/* Charm Beauty Studio — based on Boty sablona template */

:root {
  --background: #F7F4EF;
  --foreground: #2C2C2C;
  --card: #EDE6DC;
  --muted: #EDE6DC;
  --muted-foreground: #6B6560;
  --primary: #2C2C2C;
  --primary-foreground: #F7F4EF;
  --secondary: #D8CFC4;
  --accent: #B8ADA3;
  --border: #D8CFC4;
  --gold: #C4A962;
  --champagne: #D4BC82;
  --charcoal: #1A1A1A;
  --black: #0D0D0D;
  --radius: 1rem;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;
  --header-h: 96px;
  --hero-gold: #d6b46a;
  --hero-gold-soft: #e8d49a;
  --hero-ivory: #fff7ea;
  --hero-charcoal: #171513;
  --hero-black: #090807;
  --container: 72rem;
  --block-gap: clamp(2.5rem, 5vh, 4rem);
  --bento-gap: clamp(2.5rem, 4.5vw, 4.5rem);
  --carousel-gap: clamp(0.875rem, 1.5vw, 1.25rem);
  --shadow: rgba(14, 63, 126, 0.04) 0px 0px 0px 1px, rgba(42, 51, 69, 0.04) 0px 1px 1px -0.5px, rgba(42, 51, 70, 0.04) 0px 3px 3px -1.5px, rgba(42, 51, 70, 0.04) 0px 6px 6px -3px, rgba(14, 63, 126, 0.04) 0px 12px 12px -6px, rgba(14, 63, 126, 0.04) 0px 24px 24px -12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: var(--header-h); }

body {
  font-family: var(--font-sans);
  background: var(--background);
  color: var(--foreground);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

img, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: clamp(1.5rem, 4.5vw, 2.5rem);
}

/* Utilities */
.boty-transition { transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); }
.boty-shadow { box-shadow: var(--shadow); }

@keyframes blur-in {
  0% { opacity: 0; filter: blur(12px); transform: translateY(10px); }
  100% { opacity: 1; filter: blur(0); transform: translateY(0); }
}
.animate-blur-in { animation: blur-in 0.8s ease-out forwards; opacity: 0; }

@keyframes scale-fade-in {
  0% { opacity: 0; transform: scale(0.9); }
  100% { opacity: 1; transform: scale(1); }
}
.animate-scale-fade-in { animation: scale-fade-in 0.6s ease-out; }

@keyframes scroll-down {
  0% { transform: translateY(0); }
  100% { transform: translateY(-50%); }
}
@keyframes scroll-up {
  0% { transform: translateY(-50%); }
  100% { transform: translateY(0); }
}
@keyframes pulse-dot {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

.reveal { opacity: 0; transform: translateY(2rem); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

.eyebrow {
  display: block;
  font-size: 0.8125rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--muted-foreground);
  margin-bottom: 1rem;
}
.eyebrow--gold { color: var(--gold); }

.text-gold { color: var(--champagne); font-style: italic; }

.section {
  padding-block: var(--block-gap);
}

.section-header { text-align: center; margin-bottom: 4rem; }

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  line-height: 1.1;
  color: var(--foreground);
  margin-bottom: 1rem;
}
.section-title--left { text-align: left; }
.section-title--light { color: var(--primary-foreground); }

.section-subtitle {
  font-size: 1.125rem;
  color: var(--muted-foreground);
  max-width: 28rem;
  margin-inline: auto;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  font-weight: 500;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
}
.btn--pill { border-radius: 9999px; padding: 1rem 2rem; }
.btn--sm { border-radius: 9999px; padding: 0.625rem 1.25rem; font-size: 0.8125rem; }
.btn--primary { background: var(--primary); color: var(--primary-foreground); box-shadow: var(--shadow); }
.btn--primary:hover { background: var(--charcoal); }
.btn--ghost { background: rgba(255,255,255,0.5); color: var(--foreground); border: 1px solid rgba(0,0,0,0.08); backdrop-filter: blur(4px); }
.btn--ghost:hover { border-color: var(--gold); }
.btn--outline { background: transparent; color: var(--foreground); border: 1px solid rgba(44,44,44,0.2); border-radius: 9999px; padding: 1rem 2rem; }
.btn--outline:hover { background: rgba(44,44,44,0.05); }
.btn--light { background: var(--primary-foreground); color: var(--primary); border-radius: 9999px; padding: 1rem 2rem; }
.btn--light:hover { opacity: 0.9; }

/* ========== HEADER ========== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem clamp(1rem, 3vw, 1.5rem) 0;
}

.header__nav {
  max-width: var(--container);
  margin-inline: auto;
  background: rgba(255, 248, 235, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 1.25rem;
  box-shadow: 0 12px 40px rgba(9, 8, 7, 0.12);
  overflow: hidden;
}

.header__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding-inline: clamp(1rem, 3vw, 2rem);
  position: relative;
}

.header__logo {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: center;
  font-family: var(--font-serif);
  font-size: clamp(1rem, 2.5vw, 1.5rem);
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--hero-charcoal);
  white-space: nowrap;
}

.header__links { display: flex; align-items: center; gap: 2rem; }
.header__link {
  font-size: 0.875rem;
  letter-spacing: 0.04em;
  color: rgba(23, 21, 19, 0.72);
  transition: color 0.4s;
}
.header__link:hover { color: var(--hero-charcoal); }

.header__actions { display: flex; align-items: center; gap: 1.25rem; margin-left: auto; }

.header .btn--primary {
  background: var(--hero-charcoal);
  color: var(--hero-ivory);
  box-shadow: 0 4px 20px rgba(9, 8, 7, 0.18);
}
.header .btn--primary:hover {
  background: var(--hero-black);
}

.header__burger { display: none; padding: 0.5rem; color: var(--hero-charcoal); }
.header__burger .icon-close { display: none; }
.header__burger.is-open .icon-menu { display: none; }
.header__burger.is-open .icon-close { display: block; }

.header__mobile {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.header__mobile.is-open { max-height: 400px; }
.header__mobile-inner {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem clamp(1rem, 3vw, 2rem) 1.5rem;
  border-top: 1px solid rgba(216,207,196,0.5);
}

/* ========== HERO ========== */
.hero {
  position: relative;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  overflow: hidden;
  background: var(--hero-charcoal);
  margin-bottom: var(--block-gap);
}

.hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.hero__video {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(calc(-50% + 5%), -50%) scale(1.24);
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  object-fit: cover;
  object-position: 50% 38%;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(90deg,
      rgba(10, 8, 6, 0.78) 0%,
      rgba(22, 17, 12, 0.62) 28%,
      rgba(42, 31, 20, 0.28) 52%,
      rgba(255, 245, 226, 0.08) 78%,
      rgba(255, 245, 226, 0) 100%),
    radial-gradient(ellipse 70% 55% at 12% 88%, rgba(10, 8, 6, 0.5) 0%, transparent 68%);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: rgba(58, 40, 22, 0.14);
  box-shadow: inset 0 0 100px rgba(9, 8, 7, 0.28);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  align-items: center;
  min-height: 0;
  padding-top: calc(var(--header-h) + 0.5rem);
  padding-bottom: clamp(0.5rem, 1.5vh, 1rem);
}

.hero__container {
  padding-inline: clamp(1.5rem, 4vw, 2rem);
}

.hero__text {
  display: flex;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  max-width: 42.5rem;
  text-align: left;
  margin-inline: 0;
}

.hero__accent-line {
  flex-shrink: 0;
  width: 1px;
  margin-top: 0.35rem;
  align-self: stretch;
  min-height: 5rem;
  background: linear-gradient(180deg,
    transparent 0%,
    rgba(214, 180, 106, 0.15) 8%,
    var(--hero-gold) 22%,
    var(--hero-gold-soft) 55%,
    rgba(214, 180, 106, 0.35) 82%,
    transparent 100%);
}

.hero__eyebrow {
  color: var(--hero-gold);
  font-size: 0.75rem;
  letter-spacing: 0.35em;
  margin-bottom: clamp(0.625rem, 1.5vh, 1rem);
}

.hero__title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 8vw, 3.75rem);
  font-weight: 500;
  line-height: 0.95;
  color: var(--hero-ivory);
  margin-bottom: clamp(0.75rem, 1.5vh, 1.25rem);
}

.hero__title-line { display: block; }
.hero__title-line--large {
  font-size: clamp(2.5rem, 9vw, 4.25rem);
  margin-top: 0.12em;
}

.hero__title .text-gold {
  color: var(--hero-gold);
  font-style: italic;
  font-weight: 400;
}

.hero__subtitle {
  font-size: clamp(0.9375rem, 2vw, 1.0625rem);
  line-height: 1.6;
  color: rgba(255, 247, 234, 0.88);
  max-width: 35rem;
  margin: 0 0 clamp(1rem, 2vh, 1.5rem);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  justify-content: flex-start;
}

.btn--hero-primary {
  background: var(--hero-gold);
  color: var(--hero-black);
  box-shadow: 0 8px 28px rgba(9, 8, 7, 0.28);
}
.btn--hero-primary:hover {
  background: var(--hero-gold-soft);
  color: var(--hero-black);
}

.btn--hero-glass {
  background: rgba(255, 248, 235, 0.1);
  color: var(--hero-ivory);
  border: 1px solid rgba(255, 255, 255, 0.32);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.btn--hero-glass:hover {
  background: rgba(255, 248, 235, 0.18);
  border-color: rgba(214, 180, 106, 0.55);
  color: var(--hero-ivory);
}

.hero__contact {
  position: relative;
  bottom: auto;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 0 clamp(1rem, 3vw, 1.5rem) var(--block-gap);
}

.hero__contact-list {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: clamp(1rem, 3vw, 2.5rem);
  padding: clamp(1rem, 2vw, 1.25rem) clamp(1.5rem, 4vw, 3rem);
  background: rgba(18, 14, 11, 0.42);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 9999px;
  box-shadow: 0 8px 32px rgba(9, 8, 7, 0.2);
}

.hero__contact-list li {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  justify-content: center;
}

.hero__contact-item {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  text-align: left;
  transition: opacity 0.3s;
}

a.hero__contact-item:hover {
  opacity: 0.85;
}

.hero__contact-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--hero-ivory);
}

.hero__contact-text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
  min-width: 0;
}

.hero__contact-label {
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  color: rgba(255, 247, 234, 0.55);
  line-height: 1.3;
}

.hero__contact-value {
  font-size: clamp(0.8125rem, 1.8vw, 0.9375rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  color: var(--hero-ivory);
  line-height: 1.35;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .hero__title {
    font-size: clamp(2.75rem, 3.8vw, 4rem);
  }

  .hero__title-line--large {
    font-size: clamp(3rem, 5vw, 5.5rem);
    line-height: 0.94;
  }

  .hero__accent-line {
    min-height: 7rem;
  }
}

@media (min-width: 768px) and (max-height: 860px) {
  .hero__title-line--large {
    font-size: clamp(2.5rem, 4.5vw, 4.25rem);
  }

  .hero__accent-line {
    min-height: 5.5rem;
  }

  .hero__subtitle {
    margin-bottom: 0.875rem;
  }
}

@media (max-width: 767px) {
  .hero::before {
    background:
      linear-gradient(180deg,
        rgba(10, 8, 6, 0.84) 0%,
        rgba(22, 17, 12, 0.72) 38%,
        rgba(42, 31, 20, 0.42) 68%,
        rgba(255, 245, 226, 0.06) 100%),
      linear-gradient(90deg,
        rgba(10, 8, 6, 0.72) 0%,
        rgba(22, 17, 12, 0.45) 55%,
        transparent 100%);
  }

  .hero__overlay {
    background: rgba(58, 40, 22, 0.18);
    box-shadow: inset 0 0 80px rgba(9, 8, 7, 0.38);
  }

  .hero__content {
    padding-bottom: 0.5rem;
  }

  .hero__contact {
    padding-bottom: var(--block-gap);
  }

  .hero__contact-list {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
    border-radius: 1.5rem;
    padding: 1.25rem 1.5rem;
  }

  .hero__contact-list li {
    justify-content: flex-start;
  }

  .hero__contact-value {
    white-space: normal;
  }
}

/* ========== TREATMENTS / CENNÍK ========== */
.treatments {
  background: var(--background);
  display: block;
}

.treatments__inner {
  display: flex;
  flex-direction: column;
  gap: var(--block-gap);
}

.treatments__header {
  text-align: center;
  margin-bottom: 0;
}

.treatments__header .eyebrow {
  margin-bottom: 0.375rem;
}

.treatments .section-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  margin-bottom: 0.375rem;
}

.treatments__subtitle {
  font-size: clamp(0.875rem, 1.6vw, 1rem);
  line-height: 1.5;
  color: var(--muted-foreground);
  max-width: 36rem;
  margin-inline: auto;
}

.treatments-tabs {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.treatments-tabs__btn {
  padding: 0.625rem 1.375rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--foreground);
  background: rgba(255, 248, 235, 0.65);
  border: 1px solid rgba(214, 180, 106, 0.25);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.treatments-tabs__btn:hover:not(.is-active) {
  border-color: rgba(214, 180, 106, 0.45);
  background: rgba(255, 248, 235, 0.85);
}

.treatments-tabs__btn.is-active {
  background: var(--hero-charcoal, #171513);
  color: var(--hero-ivory, #fff7ea);
  border-color: var(--hero-charcoal, #171513);
  box-shadow: 0 4px 16px rgba(9, 8, 7, 0.15);
}

.treatments-carousel-wrap {
  width: 100%;
}

.treatments-carousel {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: var(--carousel-gap);
  flex: 0 0 auto;
  height: auto;
}

.treatments-carousel__viewport {
  container-type: inline-size;
  container-name: treatments-carousel;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-block: 0.75rem;
  margin-block: -0.75rem;
  min-height: 0;
  height: auto;
}

.treatments-carousel__viewport::-webkit-scrollbar {
  display: none;
}

.treatments-carousel__track {
  display: flex;
  gap: var(--carousel-gap);
  align-items: stretch;
  height: auto;
}

.treatments-carousel__arrow {
  flex-shrink: 0;
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  border: 1px solid var(--gold);
  background: rgba(255, 248, 235, 0.6);
  color: var(--foreground);
  transition: background 0.3s, color 0.3s, border-color 0.3s, opacity 0.3s;
}

.treatments-carousel__arrow:hover:not(:disabled) {
  background: var(--hero-charcoal, #171513);
  color: var(--hero-ivory, #fff7ea);
  border-color: var(--hero-charcoal, #171513);
}

.treatments-carousel__arrow:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.treatment-card {
  flex: 0 0 100cqw;
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  height: auto;
  background: #fff;
  border: 1px solid rgba(216, 207, 196, 0.65);
  border-radius: 1.125rem;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(23, 21, 19, 0.06);
  transition: transform 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}

.treatment-card:hover {
  transform: translateY(-4px);
  border-color: rgba(214, 180, 106, 0.55);
  box-shadow: 0 12px 36px rgba(23, 21, 19, 0.1);
}

.treatment-card.is-hidden {
  display: none;
}

.treatment-card__visual {
  position: relative;
  flex-shrink: 0;
  height: 3.5rem;
  overflow: hidden;
  transition: filter 0.35s ease;
}

.treatment-card:hover .treatment-card__visual {
  filter: brightness(1.06);
}

.treatment-card__visual--1 {
  background: linear-gradient(135deg, #f0e6d8 0%, #e8d4b8 50%, #d6b46a 100%);
}

.treatment-card__visual--2 {
  background: linear-gradient(135deg, #f7f0e8 0%, #e5d5c0 55%, #c9a96e 100%);
}

.treatment-card__visual--3 {
  background: linear-gradient(135deg, #ede6dc 0%, #d8cfc4 50%, #b8ada3 100%);
}

.treatment-card__visual--4 {
  background: linear-gradient(135deg, #faf6f0 0%, #e8dfd0 45%, #d4bc82 100%);
}

.treatment-card__visual--5 {
  background: linear-gradient(135deg, #f2ebe3 0%, #dccab5 60%, #c4a962 100%);
}

.treatment-card__visual--6 {
  background: linear-gradient(135deg, #fff9f0 0%, #efe3d2 50%, #d6b46a 100%);
}

.treatment-card__badge {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  padding: 0.2rem 0.5rem;
  border-radius: 9999px;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.92);
  color: var(--foreground);
  border: 1px solid rgba(216, 207, 196, 0.5);
}

.treatment-card__badge--new {
  background: rgba(214, 180, 106, 0.18);
  color: #8a6d2e;
  border-color: rgba(214, 180, 106, 0.35);
}

.treatment-card__badge--pack {
  background: rgba(23, 21, 19, 0.85);
  color: var(--hero-ivory, #fff7ea);
  border-color: transparent;
}

.treatment-card__body {
  display: flex;
  flex-direction: column;
  flex: 0 0 auto;
  padding: 0.75rem 1rem 0.875rem;
}

.treatment-card__category {
  display: block;
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.25rem;
}

.treatment-card__name {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--foreground);
  margin-bottom: 0.375rem;
}

.treatment-card__desc {
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--muted-foreground);
  margin-bottom: 0.625rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.treatment-card__footer {
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(216, 207, 196, 0.45);
}

.treatment-card__price {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--gold);
  white-space: nowrap;
}

.treatments__footer {
  flex-shrink: 0;
  text-align: center;
}

.treatments__footer .btn {
  margin-bottom: 0.375rem;
  padding: 0.875rem 1.75rem;
}

.treatments__note {
  font-size: 0.6875rem;
  color: var(--muted-foreground);
  max-width: 28rem;
  margin-inline: auto;
  line-height: 1.45;
}

@container treatments-carousel (min-width: 420px) {
  .treatment-card {
    flex: 0 0 calc((100cqw - var(--carousel-gap)) / 2);
  }
}

@container treatments-carousel (min-width: 768px) {
  .treatment-card {
    flex: 0 0 calc((100cqw - var(--carousel-gap) * 3) / 4);
  }
}

@media (min-width: 1024px) {
  .treatments-carousel__arrow {
    width: 3rem;
    height: 3rem;
  }
}

@media (max-height: 820px) {
  .treatments .section-title {
    font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  }

  .treatment-card__visual {
    height: 3rem;
  }

  .treatment-card__body {
    padding: 0.625rem 0.875rem 0.75rem;
  }
}

@media (max-width: 639px) {
  .treatments-carousel {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .treatments-carousel__arrow {
    display: none;
  }

  .treatments-carousel__viewport {
    margin-inline: -0.25rem;
    padding-inline: 0.25rem;
  }
}

/* ========== RESULTS SHOWCASE / FEATURES ========== */
.features {
  background: var(--background);
  padding-block: 0;
}

.results-showcase {
  --results-ivory: #fff8ea;
  --results-cream: #f8f2e8;
  --results-charcoal: #171513;
  --results-gold: #d6b46a;
  --results-gold-soft: #e6cb86;
  --results-taupe: #756b5f;
  --results-rail: clamp(5rem, 7vw, 6.75rem);
  --results-card: clamp(13.5rem, 28vw, 25rem);
  --results-right: min(40rem, 100%);
  --results-gap: clamp(0.875rem, 1.8vw, 1.5rem);
  background: var(--results-cream);
  padding-block: clamp(4rem, 6.5vw, 5.25rem) clamp(4.5rem, 6.5vw, 5.75rem);
}

.results-showcase__container {
  max-width: var(--container);
}

.results-showcase__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1.5rem, 3vw, 2rem);
  align-items: start;
  width: 100%;
}

.results-showcase__col-left {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.625rem;
  min-width: 0;
}

.results-showcase__rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0;
  align-self: start;
  width: var(--results-rail);
  padding-top: 0.125rem;
  min-height: 0;
}

.results-showcase__rail-icon {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  border: 1px solid rgba(197, 163, 103, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--results-gold);
  background: transparent;
  margin-bottom: 0.75rem;
}

.results-showcase__rail-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  flex-shrink: 0;
}

.results-showcase__rail-title span {
  display: block;
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: #c5a367;
  margin-bottom: 0.1875rem;
  line-height: 1.15;
}

.results-showcase__rail-title strong {
  display: block;
  font-family: var(--font-serif);
  font-size: clamp(1.5625rem, 2.5vw, 2rem);
  font-weight: 500;
  line-height: 0.98;
  color: var(--results-charcoal);
  letter-spacing: -0.01em;
}

.results-showcase__rail-line {
  position: relative;
  flex: 1 1 auto;
  width: 100%;
  min-height: 1.25rem;
  margin-top: 0.75rem;
}

.results-showcase__rail-line-track {
  position: absolute;
  top: 0;
  bottom: 0.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 1px;
  background: linear-gradient(180deg, rgba(197, 163, 103, 0.58), rgba(197, 163, 103, 0.22));
}

.results-showcase__rail-dot {
  position: absolute;
  left: 50%;
  width: 0.3125rem;
  height: 0.3125rem;
  border-radius: 50%;
  background: #c5a367;
  box-shadow: 0 0 0 2px rgba(197, 163, 103, 0.14);
  transform: translate(-50%, -50%);
  z-index: 1;
}

.results-showcase__rail-dot--po {
  top: 36%;
}

.results-showcase__rail-dot--pred {
  top: 66%;
}

.results-showcase__rail-ring {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0.4375rem;
  height: 0.4375rem;
  border-radius: 50%;
  border: 1px solid rgba(197, 163, 103, 0.78);
  background: transparent;
  transform: translateX(-50%);
  z-index: 1;
}

.results-showcase__left-main {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
  width: 100%;
}

.results-showcase__result-card {
  background: #fff;
  border: none;
  border-radius: clamp(1.5rem, 2vw, 2rem);
  padding: 0;
  box-shadow: 0 12px 36px rgba(44, 34, 20, 0.08);
  width: 100%;
  max-width: var(--results-card);
  overflow: hidden;
}

.results-showcase__result-media {
  position: relative;
  border-radius: 0;
  overflow: hidden;
  border: none;
  background: transparent;
  box-shadow: none;
  display: block;
}

.results-showcase__result-media::after {
  content: none;
}

.results-showcase__result-media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}

.results-showcase__disclaimer {
  font-size: clamp(0.8125rem, 1.5vw, 0.875rem);
  line-height: 1.55;
  color: var(--results-taupe);
  text-align: center;
  padding-inline: 0.5rem;
}

.results-showcase__col-right {
  display: flex;
  flex-direction: column;
  gap: clamp(1.25rem, 1.8vw, 1.75rem);
  min-width: 0;
  width: 100%;
}

.results-showcase__media-card {
  position: relative;
  width: 100%;
  height: clamp(14.5rem, 36vw, 19.25rem);
  border-radius: clamp(1.5rem, 2vw, 2rem);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  flex-shrink: 0;
  box-shadow: 0 12px 36px rgba(44, 34, 20, 0.08);
}

.results-showcase__media-card--treatment {
  justify-content: flex-start;
  align-items: flex-end;
}

.results-showcase__media-card--tech {
  justify-content: flex-end;
  align-items: stretch;
  padding: 0;
}

.results-showcase__video,
.results-showcase__media-card > img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.results-showcase__video {
  object-position: 50% 72%;
}

.results-showcase__media-card--treatment .results-showcase__video {
  filter: brightness(1.08) saturate(1.04);
}

.results-showcase__media-card--tech > img {
  object-position: 32% center;
}

.results-showcase__media-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.results-showcase__media-overlay--treatment {
  background: none;
}

.results-showcase__media-overlay--tech {
  background: linear-gradient(
    180deg,
    transparent 0%,
    transparent 55%,
    rgba(15, 12, 10, 0.14) 100%
  );
}

.results-showcase__media-content {
  position: relative;
  z-index: 2;
  margin-top: auto;
  padding: clamp(1.125rem, 2.2vw, 1.5rem) clamp(1.125rem, 2.2vw, 1.625rem);
  max-width: min(19rem, 82%);
  color: var(--results-ivory);
}

.results-showcase__media-content h3,
.results-showcase__media-highlight,
.results-showcase__benefits li {
  text-shadow: 0 1px 12px rgba(10, 8, 6, 0.55), 0 0 1px rgba(10, 8, 6, 0.35);
}

.results-showcase__media-content h3 {
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 500;
  line-height: 1.12;
  margin-bottom: 0.2rem;
  color: #fff;
}

.results-showcase__media-highlight {
  font-family: var(--font-serif);
  font-size: clamp(1.125rem, 2.2vw, 1.5rem);
  font-style: italic;
  font-weight: 400;
  line-height: 1.15;
  color: var(--results-gold-soft);
  margin-bottom: 0.875rem;
}

.results-showcase__benefits {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.results-showcase__benefits li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: clamp(0.75rem, 1.6vw, 0.875rem);
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.96);
}

.results-showcase__benefits svg {
  flex-shrink: 0;
  color: var(--results-gold);
}

.results-showcase__info-panel {
  position: absolute;
  z-index: 2;
  left: auto;
  right: clamp(0.875rem, 2vw, 1.125rem);
  bottom: clamp(0.875rem, 2vw, 1.125rem);
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  border-radius: clamp(1rem, 2vw, 1.25rem);
  padding: clamp(0.875rem, 2vw, 1.125rem) clamp(1rem, 2vw, 1.25rem);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
  width: calc(100% - clamp(1.75rem, 4vw, 2.25rem));
  max-width: 24rem;
}

.results-showcase__media-card--tech .results-showcase__info-panel {
  position: absolute;
  left: auto;
  right: clamp(0.875rem, 2vw, 1.125rem);
  bottom: clamp(0.875rem, 2vw, 1.125rem);
  align-self: auto;
  margin: 0;
}

.results-showcase__info-icon {
  flex-shrink: 0;
  width: 2.125rem;
  height: 2.125rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--results-gold);
  background: rgba(214, 180, 106, 0.14);
}

.results-showcase__info-icon svg {
  width: 1rem;
  height: 1rem;
}

.results-showcase__info-text h3 {
  font-family: var(--font-serif);
  font-size: clamp(0.9375rem, 1.8vw, 1.125rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--results-charcoal);
  margin-bottom: 0.3rem;
}

.results-showcase__info-text h3 span {
  color: var(--results-gold);
}

.results-showcase__info-text p {
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--results-taupe);
}

.features > .container {
  padding-block: clamp(1.25rem, 3dvh, 2rem);
}

.about-split {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 2rem);
  align-items: center;
  padding-block: 0;
}

.about-split .eyebrow {
  margin-bottom: 0.75rem;
}

.about-split .section-title {
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  font-weight: 600;
  line-height: 1.1;
  margin-bottom: 0.75rem;
}

.about-split__media {
  position: relative;
  aspect-ratio: 4/5;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.about-split__media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-split__text {
  font-size: clamp(0.875rem, 1.5vw, 1rem);
  line-height: 1.5;
  color: var(--muted-foreground);
  margin-bottom: clamp(1rem, 2vh, 1.375rem);
  max-width: 28rem;
}

.feature-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: clamp(0.5rem, 1.2vw, 0.75rem);
}

.feature-card {
  padding: clamp(0.75rem, 1.5vw, 1rem);
  background: #fff;
  border-radius: 0.375rem;
  transition: transform 0.4s;
}
.feature-card:hover { transform: scale(1.02); }

.feature-card__icon {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: #fafaf9;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold);
  margin-bottom: 0.5rem;
  transition: background 0.4s;
}
.feature-card:hover .feature-card__icon { background: rgba(196,169,98,0.15); }

.feature-card h3 { font-weight: 500; margin-bottom: 0.2rem; font-size: 0.875rem; }
.feature-card p { font-size: 0.75rem; line-height: 1.45; color: var(--muted-foreground); }

/* ========== TESTIMONIALS ========== */
.testimonials {
  background: var(--background);
  overflow: hidden;
}

.testimonials__wrap {
  position: relative;
  height: 600px;
}

.testimonials__fade {
  position: absolute;
  left: 0; right: 0;
  height: 8rem;
  z-index: 2;
  pointer-events: none;
}
.testimonials__fade--top { top: 0; background: linear-gradient(to bottom, var(--background), transparent); }
.testimonials__fade--bottom { bottom: 0; background: linear-gradient(to top, var(--background), transparent); }

.testimonials__columns {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  height: 100%;
}

.testimonials__col { overflow: hidden; }
.testimonials__col--down > * { animation: scroll-down 30s linear infinite; }
.testimonials__col--up > * { animation: scroll-up 30s linear infinite; }
.testimonials__col:hover > * { animation-duration: 60s; }

.testimonial-card {
  background: #fff;
  border-radius: 1.5rem;
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow);
}
.testimonial-card p {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  line-height: 1.5;
  color: rgba(44,44,44,0.8);
  margin-bottom: 1rem;
}
.testimonial-card footer {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
}
.testimonial-card footer strong { font-size: 0.875rem; display: block; }
.testimonial-card footer span {
  font-size: 0.75rem;
  color: var(--gold);
  background: rgba(196,169,98,0.08);
  padding: 0.25rem 0.5rem;
  border-radius: 9999px;
  white-space: nowrap;
}

/* ========== CTA BANNER ========== */
.cta-banner { background: var(--background); }

.cta-banner__card {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  min-height: clamp(18rem, 32vw, 26rem);
  display: flex;
  align-items: center;
  padding: clamp(2rem, 4vw, 3rem);
}

.cta-banner__card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    rgba(255, 248, 234, 0.42) 0%,
    rgba(255, 248, 234, 0.12) 42%,
    transparent 58%
  );
}

.cta-banner__card > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 72% center;
}

.cta-banner__content {
  position: relative;
  z-index: 1;
  max-width: 32rem;
  color: #171513;
}
.cta-banner__content h2 {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 0.5rem;
  color: #171513;
}
.cta-banner__subtitle {
  font-size: 1.25rem;
  color: #3f3a34;
  margin-bottom: 2rem;
}
.cta-banner__list { display: flex; flex-direction: column; gap: 1rem; }
.cta-banner__list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1rem;
  color: #171513;
}
.cta-banner__list svg {
  flex-shrink: 0;
  color: #c5a367;
}

/* ========== CONTACT SECTION ========== */
.contact-section {
  --contact-black: #070706;
  --contact-charcoal: #141310;
  --contact-ivory: #fff8ea;
  --contact-muted-ivory: rgba(255, 248, 234, 0.78);
  --contact-gold: #d6b46a;
  --contact-gold-soft: #f0d68d;
  --contact-gold-dark: #a98234;

  position: relative;
  overflow: hidden;
  background: #050504;
  color: var(--contact-ivory);
  min-height: 850px;
  padding: calc(var(--header-h) + 3rem) clamp(1.5rem, 4vw, 2rem) 5.5rem;
  display: flex;
  align-items: center;
}

.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(
      90deg,
      rgba(5, 5, 4, 0.98) 0%,
      rgba(5, 5, 4, 0.94) 30%,
      rgba(5, 5, 4, 0.72) 48%,
      rgba(5, 5, 4, 0.36) 68%,
      rgba(5, 5, 4, 0.16) 100%
    ),
    radial-gradient(
      circle at 82% 42%,
      rgba(214, 180, 106, 0.14),
      transparent 38%
    );
}

.contact-bg-image {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: url('assets/charm-branding-card.png');
  background-size: cover;
  background-position: 80% center;
  background-repeat: no-repeat;
  opacity: 1;
  filter: brightness(1.16) contrast(1.08) saturate(0.95);
}

.contact-overlay {
  display: none;
}

.contact-container {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-left: clamp(4.5rem, 6vw, 6rem);
  transform: translateY(-1.25rem);
}

.contact-content {
  max-width: 47.5rem;
  text-align: left;
}

.contact-content__title {
  font-family: var(--font-serif);
  font-size: clamp(2.25rem, 4.5vw, 3.75rem);
  font-weight: 500;
  line-height: 0.95;
  color: var(--contact-ivory);
  max-width: 45rem;
  margin-bottom: 1.25rem;
}

.contact-content__title-line {
  display: block;
}

.contact-content__title em {
  color: var(--contact-gold);
  font-style: italic;
  font-weight: 400;
}

.contact-content__text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--contact-muted-ivory);
  margin-bottom: 2rem;
  max-width: 37.5rem;
}

.contact-panel {
  display: inline-flex;
  flex-direction: column;
  align-items: stretch;
  max-width: 100%;
}

.contact-details {
  display: grid;
  grid-template-columns: repeat(3, max-content);
  column-gap: 1.75rem;
  row-gap: 0;
  margin-bottom: 2rem;
}

.contact-details__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  padding-right: 1.75rem;
  border-right: 1px solid rgba(214, 180, 106, 0.18);
  transition: color 0.3s;
}

.contact-details__item:last-child {
  border-right: none;
  padding-right: 0;
}

a.contact-details__item:hover .contact-details__value {
  color: var(--contact-gold-soft);
}

.contact-details__icon {
  display: flex;
  color: var(--contact-gold);
}

.contact-details__label {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 248, 234, 0.48);
}

.contact-details__value {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--contact-ivory);
  line-height: 1.35;
  transition: color 0.3s;
  white-space: nowrap;
}

.contact-details__value--gold {
  color: var(--contact-gold);
}

.contact-content__actions {
  margin: 0.25rem 0 2rem;
}

.btn--contact-gold {
  background: linear-gradient(135deg, var(--contact-gold) 0%, var(--contact-gold-soft) 55%, #d4bc82 100%);
  color: var(--contact-black);
  box-shadow: 0 8px 32px rgba(214, 180, 106, 0.28);
  transition: background 0.3s, transform 0.3s, box-shadow 0.3s;
}

.btn--contact-gold:hover {
  background: linear-gradient(135deg, var(--contact-gold-soft) 0%, #f5e4b0 55%, var(--contact-gold) 100%);
  color: var(--contact-black);
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(214, 180, 106, 0.36);
}

.contact-map {
  position: relative;
  display: block;
  width: 100%;
  max-width: none;
  height: 18.5rem;
  background: #100f0d;
  border: 1px solid rgba(214, 180, 106, 0.45);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  transition: border-color 0.3s, box-shadow 0.3s;
}

.contact-map:hover {
  border-color: rgba(214, 180, 106, 0.6);
  box-shadow: 0 28px 76px rgba(0, 0, 0, 0.4);
}

.contact-map__canvas {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  background: #100f0d;
}

.contact-map__canvas .leaflet-container {
  width: 100%;
  height: 100%;
  background: #100f0d;
  font-family: var(--font-sans);
}

.contact-map__canvas .leaflet-tile-pane {
  position: relative;
}

.contact-map__canvas .leaflet-tile {
  filter:
    grayscale(0.65)
    sepia(0.18)
    saturate(0.85)
    brightness(0.95)
    contrast(1.12);
}

.contact-map__canvas .leaflet-tile-pane::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background:
    linear-gradient(
      180deg,
      rgba(7, 7, 6, 0.04),
      rgba(7, 7, 6, 0.12)
    ),
    radial-gradient(
      circle at 50% 45%,
      rgba(214, 180, 106, 0.08),
      transparent 55%
    );
  mix-blend-mode: soft-light;
}

.contact-map__canvas .leaflet-control-attribution {
  background: rgba(9, 8, 7, 0.65) !important;
  color: rgba(214, 180, 106, 0.38) !important;
  font-size: 0.5rem !important;
  letter-spacing: 0.02em;
  padding: 2px 6px !important;
  margin: 0 !important;
  border-radius: 0.25rem 0 0 0;
  z-index: 700 !important;
}

.contact-map__canvas .leaflet-control-attribution a {
  color: rgba(214, 180, 106, 0.5) !important;
}

.contact-map__pin-wrap {
  background: transparent;
  border: none;
}

.contact-map__marker {
  color: #d6b46a;
  filter: drop-shadow(0 0 12px rgba(214, 180, 106, 0.28));
  line-height: 0;
}

.contact-map__pin-label {
  background: rgba(8, 7, 6, 0.72) !important;
  border: 1px solid rgba(214, 180, 106, 0.35) !important;
  border-radius: 999px !important;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28) !important;
  color: #fff8ea !important;
  font-family: var(--font-sans) !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.04em;
  padding: 0.375rem 0.625rem !important;
  margin: 0 !important;
}

.contact-map__pin-label::before {
  display: none !important;
}

.contact-map__hint {
  position: absolute;
  bottom: 0.875rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: #fff8ea;
  padding: 0.5rem 1rem;
  border: 1px solid rgba(214, 180, 106, 0.45);
  background: rgba(255, 248, 234, 0.12);
  border-radius: 9999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}

.contact-map__hint:hover {
  background: rgba(214, 180, 106, 0.92);
  color: var(--contact-black);
  border-color: transparent;
}

@media (max-width: 767px) {
  .contact-section {
    min-height: auto;
    padding: calc(var(--header-h) + 2rem) 1.5rem 4rem;
  }

  .contact-container {
    padding-left: 0;
    transform: none;
  }

  .contact-content__title {
    font-size: clamp(2rem, 9vw, 2.75rem);
    max-width: none;
  }

  .contact-content__text {
    max-width: none;
  }

  .contact-section::before {
    background:
      linear-gradient(
        180deg,
        rgba(5, 5, 4, 0.92) 0%,
        rgba(5, 5, 4, 0.9) 45%,
        rgba(5, 5, 4, 0.88) 100%
      ),
      radial-gradient(
        circle at 70% 25%,
        rgba(214, 180, 106, 0.1),
        transparent 42%
      );
  }

  .contact-bg-image {
    background-position: center 35%;
    filter: brightness(1.05) contrast(1.04) saturate(0.9);
    opacity: 0.3;
  }

  .contact-panel {
    display: flex;
    width: 100%;
  }

  .contact-details {
    grid-template-columns: 1fr;
    column-gap: 0;
    gap: 1.5rem;
    max-width: none;
  }

  .contact-details__item {
    padding-right: 0;
    border-right: none;
  }

  .contact-details__value {
    white-space: normal;
  }

  .contact-map {
    max-width: none;
    height: 14rem;
  }
}

/* ========== FOOTER ========== */
.footer {
  background: var(--card);
  padding: 5rem 0 2.5rem;
  position: relative;
  overflow: hidden;
}

.footer__watermark {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-serif);
  font-size: clamp(12rem, 30vw, 25rem);
  font-weight: 700;
  color: rgba(255,255,255,0.2);
  white-space: nowrap;
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

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

.footer__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  margin-bottom: 4rem;
}

.footer__logo {
  font-family: var(--font-serif);
  font-size: 1.875rem;
  margin-bottom: 1rem;
}

.footer__brand p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  margin-bottom: 1.5rem;
  max-width: 16rem;
}

.footer__social { display: flex; gap: 1rem; }
.footer__social a {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background: var(--background);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(44,44,44,0.6);
  box-shadow: var(--shadow);
  transition: color 0.4s;
}
.footer__social a:hover { color: var(--foreground); }

.footer__col h3 { font-weight: 500; margin-bottom: 1rem; }
.footer__col li { margin-bottom: 0.75rem; }
.footer__col a, .footer__col li {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.4s;
}
.footer__col a:hover { color: var(--foreground); }

.footer__bottom {
  padding-top: 2.5rem;
  border-top: 1px solid rgba(216,207,196,0.5);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.footer__bottom p { font-size: 0.875rem; color: var(--muted-foreground); }
.footer__legal { display: flex; gap: 1.5rem; }
.footer__legal a {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  transition: color 0.4s;
}
.footer__legal a:hover { color: var(--foreground); }

/* ========== RESPONSIVE ========== */
@media (min-width: 768px) {
  .header__burger { display: none; }
  .header__mobile { display: none !important; }

  .results-showcase__layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: var(--results-gap);
    align-items: end;
    width: 100%;
  }

  .results-showcase__col-left {
    grid-template-columns: var(--results-rail) minmax(0, 1fr);
    align-items: end;
    gap: clamp(0.375rem, 0.9vw, 0.625rem);
  }

  .results-showcase__rail {
    padding-top: 0.25rem;
    align-self: stretch;
  }

  .results-showcase__left-main {
    align-items: flex-start;
    align-self: end;
  }

  .results-showcase__disclaimer {
    text-align: left;
    padding-inline: 0.125rem;
    max-width: none;
  }

  .results-showcase__col-right {
    max-width: none;
    justify-self: stretch;
    width: 100%;
    align-self: end;
  }

  .results-showcase__media-card,
  .results-showcase__media-card--treatment,
  .results-showcase__media-card--tech {
    height: clamp(15rem, 22vw, 19.25rem);
    min-height: unset;
  }

  .about-split { grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr); gap: clamp(1.25rem, 2.5vw, 2rem); }

  .features > .container {
    display: flex;
    align-items: center;
    min-height: 100dvh;
    padding-block: clamp(1rem, 2.5dvh, 1.75rem);
  }

  .about-split {
    width: 100%;
    align-items: stretch;
    min-height: 0;
    max-height: min(86dvh, 40rem);
  }

  .about-split__media {
    aspect-ratio: auto;
    height: 100%;
    min-height: 0;
    max-height: min(86dvh, 40rem);
  }

  .about-split__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 0;
  }

  .testimonials__columns { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
  .header__links--left { display: flex; }
  .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; }

  .results-showcase {
    --results-media-card-h: clamp(16.5rem, 19vw, 19.25rem);
    --results-media-stack-gap: clamp(1.25rem, 1.8vw, 1.75rem);
    --results-right-stack-h: calc(
      2 * var(--results-media-card-h) + var(--results-media-stack-gap)
    );
  }

  .results-showcase__layout {
    grid-template-columns: var(--results-rail) minmax(0, 0.44fr) minmax(0, 0.56fr);
    grid-template-rows: auto auto;
    gap: clamp(1.25rem, 2.5vw, 2rem);
    align-items: end;
    width: 100%;
  }

  .results-showcase__col-left {
    display: contents;
  }

  .results-showcase__left-main {
    display: contents;
  }

  .results-showcase__rail {
    grid-column: 1;
    grid-row: 1;
    align-self: stretch;
    padding-top: 0.25rem;
    height: auto;
    min-height: 0;
  }

  .results-showcase__result-card {
    grid-column: 2;
    grid-row: 1;
    max-height: none;
    max-width: none;
    width: 100%;
    height: var(--results-right-stack-h);
    align-self: end;
    display: flex;
    flex-direction: column;
    min-height: 0;
  }

  .results-showcase__result-media {
    flex: 1;
    min-height: 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .results-showcase__result-media img {
    max-height: 100%;
  }

  .results-showcase__disclaimer {
    grid-column: 2;
    grid-row: 2;
    max-width: none;
  }

  .results-showcase__col-right {
    grid-column: 3;
    grid-row: 1;
    max-width: none;
    width: 100%;
    justify-self: stretch;
    align-self: end;
    min-height: 0;
    height: var(--results-right-stack-h);
    gap: var(--results-media-stack-gap);
  }

  .results-showcase__rail-dot--po {
    top: 35%;
  }

  .results-showcase__rail-dot--pred {
    top: 67%;
  }

  .results-showcase__media-card,
  .results-showcase__media-card--treatment,
  .results-showcase__media-card--tech {
    height: var(--results-media-card-h);
    flex: 1 1 var(--results-media-card-h);
    min-height: 0;
  }

  .results-showcase__media-card--tech .results-showcase__info-panel {
    right: 1.125rem;
    bottom: 1.125rem;
    width: calc(100% - 2.25rem);
    max-width: 22rem;
    padding: 1rem 1.125rem;
  }
}

@media (max-width: 1023px) {
  .header__links--left { display: none; }
  .header__burger { display: block; }
  .header__link--hide-mobile { display: none; }

  .header__row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.5rem;
  }

  .header__logo {
    position: static;
    transform: none;
    justify-self: center;
    max-width: 100%;
    min-width: 0;
    font-size: clamp(0.8125rem, 3.2vw, 0.9375rem);
    letter-spacing: 0.03em;
  }

  .header__logo span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
  }

  .header__actions {
    margin-left: 0;
    flex-shrink: 0;
  }

  .header .btn--primary.btn--sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.6875rem;
    letter-spacing: 0.01em;
  }

  .results-showcase__col-left {
    grid-template-columns: 1fr;
    gap: 0.625rem;
  }

  .results-showcase__rail {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    width: 100%;
    height: auto;
    min-height: 0;
    gap: 0.75rem;
    padding-top: 0;
  }

  .results-showcase__rail-icon {
    margin-bottom: 0;
  }

  .results-showcase__rail-title {
    align-items: flex-start;
  }

  .results-showcase__rail-line {
    display: none;
  }

  .results-showcase__left-main {
    align-items: stretch;
  }

  .results-showcase__result-card {
    max-width: none;
  }
}

@media (max-width: 767px) {
  .testimonials__col--hide-mobile { display: none; }
  .feature-cards {
    grid-template-columns: 1fr;
    gap: 0.625rem;
    width: 100%;
    max-width: 22rem;
    margin-inline: auto;
  }

  .feature-card {
    display: flex;
    align-items: flex-start;
    gap: 0.875rem;
    text-align: left;
    padding: 1rem 1.125rem;
    border-radius: 0.75rem;
    box-shadow: 0 4px 16px rgba(44, 34, 20, 0.05);
  }

  .feature-card__icon {
    margin-bottom: 0;
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
  }

  .feature-card h3 {
    font-size: 0.9375rem;
    margin-bottom: 0.25rem;
  }

  .feature-card p {
    font-size: 0.8125rem;
    line-height: 1.5;
  }

  .section-title--left { text-align: center; }
  .about-split__content { text-align: center; }
  .about-split__text { margin-inline: auto; }

  .results-showcase__rail-line {
    display: none;
  }

  .results-showcase__result-card {
    max-width: none;
  }

  .results-showcase__disclaimer {
    text-align: center;
  }

  .results-showcase__media-content {
    max-width: 90%;
    padding: 1rem 1.125rem;
  }

  .results-showcase__info-panel {
    right: 0.875rem;
    bottom: 0.875rem;
    width: calc(100% - 1.75rem);
    max-width: none;
    padding: 0.875rem 1rem;
  }

  .results-showcase__media-card--tech .results-showcase__info-panel {
    right: 0.875rem;
    bottom: 0.875rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }