════════════════════════════════ */
.reviews h2 { margin-bottom: 2.5rem; }
.reviews__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.review {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.review__stars { color: var(--gold); font-size: .9rem; letter-spacing: .1em; }
.review blockquote {
  font-family: var(--font-jakarta);
  font-size: 16px;
  font-weight: 400;
  color: var(--body-color);
  line-height: 1.6;
  font-style: normal;
  flex: 1;
}
.review__name { font-family: var(--font-jakarta); font-size: 16px; font-weight: 500; color: var(--ink); }
.review__city { font-family: var(--font-label); font-size: 10px; line-height: 15px; letter-spacing: 3px; color: var(--muted); text-transform: uppercase; margin-top: .15rem; }

/* ══════════════════════════════════
   FAQ
   ══════════════════════════════════ */
.faq { background: var(--bg-light); }
.faq__layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  align-items: start;
}
.faq__left h2 { font-size: 41px; line-height: 52px; }
.faq__list { display: flex; flex-direction: column; }

.faq__item {
  border-top: 1px solid var(--card-border);
}
.faq__item:last-child { border-bottom: 1px solid var(--card-border); }

.faq__item summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.3rem 0;
  cursor: pointer;
  font-family: var(--font-jakarta);
  font-size: 16px;
  font-weight: 500;
  color: var(--ink);
  list-style: none;
  gap: 1rem;
  user-select: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__chevron {
  flex-shrink: 0;
  color: var(--muted);
  transition: transform .35s var(--ease-out);
  display: flex;
  align-items: center;
}
.faq__item[open] .faq__chevron { transform: rotate(180deg); }

.faq__answer {
  padding: 0 2rem 1.4rem 0;
  animation: fadeUp .3s var(--ease-out);
}
.faq__answer p { font-family: var(--font-jakarta); font-size: 16px; font-weight: 400; color: var(--body-color); line-height: 26px; }

/* ══════════════════════════════════
   CTA FINAL
   ══════════════════════════════════ */
.cta-final { background: var(--bg-mid); }
.cta-final__inner { max-width: 780px; text-align: center; }
.cta-final__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 41px;
  line-height: 52px;
  margin-bottom: 1.4rem;
}
.cta-final__sub { font-size: 18px; line-height: 29px; color: var(--body-color); max-width: 580px; margin: 0 auto .8rem; }

.cta-final__perks {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  margin: 2rem 0 2.4rem;
}
.cta-final__perks span {
  font-size: 15px;
  color: var(--body-color);
  display: flex;
  align-items: center;
  gap: .45rem;
}
.cta-final__perks svg { color: var(--accent); }

/* ══════════════════════════════════
   BUTTONS
   ══════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-label);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  padding: 1rem 2rem;
  border-radius: 2px;
  cursor: pointer;
  transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out), background .25s, opacity .25s;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.btn:active { transform: translateY(0); }

.btn--outline {
  background: transparent;
  border: 1px solid rgba(255,255,255,.3);
  color: rgba(255,255,255,.8);
}
.btn--outline:hover { background: rgba(255,255,255,.06); border-color: rgba(255,255,255,.55); color: #fff; }
.btn--full { width: 100%; padding: 1.1rem; }

.btn--dark {
  background: var(--ink);
  color: #fff;
  border: none;
}
.btn--dark:hover { background: #2d2926; box-shadow: 0 10px 30px rgba(0,0,0,.2); }

.btn--cta {
  font-size: 12px;
  padding: 1.2rem 3rem;
  letter-spacing: 3px;
}

/* ══════════════════════════════════
   FOOTER
   ══════════════════════════════════ */
.footer {
  background: var(--bg-light);
  text-align: center;
  padding: 2.5rem 40px;
  border-top: 1px solid var(--card-border);
  color: var(--muted);
}

/* ══════════════════════════════════
   ══════════════════════════════════
   RESPONSIVE — TABLET (≤900px)
   ══════════════════════════════════
   ══════════════════════════════════ */
@media (max-width: 900px) {
  :root { --section-pad: 70px; }
  .container { padding: 0 24px; }

  .problem__grid { grid-template-columns: 1fr; gap: 40px; }
  .problem__right img { height: 340px; }

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

  .paradox__bottom { grid-template-columns: 1fr; gap: 2rem; }

  .why__grid { grid-template-columns: 1fr; gap: 40px; }
  .why__image img { height: 380px; }

  .recommendation__grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .product-card__grid { grid-template-columns: 1fr; gap: 40px; }
  .product-card__image img { height: 400px; }

  .kit__grid { grid-template-columns: 1fr; gap: 40px; }
  .kit__image img { aspect-ratio: 4/3; }

  .insight__grid { grid-template-columns: 1fr; gap: 40px; }
  .insight__image img { max-height: 380px; }

  .duna__grid { grid-template-columns: 1fr; gap: 40px; }
  .duna__image img { height: 360px; }

  .comparison__images { grid-template-columns: 1fr 1fr; gap: 10px; }
  .comparison__img-wrap img { height: 260px; }
  .comparison__table { grid-template-columns: 1fr; }
  .comparison__col--bad { display: none; }

  .reviews__grid { grid-template-columns: 1fr 1fr; gap: 16px; }

  .faq__layout { grid-template-columns: 1fr; gap: 2.5rem; }
}

/* ══════════════════════════════════
   ══════════════════════════════════
   MOBILE (≤600px)
   ══════════════════════════════════
   ══════════════════════════════════ */
@media (max-width: 600px) {
  :root { --section-pad: var(--section-pad-m); }
  .container { padding: 0 20px; }

  /* HERO */
  .hero__img { object-position: 50% center; }
  .hero__content { padding: 0 20px 64px; }
  .hero__label { top: 28px; }
  .hero__title { font-size: 44px; line-height: 50px; }
  .hero__scroll { right: 20px; bottom: 28px; }

  /* MISTAKES */
  .mistakes__grid { grid-template-columns: 1fr; }

  /* COMPARISON — interleave image+text per Figma mobile */
  .comparison .container { display: flex; flex-direction: column; }
  .comparison__images,
  .comparison__table { display: contents; }
  .comparison__img-wrap img { height: 360px; }

  .comparison__images .comparison__img-wrap:first-child { order: 1; }
  .comparison__col--bad  { display: block; order: 2; margin-top: 16px; }
  .comparison__images .comparison__img-wrap:last-child  { order: 3; margin-top: 28px; }
  .comparison__col--good { order: 4; margin-top: 16px; }

  /* REVIEWS */
  .reviews__grid { grid-template-columns: 1fr; }

  /* PRODUCT CARD */
  .product-card__specs { grid-template-columns: 1fr 1fr; }

  /* CTA */
  .cta-final__perks { flex-direction: column; align-items: center; gap: .7rem; }
  .btn--cta { width: 100%; padding: 1.2rem 1.5rem; font-size: 11px; }

  /* General — headings scale down with proportional line-height */
  h2 { font-size: 30px; line-height: 38px; }
  .faq__left h2 { font-size: 28px; line-height: 36px; }
  .cta-final__title { font-size: 30px; line-height: 38px; }

  /* Paradox card on mobile */
  .paradox__quote { padding: 28px 26px 30px; }
}