/* ==================================================================
   AIKAA — Luxury Scalp-Health Design System
   Soft beige · Warm gold · Deep green
   Apple × Aesop × Premium Dermatology
   ================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,300;9..144,400;9..144,500;9..144,600&family=Manrope:wght@300;400;500;600;700&display=swap');

/* ---------- Tokens ---------- */
:root {
  /* Beige luxury palette */
  --bone:        #fbf8f3;
  --cream:       #f5efe4;
  --sand:        #ebe1cf;
  --linen:       #ded0b6;

  /* Warm gold accents */
  --gold:        #b08542;
  --gold-soft:   #c79b58;
  --gold-light:  #e2c388;
  --gold-pale:   #f0dfbc;

  /* Deep green (headings, brand) */
  --forest:      #1f2e25;
  --forest-deep: #131c16;
  --moss:        #2f4a3a;
  --sage:        #6b7c6e;

  /* Fresh (Dandruff) */
  --green-fresh: #2d6a4f;
  --green-mint:  #d6ead9;

  /* Clinical (Oralen) */
  --clinic:      #1d6a8e;
  --clinic-soft: #4a96b8;
  --clinic-pale: #d8eaf1;
  --clinic-bg:   #f4f9fb;

  /* Neutrals */
  --ink:         #16201a;
  --charcoal:    #1f2520;
  --muted:       #6e6a60;
  --line:        rgba(31, 46, 37, 0.10);
  --line-soft:   rgba(31, 46, 37, 0.06);
  --line-dark:   rgba(255, 255, 255, 0.14);
  --white:       #ffffff;

  /* Functional */
  --bg:          var(--bone);
  --fg:          var(--forest);

  /* Type */
  --font-display: 'Fraunces', 'Times New Roman', serif;
  --font-body:    'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Radius */
  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;
  --r-xxl: 44px;

  /* Motion */
  --ease:     cubic-bezier(0.22, 1, 0.36, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Container */
  --container: 1240px;

  /* Shadows */
  --shadow-sm: 0 2px 10px rgba(31, 46, 37, 0.04);
  --shadow-md: 0 10px 30px rgba(31, 46, 37, 0.06);
  --shadow-lg: 0 22px 60px rgba(31, 46, 37, 0.08);
}

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

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-size: 16px;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  line-height: 1.6;
  color: var(--fg);
  background: var(--bg);
  overflow-x: hidden;
}

img, video, picture, svg { display: block; max-width: 100%; height: auto; }

a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
ul, ol { list-style: none; }

::selection { background: var(--gold-pale); color: var(--forest); }

/* ---------- Typography ---------- */
.h-eyebrow {
  font-family: var(--font-body);
  font-size: 0.72rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--gold);
}

.h1, h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 6.2vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--forest);
}

.h2, h2 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.7rem, 4.6vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -0.022em;
  color: var(--forest);
}

.h3, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(1.15rem, 2.6vw, 1.45rem);
  line-height: 1.25;
  letter-spacing: -0.012em;
  color: var(--forest);
}

em, .italic-accent {
  font-style: italic;
  font-family: var(--font-display);
  font-weight: 300;
  color: var(--gold);
}

.lead {
  font-size: clamp(1rem, 2.2vw, 1.125rem);
  line-height: 1.65;
  color: var(--muted);
  font-weight: 400;
  max-width: 60ch;
}

.small {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.25rem;
}

@media (min-width: 768px)  { .container { padding: 0 2rem; } }
@media (min-width: 1100px) { .container { padding: 0 2.5rem; } }

/* ============================================================
   NAVIGATION — Premium Sticky Navbar
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1rem 1.25rem;
  background: transparent;
  transition: all 0.4s var(--ease);
}

.nav.scrolled {
  background: rgba(251, 248, 243, 0.82);
  backdrop-filter: blur(22px) saturate(180%);
  -webkit-backdrop-filter: blur(22px) saturate(180%);
  border-bottom: 1px solid var(--line);
  padding: 0.7rem 1.25rem;
}

.nav.dark-mode {
  color: var(--white);
}

.nav.dark-mode.scrolled {
  background: rgba(19, 28, 22, 0.78);
  border-bottom: 1px solid var(--line-dark);
  color: var(--white);
}

.nav-inner {
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.5rem;
  letter-spacing: 0.1em;
}

.nav-tag {
  font-size: 0.56rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
}

.nav.dark-mode .nav-tag { color: var(--gold-light); }

.nav-links {
  display: none;
  gap: 2.1rem;
  align-items: center;
}

.nav-links a {
  font-size: 0.86rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.25s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0;
  bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.nav-links a:hover::after,
.nav-links a.active::after { transform: scaleX(1); }

.nav-links a.active { color: var(--gold); }
.nav.dark-mode .nav-links a.active { color: var(--gold-light); }

.nav-cta {
  display: none;
  padding: 0.65rem 1.4rem;
  background: var(--forest);
  color: var(--white) !important;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  transition: all 0.3s var(--ease);
}

.nav-cta:hover {
  background: var(--gold);
  transform: translateY(-1px);
}

.nav.dark-mode .nav-cta {
  background: var(--white);
  color: var(--forest) !important;
}

.nav.dark-mode .nav-cta:hover {
  background: var(--gold-light);
  color: var(--forest) !important;
}

.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  z-index: 110;
  margin-right: -10px;
}

.nav-toggle span {
  width: 22px;
  height: 1.5px;
  background: currentColor;
  transition: all 0.35s var(--ease);
  display: block;
}

.nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (min-width: 980px) {
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; align-items: center; }
  .nav-toggle { display: none; }
}

/* Mobile drawer */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--bone);
  z-index: 105;
  padding: 6rem 1.75rem 2rem;
  transform: translateX(100%);
  transition: transform 0.5s var(--ease);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-menu.open { transform: translateX(0); }

.mobile-menu a {
  display: block;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.85rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
  letter-spacing: -0.015em;
  color: var(--forest);
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.mobile-menu a:hover {
  color: var(--gold);
  padding-left: 0.5rem;
}

.mobile-menu a.active { color: var(--gold); }

.mobile-menu .mm-cta {
  margin-top: 2rem;
  padding: 1rem 1.4rem;
  background: var(--forest);
  color: var(--white);
  border-radius: 100px;
  text-align: center;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 500;
  border: none;
}

.mobile-menu .mm-cta:hover { padding-left: 1.4rem; }

.mobile-menu .mobile-foot {
  margin-top: auto;
  padding-top: 2.5rem;
  font-size: 0.78rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.mobile-menu .arke-tag {
  margin-top: 0.4rem;
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.mobile-menu .arke-tag span { color: var(--gold); font-weight: 500; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.95rem 1.7rem;
  border-radius: 100px;
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.01em;
  transition: all 0.35s var(--ease);
  cursor: pointer;
  white-space: nowrap;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  background: var(--forest-deep);
  transform: translateY(-2px);
  box-shadow: 0 14px 36px rgba(31, 46, 37, 0.18);
}

.btn-secondary {
  background: transparent;
  color: var(--forest);
  border-color: rgba(31, 46, 37, 0.22);
}

.btn-secondary:hover {
  background: var(--forest);
  color: var(--white);
  border-color: var(--forest);
  transform: translateY(-2px);
}

.btn-gold {
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  color: var(--white);
  box-shadow: 0 8px 24px rgba(176, 133, 66, 0.25);
}

.btn-gold:hover {
  filter: brightness(1.07);
  transform: translateY(-2px);
  box-shadow: 0 14px 32px rgba(176, 133, 66, 0.34);
}

.btn-ghost-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.32);
}

.btn-ghost-light:hover {
  background: var(--white);
  color: var(--forest);
  border-color: var(--white);
  transform: translateY(-2px);
}

.btn-arrow::after {
  content: "→";
  font-size: 1.05rem;
  transition: transform 0.35s var(--ease);
}

.btn-arrow:hover::after { transform: translateX(5px); }

/* ============================================================
   HERO — Homepage
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--forest-deep);
  color: var(--white);
  padding: 8rem 0 4.5rem;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media video,
.hero-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(19,28,22,0.32) 0%, rgba(19,28,22,0.15) 38%, rgba(19,28,22,0.72) 82%, rgba(19,28,22,0.94) 100%),
    radial-gradient(ellipse at 75% 20%, rgba(176,133,66,0.14), transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 1.6rem;
  font-size: 0.7rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 500;
}

.hero-eyebrow::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--gold-light);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(1.95rem, 6.4vw, 4.2rem);
  line-height: 1.06;
  letter-spacing: -0.025em;
  max-width: 22ch;
  margin-bottom: 1.3rem;
  color: var(--white);
}

.hero h1 em { color: var(--gold-light); }

.hero p {
  max-width: 52ch;
  font-size: clamp(0.98rem, 2.1vw, 1.13rem);
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.2rem;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.2rem;
}

.hero-trust {
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.65);
  letter-spacing: 0.06em;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
}

.hero-trust::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--gold-light);
  border-radius: 50%;
  box-shadow: 0 0 14px var(--gold-light);
}

.hero-cue {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.65rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.hero-cue::after {
  content: "";
  width: 1px;
  height: 32px;
  background: linear-gradient(to bottom, var(--gold-light), transparent);
  animation: cue 2.4s ease-in-out infinite;
}

@keyframes cue {
  0%, 100% { transform: scaleY(0.35); opacity: 0.5; transform-origin: top; }
  50%       { transform: scaleY(1);     opacity: 1; }
}

/* ============================================================
   Section Bases
   ============================================================ */
.section { padding: 5rem 0; position: relative; }

@media (min-width: 768px)  { .section { padding: 6.5rem 0; } }
@media (min-width: 1100px) { .section { padding: 8rem 0; } }

.section-dark  { background: var(--forest-deep); color: var(--white); }
.section-cream { background: var(--cream); }
.section-bone  { background: var(--bone); }
.section-sand  { background: var(--sand); }

.section-head {
  text-align: center;
  max-width: 740px;
  margin: 0 auto 3.5rem;
}

.section-head .h-eyebrow { display: block; margin-bottom: 1rem; }
.section-head .lead { margin: 1rem auto 0; }

/* ============================================================
   PROBLEMS
   ============================================================ */
.problems { background: var(--bone); padding: 5rem 0; }

.problem-list {
  display: grid;
  gap: 0.85rem;
  margin-top: 2.5rem;
}

@media (min-width: 768px) {
  .problem-list { grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
}

.problem-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.7rem 1.5rem;
  background: var(--white);
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  transition: all 0.4s var(--ease);
}

.problem-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.problem-num {
  flex-shrink: 0;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: var(--cream);
  color: var(--forest);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.95rem;
}

.problem-text {
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 500;
  color: var(--forest);
  margin-bottom: 0.3rem;
}

/* ============================================================
   3-STEP ROUTINE
   ============================================================ */
.routine { background: var(--cream); padding: 5rem 0; }

.routine-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .routine-grid { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
}

.routine-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line-soft);
}

.routine-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.routine-media {
  aspect-ratio: 4/3;
  background: var(--sand);
  overflow: hidden;
  position: relative;
}

.routine-media img,
.routine-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}

.routine-card:hover .routine-media img { transform: scale(1.06); }

.routine-step {
  position: absolute;
  top: 1rem; left: 1rem;
  width: 42px; height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--forest);
}

.routine-body { padding: 1.85rem 1.6rem 2rem; }

.routine-body h3 { margin-bottom: 0.55rem; }

.routine-body p {
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

/* ============================================================
   PRODUCT SPLIT
   ============================================================ */
.products { padding: 5rem 0; background: var(--bone); }

.products-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

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

.product-card {
  border-radius: var(--r-xl);
  overflow: hidden;
  position: relative;
  min-height: 560px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2.2rem;
  color: var(--white);
  transition: transform 0.5s var(--ease);
}

.product-card:hover { transform: translateY(-6px); }

.product-card-media { position: absolute; inset: 0; z-index: 0; }

.product-card-media img,
.product-card-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}

.product-card:hover .product-card-media img { transform: scale(1.05); }

.product-card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(0,0,0,0.55) 65%, rgba(0,0,0,0.88) 100%);
}

.product-card.hairfall .product-card-media::after {
  background: linear-gradient(180deg, rgba(70,50,20,0.1) 0%, rgba(50,40,20,0.55) 60%, rgba(31,46,37,0.94) 100%);
}

.product-card.dandruff .product-card-media::after {
  background: linear-gradient(180deg, rgba(255,255,255,0.05) 0%, rgba(30,55,45,0.55) 60%, rgba(20,40,32,0.92) 100%);
}

.product-card-content { position: relative; z-index: 1; }

.product-card .h-eyebrow {
  color: var(--gold-light);
  margin-bottom: 0.8rem;
  display: block;
}

.product-card.dandruff .h-eyebrow { color: var(--green-mint); }

.product-card h3 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.1rem);
  font-weight: 400;
  margin-bottom: 0.7rem;
  letter-spacing: -0.02em;
  color: var(--white);
}

.product-card p {
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1.6rem;
  max-width: 40ch;
  font-size: 0.96rem;
  line-height: 1.6;
}

.product-card .btn { align-self: flex-start; }

/* ============================================================
   TECHNOLOGY (homepage strip + technology page sections)
   ============================================================ */
.tech {
  background: linear-gradient(180deg, var(--forest) 0%, var(--forest-deep) 100%);
  color: var(--white);
  padding: 6rem 0;
  overflow: hidden;
  position: relative;
}

.tech::before {
  content: "";
  position: absolute;
  top: -25%; right: -10%;
  width: 60%; height: 90%;
  background: radial-gradient(circle, rgba(176, 133, 66, 0.22) 0%, transparent 60%);
  pointer-events: none;
}

.tech::after {
  content: "";
  position: absolute;
  bottom: -30%; left: -15%;
  width: 50%; height: 70%;
  background: radial-gradient(circle, rgba(176, 133, 66, 0.10) 0%, transparent 60%);
  pointer-events: none;
}

.tech-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
  position: relative;
}

@media (min-width: 900px) {
  .tech-grid { grid-template-columns: 1fr 1fr; gap: 4.5rem; }
}

.tech-text .h-eyebrow {
  color: var(--gold-light);
  display: block;
  margin-bottom: 1.2rem;
}

.tech-text h2 {
  color: var(--white);
  margin-bottom: 1.3rem;
}

.tech-text h2 em { color: var(--gold-light); }

.tech-text p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  max-width: 46ch;
}

.tech-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 2.2rem;
  padding-top: 2.2rem;
  border-top: 1px solid var(--line-dark);
}

@media (min-width: 1100px) {
  .tech-stats { grid-template-columns: repeat(4, 1fr); }
}

.tech-stat { display: flex; flex-direction: column; }

.tech-stat-num {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 4vw, 2.1rem);
  font-weight: 300;
  color: var(--gold-light);
  letter-spacing: -0.025em;
  line-height: 1;
}

.tech-stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.62);
  margin-top: 0.45rem;
}

.tech-visual {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--charcoal);
}

.tech-visual img,
.tech-visual video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  z-index: 1;
}

.tech-visual::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(circle at center, transparent 45%, rgba(0,0,0,0.4) 100%);
  pointer-events: none;
}

/* ============================================================
   SALON / ALTERNATING SPLIT
   ============================================================ */
.salon { background: var(--bone); padding: 5rem 0; }

.salon-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .salon-grid { grid-template-columns: 1.05fr 0.95fr; gap: 4.5rem; }
}

.salon-media {
  aspect-ratio: 4/5;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--sand);
  box-shadow: var(--shadow-md);
}

.salon-media img,
.salon-media video {
  width: 100%; height: 100%; object-fit: cover;
}

.salon-text .h-eyebrow { display: block; margin-bottom: 1rem; }

.salon-text h2 { margin-bottom: 1.3rem; }

.salon-text p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 2rem;
}

.salon-features {
  display: grid;
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.salon-feature {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.salon-feature-mark {
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold);
  margin-top: 0.6rem;
}

.salon-feature-text {
  font-size: 0.96rem;
  line-height: 1.55;
  color: var(--forest);
}

.salon-feature-text strong { font-weight: 600; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials {
  background: var(--forest-deep);
  color: var(--white);
  padding: 5rem 0;
  overflow: hidden;
  position: relative;
}

.testimonials::before {
  content: "";
  position: absolute;
  top: 30%; left: -10%;
  width: 45%; height: 70%;
  background: radial-gradient(circle, rgba(176,133,66,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.testimonials .section-head .h-eyebrow { color: var(--gold-light); }
.testimonials .section-head h2          { color: var(--white); }

.testimonial-slider {
  display: flex;
  gap: 1.25rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 0 1.25rem 1.5rem;
  margin: 0 -1.25rem;
  scrollbar-width: none;
}

.testimonial-slider::-webkit-scrollbar { display: none; }

.testimonial-card {
  flex: 0 0 86%;
  scroll-snap-align: center;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-lg);
  padding: 2.1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  backdrop-filter: blur(12px);
}

@media (min-width: 768px) {
  .testimonial-card { flex: 0 0 calc(50% - 0.625rem); }
}

@media (min-width: 1100px) {
  .testimonial-card { flex: 0 0 calc(33.333% - 0.85rem); }
}

.testimonial-quote {
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.55;
  font-weight: 400;
  font-style: italic;
  color: rgba(255, 255, 255, 0.95);
}

.testimonial-quote::before {
  content: "“";
  font-size: 2.6rem;
  line-height: 0;
  color: var(--gold-light);
  display: inline-block;
  vertical-align: -0.4em;
  margin-right: 0.2rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--line-dark);
}

.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-soft), var(--gold));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--white);
  font-size: 0.95rem;
}

.testimonial-name { font-weight: 600; font-size: 0.93rem; color: var(--white); }
.testimonial-loc  { font-size: 0.78rem; color: rgba(255,255,255,0.62); }

.slider-controls {
  display: flex;
  justify-content: center;
  gap: 0.55rem;
  margin-top: 1.5rem;
}

.slider-dot {
  width: 30px; height: 3px;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 100px;
  cursor: pointer;
  transition: background 0.35s ease;
}

.slider-dot.active { background: var(--gold-light); }

/* ============================================================
   ABOUT PREVIEW
   ============================================================ */
.about-preview {
  background: var(--cream);
  padding: 5rem 0;
  text-align: center;
}

.about-preview-inner { max-width: 660px; margin: 0 auto; }

.about-preview h2 { margin-bottom: 1.3rem; }

.about-preview p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 2.2rem;
  max-width: 56ch;
  margin-left: auto;
  margin-right: auto;
}

/* ============================================================
   PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
  position: relative;
  min-height: 78vh;
  min-height: 78svh;
  display: flex;
  align-items: flex-end;
  padding: 9rem 0 4.5rem;
  color: var(--white);
  overflow: hidden;
}

.page-hero.hairfall { background: var(--forest-deep); }
.page-hero.dandruff { background: #0e1c16; }
.page-hero.oralen   { background: #0b1f2e; }
.page-hero.tech-hero{ background: #0c130f; }
.page-hero.salons-hero { background: #1b251d; }
.page-hero.contact-hero { background: var(--forest); }

.page-hero-media { position: absolute; inset: 0; z-index: 0; }

.page-hero-media img,
.page-hero-media video {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%; object-fit: cover;
  z-index: 1;
}

.page-hero-media::after {
  content: "";
  position: absolute; inset: 0;
  z-index: 2;
  background: linear-gradient(180deg, rgba(0,0,0,0.22) 0%, rgba(0,0,0,0.18) 40%, rgba(0,0,0,0.88) 100%);
}

.page-hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  width: 100%;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(2rem, 6.4vw, 4rem);
  line-height: 1.08;
  letter-spacing: -0.025em;
  max-width: 18ch;
  margin-bottom: 1.1rem;
  color: var(--white);
}

.page-hero h1 em { color: var(--gold-light); }

.page-hero.dandruff h1 em    { color: var(--green-mint); }
.page-hero.oralen h1 em      { color: #9fd3e3; }

.page-hero p {
  font-size: clamp(1rem, 2.3vw, 1.15rem);
  color: rgba(255, 255, 255, 0.82);
  max-width: 52ch;
  line-height: 1.65;
  margin-bottom: 1.9rem;
}

/* ============================================================
   BENEFITS GRID
   ============================================================ */
.benefits { padding: 5rem 0; background: var(--bone); }

.benefits-grid {
  display: grid;
  gap: 1.1rem;
  margin-top: 3rem;
}

@media (min-width: 600px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 980px) { .benefits-grid { grid-template-columns: repeat(3, 1fr); gap: 1.3rem; } }

.benefit-card {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  padding: 1.95rem 1.6rem;
  transition: all 0.4s var(--ease);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.benefit-icon {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.3rem;
  font-family: var(--font-display);
  color: var(--gold);
  font-size: 1.15rem;
  font-weight: 500;
}

.dandruff-page .benefit-icon { background: var(--green-mint); color: var(--green-fresh); }
.oralen-page .benefit-icon   { background: var(--clinic-pale); color: var(--clinic); }

.benefit-card h3 { margin-bottom: 0.55rem; }
.benefit-card p  { color: var(--muted); font-size: 0.94rem; line-height: 1.6; }

/* ============================================================
   HOW IT WORKS (numbered)
   ============================================================ */
.how { padding: 5rem 0; background: var(--cream); }

.how-flow {
  display: grid;
  gap: 1.25rem;
  margin-top: 3rem;
  counter-reset: how-counter;
}

@media (min-width: 768px)  { .how-flow { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .how-flow { grid-template-columns: repeat(4, 1fr); gap: 1.3rem; } }

.how-step {
  background: var(--white);
  border-radius: var(--r-md);
  padding: 2.1rem 1.7rem;
  position: relative;
  counter-increment: how-counter;
  border: 1px solid var(--line-soft);
  transition: all 0.4s var(--ease);
}

.how-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.how-step::before {
  content: counter(how-counter, decimal-leading-zero);
  display: block;
  font-family: var(--font-display);
  font-size: 2.3rem;
  font-weight: 300;
  color: var(--gold);
  margin-bottom: 0.8rem;
  letter-spacing: -0.035em;
  line-height: 1;
}

.dandruff-page .how-step::before { color: var(--green-fresh); }
.oralen-page .how-step::before   { color: var(--clinic); }

.how-step h3 { margin-bottom: 0.55rem; }

.how-step p { color: var(--muted); font-size: 0.92rem; line-height: 1.6; }

/* ============================================================
   FAQ
   ============================================================ */
.faq { padding: 5rem 0; background: var(--bone); }

.faq-list {
  max-width: 780px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.faq-item {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color 0.35s ease;
}

.faq-item[open] { border-color: var(--gold-light); }

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.4rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-body);
  color: var(--forest);
}

.faq-q::-webkit-details-marker { display: none; }

.faq-q::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 300;
  color: var(--gold);
  transition: transform 0.35s var(--ease);
  flex-shrink: 0;
}

.faq-item[open] .faq-q::after { transform: rotate(45deg); }

.faq-a {
  padding: 0 1.5rem 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  padding: 4.5rem 0;
  background: linear-gradient(135deg, var(--forest), var(--moss));
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.dandruff-page .cta-banner { background: linear-gradient(135deg, #0e2920, #1e4a3c); }
.oralen-page .cta-banner   { background: linear-gradient(135deg, #0b1f2e, #1e4358); }

.cta-banner::before {
  content: "";
  position: absolute;
  top: -50%; right: -20%;
  width: 70%; height: 200%;
  background: radial-gradient(circle, rgba(176,133,66,0.22) 0%, transparent 60%);
  pointer-events: none;
}

.cta-banner-inner { max-width: 660px; margin: 0 auto; position: relative; z-index: 1; }

.cta-banner h2 { color: var(--white); margin-bottom: 1.1rem; }
.cta-banner h2 em { color: var(--gold-light); }

.cta-banner p {
  color: rgba(255, 255, 255, 0.78);
  font-size: 1rem;
  line-height: 1.65;
  margin-bottom: 2.2rem;
  max-width: 50ch;
  margin-left: auto;
  margin-right: auto;
}

.cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: center;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-page-hero {
  background: var(--cream);
  padding: 10rem 0 5rem;
  text-align: center;
}

.about-page-hero h1 {
  max-width: 18ch;
  margin: 0 auto 1.2rem;
}

.about-page-hero p {
  max-width: 56ch;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.about-story { padding: 5rem 0; background: var(--bone); }

.about-story-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
  max-width: 1120px;
  margin: 0 auto;
}

@media (min-width: 900px) {
  .about-story-grid { grid-template-columns: 1fr 1.2fr; gap: 4.5rem; }
}

.about-story-image {
  aspect-ratio: 4/5;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--sand);
  box-shadow: var(--shadow-md);
}

.about-story-image img { width: 100%; height: 100%; object-fit: cover; }

.about-story-text h2 { margin-bottom: 1.3rem; }

.about-story-text p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 1.1rem;
}

.philosophy {
  padding: 5rem 0;
  background: var(--forest-deep);
  color: var(--white);
}

.philosophy .section-head .h-eyebrow { color: var(--gold-light); }
.philosophy .section-head h2          { color: var(--white); }
.philosophy .section-head .lead       { color: rgba(255,255,255,0.78); }

.philosophy-grid {
  display: grid;
  gap: 1.4rem;
  margin-top: 3rem;
}

@media (min-width: 768px) { .philosophy-grid { grid-template-columns: repeat(3, 1fr); } }

.philosophy-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-md);
  padding: 2.1rem;
  backdrop-filter: blur(10px);
  transition: all 0.4s var(--ease);
}

.philosophy-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.06);
}

.philosophy-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.7rem;
  color: var(--gold-light);
}

.philosophy-card p {
  color: rgba(255,255,255,0.72);
  font-size: 0.94rem;
  line-height: 1.7;
}

.arke-section {
  padding: 4.5rem 0;
  background: var(--cream);
  text-align: center;
}

.arke-section .h-eyebrow { display: block; margin-bottom: 1rem; }

.arke-section h2 {
  max-width: 24ch;
  margin: 0 auto 1.2rem;
}

.arke-section p {
  max-width: 56ch;
  margin: 0 auto;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.7;
}

/* ============================================================
   ORALEN THEME
   ============================================================ */
.oralen-page {
  --bg: var(--clinic-bg);
  background: var(--bg);
}

.oralen-page .benefits,
.oralen-page .faq          { background: var(--clinic-bg); }
.oralen-page .how          { background: #eaf3f6; }
.oralen-page .h-eyebrow    { color: var(--clinic); }
.oralen-page em            { color: var(--clinic); }
.oralen-page .faq-item[open] { border-color: var(--clinic-soft); }
.oralen-page .faq-q::after { color: var(--clinic); }

.oralen-products {
  padding: 5rem 0;
  background: var(--clinic-bg);
}

.oralen-products-grid {
  display: grid;
  gap: 1.75rem;
  margin-top: 3rem;
}

@media (min-width: 768px) { .oralen-products-grid { grid-template-columns: 1fr 1fr; } }

.oralen-product {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid #d8e7ed;
  transition: all 0.4s var(--ease);
}

.oralen-product:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(11,31,46,0.08);
}

.oralen-product-image {
  aspect-ratio: 4/3;
  background: var(--clinic-pale);
  overflow: hidden;
}

.oralen-product-image img { width: 100%; height: 100%; object-fit: cover; }

.oralen-product-body { padding: 1.9rem; }

.oralen-product-body h3 { color: #061a23; margin-bottom: 0.55rem; }

.oralen-product-body p {
  color: #436878;
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ============================================================
   TECHNOLOGY PAGE — Timeline + Process
   ============================================================ */
.tech-intro {
  padding: 6rem 0 4rem;
  background: var(--bone);
  text-align: center;
}

.tech-intro h2 {
  max-width: 22ch;
  margin: 0 auto 1.3rem;
}

.tech-intro p {
  max-width: 60ch;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
}

.tech-pillars {
  padding: 5rem 0;
  background: var(--cream);
}

.tech-pillars-grid {
  display: grid;
  gap: 1.3rem;
  margin-top: 3rem;
}

@media (min-width: 768px)  { .tech-pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .tech-pillars-grid { grid-template-columns: repeat(3, 1fr); } }

.tech-pillar {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2.4rem 2rem;
  border: 1px solid var(--line-soft);
  transition: all 0.4s var(--ease);
}

.tech-pillar:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.tech-pillar-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 1.2rem;
  letter-spacing: -0.04em;
}

.tech-pillar h3 { margin-bottom: 0.7rem; font-size: 1.3rem; }

.tech-pillar p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Timeline */
.timeline-section {
  padding: 6rem 0;
  background: var(--forest-deep);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.timeline-section::before {
  content: "";
  position: absolute;
  top: 20%; right: -10%;
  width: 50%; height: 80%;
  background: radial-gradient(circle, rgba(176,133,66,0.16) 0%, transparent 60%);
  pointer-events: none;
}

.timeline-section .section-head .h-eyebrow { color: var(--gold-light); }
.timeline-section .section-head h2 { color: var(--white); }

.timeline {
  position: relative;
  max-width: 880px;
  margin: 3rem auto 0;
  padding-left: 2rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(180deg, var(--gold) 0%, transparent 100%);
}

.timeline-item {
  position: relative;
  padding-bottom: 2.5rem;
}

.timeline-item:last-child { padding-bottom: 0; }

.timeline-item::before {
  content: "";
  position: absolute;
  left: -2rem;
  top: 8px;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 4px rgba(176,133,66,0.18);
}

.timeline-step {
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-light);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.timeline-item h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  margin-bottom: 0.6rem;
  color: var(--white);
}

.timeline-item p {
  color: rgba(255,255,255,0.72);
  font-size: 0.96rem;
  line-height: 1.7;
  max-width: 56ch;
}

/* Process flow */
.process-section {
  padding: 5rem 0;
  background: var(--bone);
}

.process-flow {
  display: grid;
  gap: 1.3rem;
  margin-top: 3rem;
  position: relative;
}

@media (min-width: 768px) {
  .process-flow {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
  }
}

.process-step {
  background: var(--white);
  padding: 2rem 1.7rem;
  border-radius: var(--r-md);
  border: 1px solid var(--line-soft);
  position: relative;
}

.process-step-num {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--gold);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 0.88rem;
  margin-bottom: 1rem;
}

.process-step h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--forest);
}

.process-step p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.6;
}

/* Specs strip */
.specs-strip {
  padding: 5rem 0;
  background: var(--cream);
}

.specs-grid {
  display: grid;
  gap: 0.85rem;
  margin-top: 3rem;
}

@media (min-width: 600px)  { .specs-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .specs-grid { grid-template-columns: repeat(4, 1fr); gap: 1rem; } }

.spec-item {
  background: var(--white);
  border-radius: var(--r-md);
  padding: 1.8rem 1.5rem;
  text-align: left;
  border: 1px solid var(--line-soft);
}

.spec-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 500;
  margin-bottom: 0.6rem;
}

.spec-value {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 400;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin-bottom: 0.3rem;
}

.spec-desc {
  font-size: 0.84rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ============================================================
   SALONS PAGE — B2B
   ============================================================ */
.salons-intro {
  padding: 6rem 0 4rem;
  background: var(--bone);
}

.salons-intro-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .salons-intro-grid { grid-template-columns: 1fr 1fr; gap: 4rem; }
}

.salons-intro h2 { margin-bottom: 1.3rem; }

.salons-intro p {
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
  margin-bottom: 1.2rem;
}

.salons-intro-image {
  aspect-ratio: 4/5;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--sand);
  box-shadow: var(--shadow-md);
}

.salons-intro-image img { width: 100%; height: 100%; object-fit: cover; }

/* Value pillars */
.value-pillars {
  padding: 5rem 0;
  background: var(--cream);
}

.value-pillars-grid {
  display: grid;
  gap: 1.3rem;
  margin-top: 3rem;
}

@media (min-width: 768px)  { .value-pillars-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .value-pillars-grid { grid-template-columns: repeat(4, 1fr); } }

.value-pillar {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2.1rem 1.7rem;
  border: 1px solid var(--line-soft);
  transition: all 0.4s var(--ease);
}

.value-pillar:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.value-pillar-icon {
  width: 44px; height: 44px;
  background: var(--cream);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.3rem;
  font-family: var(--font-display);
  color: var(--gold);
  font-size: 1.15rem;
  font-weight: 500;
}

.value-pillar h3 {
  font-size: 1.15rem;
  margin-bottom: 0.55rem;
}

.value-pillar p {
  font-size: 0.93rem;
  color: var(--muted);
  line-height: 1.65;
}

/* Onboarding steps (salon page) */
.onboarding {
  padding: 6rem 0;
  background: var(--forest-deep);
  color: var(--white);
  overflow: hidden;
  position: relative;
}

.onboarding::before {
  content: "";
  position: absolute;
  bottom: -30%; right: -10%;
  width: 50%; height: 70%;
  background: radial-gradient(circle, rgba(176,133,66,0.16) 0%, transparent 60%);
  pointer-events: none;
}

.onboarding .section-head .h-eyebrow { color: var(--gold-light); }
.onboarding .section-head h2          { color: var(--white); }
.onboarding .section-head .lead       { color: rgba(255,255,255,0.78); }

.onboard-grid {
  display: grid;
  gap: 1.4rem;
  margin-top: 3rem;
}

@media (min-width: 768px)  { .onboard-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .onboard-grid { grid-template-columns: repeat(4, 1fr); } }

.onboard-step {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-dark);
  border-radius: var(--r-md);
  padding: 2rem 1.7rem;
  backdrop-filter: blur(10px);
}

.onboard-step-num {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 300;
  color: var(--gold-light);
  line-height: 1;
  letter-spacing: -0.03em;
  margin-bottom: 1.1rem;
}

.onboard-step h3 {
  font-size: 1.2rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.onboard-step p {
  color: rgba(255,255,255,0.72);
  font-size: 0.93rem;
  line-height: 1.65;
}

/* Business metrics (salon page) */
.metrics {
  padding: 5rem 0;
  background: var(--bone);
}

.metrics-grid {
  display: grid;
  gap: 1.1rem;
  margin-top: 3rem;
}

@media (min-width: 700px)  { .metrics-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .metrics-grid { grid-template-columns: repeat(4, 1fr); } }

.metric-card {
  background: var(--cream);
  border-radius: var(--r-lg);
  padding: 2.2rem 1.7rem;
  text-align: left;
  border: 1px solid var(--line-soft);
}

.metric-num {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.7rem);
  font-weight: 300;
  color: var(--gold);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.6rem;
}

.metric-label {
  font-size: 0.82rem;
  color: var(--forest);
  font-weight: 600;
  margin-bottom: 0.35rem;
  letter-spacing: 0.02em;
}

.metric-sub {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-grid {
  padding: 6rem 0;
  background: var(--bone);
}

.contact-grid-inner {
  display: grid;
  gap: 3rem;
  align-items: start;
}

@media (min-width: 900px) {
  .contact-grid-inner { grid-template-columns: 1.1fr 0.9fr; gap: 4.5rem; }
}

.contact-form {
  background: var(--white);
  border: 1px solid var(--line-soft);
  border-radius: var(--r-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.contact-form h2 { margin-bottom: 0.7rem; }
.contact-form > p { color: var(--muted); margin-bottom: 2rem; font-size: 0.96rem; line-height: 1.65; }

.form-field {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.4rem;
}

.form-field label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--forest);
}

.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.9rem 1.05rem;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--bone);
  color: var(--forest);
  transition: all 0.3s ease;
  width: 100%;
}

.form-field textarea {
  resize: vertical;
  min-height: 120px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(176, 133, 66, 0.12);
}

.form-row {
  display: grid;
  gap: 1.4rem;
}

@media (min-width: 600px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

.form-row .form-field { margin-bottom: 0; }

.form-submit { margin-top: 0.5rem; width: 100%; }

@media (min-width: 600px) {
  .form-submit { width: auto; }
}

.contact-side h3 {
  font-size: 1.05rem;
  font-family: var(--font-body);
  font-weight: 600;
  color: var(--forest);
  letter-spacing: 0.04em;
  margin-bottom: 1rem;
  text-transform: uppercase;
  font-size: 0.78rem;
}

.contact-side .contact-block {
  margin-bottom: 2.2rem;
  padding-bottom: 2.2rem;
  border-bottom: 1px solid var(--line);
}

.contact-side .contact-block:last-child {
  border-bottom: none;
}

.contact-side p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 0.6rem;
}

.contact-side .contact-link {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--forest);
  letter-spacing: -0.015em;
  transition: color 0.3s ease;
}

.contact-side .contact-link:hover { color: var(--gold); }

.contact-side .socials {
  display: flex;
  gap: 0.7rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.contact-side .socials a {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--forest);
  transition: all 0.3s ease;
}

.contact-side .socials a:hover {
  background: var(--forest);
  color: var(--white);
  border-color: var(--forest);
}

/* Map placeholder */
.map-placeholder {
  padding: 0 0 6rem;
  background: var(--bone);
}

.map-block {
  background: linear-gradient(135deg, var(--cream), var(--sand));
  border-radius: var(--r-xl);
  aspect-ratio: 21/9;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line-soft);
}

.map-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 50%, rgba(176,133,66,0.16) 0%, transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(31,46,37,0.08) 0%, transparent 50%);
}

.map-block-content {
  position: relative;
  z-index: 1;
}

.map-block .h-eyebrow { display: block; margin-bottom: 0.5rem; }

.map-block h3 {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3vw, 1.6rem);
  font-weight: 400;
  color: var(--forest);
  margin-bottom: 0.4rem;
}

.map-block p { color: var(--muted); font-size: 0.94rem; }

/* Inquiry split (contact page two CTAs) */
.inquiry-split {
  padding: 5rem 0;
  background: var(--cream);
}

.inquiry-split-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .inquiry-split-grid { grid-template-columns: 1fr 1fr; }
}

.inquiry-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 2.5rem 2rem;
  border: 1px solid var(--line-soft);
  transition: all 0.4s var(--ease);
}

.inquiry-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--gold-light);
}

.inquiry-card .h-eyebrow { display: block; margin-bottom: 0.8rem; }

.inquiry-card h3 {
  font-size: 1.55rem;
  margin-bottom: 0.7rem;
  font-weight: 400;
}

.inquiry-card p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
  margin-bottom: 1.7rem;
}

/* ============================================================
   FOOTER — Premium
   ============================================================ */
.footer {
  background: var(--forest-deep);
  color: rgba(255, 255, 255, 0.72);
  padding: 5rem 0 2rem;
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: "";
  position: absolute;
  top: -50%; right: -10%;
  width: 50%; height: 100%;
  background: radial-gradient(circle, rgba(176,133,66,0.07) 0%, transparent 60%);
  pointer-events: none;
}

.footer-top {
  display: grid;
  gap: 2.5rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid var(--line-dark);
  position: relative;
}

@media (min-width: 768px) {
  .footer-top { grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 3rem; }
}

.footer-brand h3 {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.footer-brand-tag {
  color: var(--gold-light);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 1.4rem;
  display: block;
}

.footer-brand p {
  font-size: 0.92rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.6);
  max-width: 38ch;
  margin-bottom: 1.5rem;
}

.footer-socials {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.footer-socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line-dark);
  color: rgba(255,255,255,0.7);
  transition: all 0.3s ease;
}

.footer-socials a:hover {
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
  transform: translateY(-2px);
}

.footer-socials svg {
  width: 16px;
  height: 16px;
  fill: currentColor;
}

.footer-col-title {
  color: var(--white);
  font-size: 0.76rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 1.35rem;
  font-weight: 600;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-col a {
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.25s ease, padding-left 0.25s ease;
}

.footer-col a:hover {
  color: var(--gold-light);
  padding-left: 4px;
}

.footer-bottom {
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
  position: relative;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom p {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom .arke-line {
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.42);
}

.footer-bottom .arke-line span { color: var(--gold-light); font-weight: 500; }

/* ============================================================
   STICKY WHATSAPP FLOAT
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  width: 58px; height: 58px;
  border-radius: 50%;
  background: #25d366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 30px rgba(37,211,102,0.42);
  z-index: 50;
  transition: transform 0.35s var(--ease);
}

.whatsapp-float:hover { transform: scale(1.08); }

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

/* ============================================================
   MEDIA PLACEHOLDERS (gracefully empty)
   ============================================================ */
.media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--moss) 0%, var(--forest-deep) 100%);
  color: rgba(255, 255, 255, 0.28);
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  position: relative;
}

.media-placeholder::after {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(176,133,66,0.26) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(176,133,66,0.14) 0%, transparent 50%);
  pointer-events: none;
}

.media-placeholder.light {
  background: linear-gradient(135deg, var(--sand), var(--cream));
  color: var(--gold);
}

.media-placeholder.fresh {
  background: linear-gradient(135deg, var(--green-mint), #f0f7f3);
  color: var(--green-fresh);
}

.media-placeholder.oralen {
  background: linear-gradient(135deg, var(--clinic-pale), #f0f7fa);
  color: var(--clinic);
}

/* ============================================================
   REVEAL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.95s var(--ease), transform 0.95s var(--ease);
}

.reveal.in { opacity: 1; transform: translateY(0); }

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

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

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ============================================================
   UTILITY
   ============================================================ */
.text-center { text-align: center; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 2rem; }
.mb-4 { margin-bottom: 1rem; }

/* ============================================================
   RESPONSIVE FINE-TUNING
   ============================================================ */
@media (max-width: 480px) {
  .hero-ctas { flex-direction: column; align-items: stretch; }
  .hero-ctas .btn { width: 100%; }
  .cta-buttons .btn { width: 100%; max-width: 280px; }
  .btn { padding: 0.9rem 1.4rem; font-size: 0.88rem; }
  .section { padding: 4rem 0; }
  .page-hero { padding: 7.5rem 0 3.5rem; min-height: 70vh; }
  .product-card { min-height: 460px; padding: 1.8rem; }
  .contact-form { padding: 1.8rem 1.5rem; }
  .footer { padding: 4rem 0 2rem; }
}

@media (min-width: 481px) and (max-width: 767px) {
  .hero-ctas .btn { flex: 1 1 auto; min-width: 0; }
}

/* ============================================================
   PRODUCT SPOTLIGHT — Device showcase sections
   ============================================================ */

/* ── Device Spotlight (full-bleed split) ── */
.product-spotlight {
  padding: 5rem 0;
  background: var(--cream);
  overflow: hidden;
}

.product-spotlight-grid {
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

@media (min-width: 900px) {
  .product-spotlight-grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .product-spotlight-grid.reverse { direction: rtl; }
  .product-spotlight-grid.reverse > * { direction: ltr; }
}

/* The product image box */
.product-spotlight-visual {
  position: relative;
}

.product-spotlight-frame {
  aspect-ratio: 1;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--bone);
  box-shadow: 0 32px 80px rgba(31,46,37,0.10), 0 8px 20px rgba(31,46,37,0.06);
  position: relative;
}

.product-spotlight-frame img,
.product-spotlight-frame video {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.2s var(--ease);
  position: absolute; inset: 0;
  z-index: 1;
}

.product-spotlight-frame:hover img { transform: scale(1.04); }

/* Floating badge on the product frame */
.product-spotlight-badge {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  width: 90px; height: 90px;
  border-radius: 50%;
  background: var(--forest-deep);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  z-index: 3;
  box-shadow: 0 12px 28px rgba(0,0,0,0.22);
}

.hairfall-page .product-spotlight-badge { background: linear-gradient(135deg, var(--forest-deep), var(--moss)); }
.dandruff-page .product-spotlight-badge { background: linear-gradient(135deg, #0e1c16, #1e3d2c); }
.tech-page .product-spotlight-badge     { background: linear-gradient(135deg, var(--charcoal), var(--forest-deep)); }

.product-spotlight-badge-num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--gold-light);
  letter-spacing: -0.03em;
  line-height: 1;
}

.product-spotlight-badge-label {
  font-size: 0.55rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  text-align: center;
  line-height: 1.3;
  padding: 0 6px;
}

/* Floating accent line */
.product-spotlight-visual::before {
  content: "";
  position: absolute;
  top: -1.5rem; left: -1.5rem;
  width: 60%; height: 60%;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  z-index: 0;
  pointer-events: none;
}

/* Text side */
.product-spotlight-text {}

.product-spotlight-text .h-eyebrow {
  display: block;
  margin-bottom: 1rem;
}

.product-spotlight-text h2 {
  margin-bottom: 1.2rem;
}

.product-spotlight-text p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.72;
  margin-bottom: 1.2rem;
}

.product-spotlight-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
}

.product-spotlight-spec {}

.product-spotlight-spec-val {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 300;
  color: var(--forest);
  letter-spacing: -0.025em;
  line-height: 1;
  margin-bottom: 0.35rem;
}

.hairfall-page .product-spotlight-spec-val { color: var(--gold); }
.dandruff-page .product-spotlight-spec-val { color: var(--green-fresh); }
.tech-page .product-spotlight-spec-val     { color: var(--gold); }

.product-spotlight-spec-key {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── Sphere Macro Strip ── */
.sphere-strip {
  padding: 5rem 0;
  background: var(--forest-deep);
  overflow: hidden;
  position: relative;
}

.sphere-strip::before {
  content: "";
  position: absolute;
  top: -30%; left: -10%;
  width: 50%; height: 130%;
  background: radial-gradient(circle, rgba(176,133,66,0.18) 0%, transparent 60%);
  pointer-events: none;
}

.hairfall-page .sphere-strip { background: linear-gradient(145deg, var(--forest-deep), #1a2b20); }
.dandruff-page .sphere-strip { background: linear-gradient(145deg, #0a1810, #0e2318); }
.tech-page .sphere-strip      { background: linear-gradient(145deg, var(--charcoal), var(--forest-deep)); }

.sphere-strip-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 900px) {
  .sphere-strip-grid { grid-template-columns: 1fr 1.1fr; gap: 4rem; }
}

.sphere-strip-visual {
  aspect-ratio: 1;
  border-radius: var(--r-xl);
  overflow: hidden;
  position: relative;
  background: var(--charcoal);
  box-shadow: 0 40px 90px rgba(0,0,0,0.35);
}

.sphere-strip-visual img,
.sphere-strip-visual video {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0; z-index: 1;
}

.sphere-strip-visual::after {
  content: "";
  position: absolute; inset: 0; z-index: 2;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(0,0,0,0.5) 100%);
  pointer-events: none;
}

.sphere-strip-text {}

.sphere-strip-text .h-eyebrow {
  color: var(--gold-light);
  display: block;
  margin-bottom: 1.2rem;
}

.sphere-strip-text h2 {
  color: var(--white);
  margin-bottom: 1.3rem;
}

.sphere-strip-text h2 em { color: var(--gold-light); }

.sphere-strip-text p {
  color: rgba(255,255,255,0.72);
  font-size: 1rem;
  line-height: 1.72;
  max-width: 50ch;
}

.sphere-strip-facts {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  margin-top: 2rem;
}

.sphere-strip-fact {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.sphere-strip-fact-mark {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(176,133,66,0.18);
  border: 1px solid var(--gold);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 0.7rem;
  color: var(--gold-light);
  font-weight: 500;
}

.sphere-strip-fact-text {
  font-size: 0.95rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.6;
}

.sphere-strip-fact-text strong {
  color: var(--white);
  font-weight: 600;
}

/* ── Material / Engineering Banner ── */
.material-banner {
  padding: 0;
  background: var(--bone);
  overflow: hidden;
}

.material-banner-inner {
  display: grid;
  min-height: 420px;
}

@media (min-width: 768px) {
  .material-banner-inner { grid-template-columns: 1fr 1fr; min-height: 480px; }
}

.material-banner-visual {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  background: var(--charcoal);
}

.material-banner-visual img,
.material-banner-visual video {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0;
}

.material-banner-visual::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 60%, rgba(251,248,243,0.4) 100%);
  pointer-events: none;
}

@media (max-width: 767px) {
  .material-banner-visual::after {
    background: linear-gradient(180deg, transparent 60%, rgba(251,248,243,0.85) 100%);
  }
}

.material-banner-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3rem 2.5rem;
  background: var(--cream);
}

@media (min-width: 1100px) {
  .material-banner-content { padding: 4rem 3.5rem; }
}

.material-banner-content .h-eyebrow { display: block; margin-bottom: 1rem; }

.material-banner-content h2 { margin-bottom: 1.2rem; }

.material-banner-content p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 46ch;
}

.material-alloy-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.8rem;
}

.material-alloy-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--forest);
  letter-spacing: 0.04em;
}

.material-alloy-tag::before {
  content: "";
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

.hairfall-page .material-alloy-tag::before { background: var(--gold); }
.dandruff-page .material-alloy-tag::before { background: var(--green-fresh); }
.tech-page .material-alloy-tag::before     { background: var(--gold); }

/* ── Cleansing Stages Visual (Dandruff) ── */
.cleanse-stages {
  padding: 5rem 0;
  background: var(--cream);
}

.cleanse-stages-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .cleanse-stages-grid { grid-template-columns: repeat(3, 1fr); }
}

.cleanse-stage {
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line-soft);
  transition: transform 0.5s var(--ease), box-shadow 0.5s var(--ease);
}

.cleanse-stage:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.cleanse-stage-media {
  aspect-ratio: 3/4;
  overflow: hidden;
  position: relative;
  background: var(--sand);
}

.cleanse-stage-media img,
.cleanse-stage-media video {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1s var(--ease);
}

.cleanse-stage:hover .cleanse-stage-media img { transform: scale(1.06); }

.cleanse-stage-num {
  position: absolute;
  top: 1rem; left: 1rem;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 500;
  color: var(--green-fresh);
  z-index: 2;
}

.cleanse-stage-body {
  padding: 1.6rem 1.5rem 1.8rem;
}

.cleanse-stage-body .h-eyebrow {
  color: var(--green-fresh);
  display: block;
  margin-bottom: 0.5rem;
  font-size: 0.65rem;
}

.cleanse-stage-body h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.cleanse-stage-body p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ── Technology: Floating Device Composition ── */
.tech-device-float {
  padding: 5rem 0;
  background: var(--bone);
  overflow: hidden;
}

.tech-device-float-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 900px) {
  .tech-device-float-grid { grid-template-columns: 1.1fr 0.9fr; gap: 5rem; }
}

.tech-device-float-visual {
  position: relative;
}

.tech-device-float-frame {
  aspect-ratio: 4/5;
  border-radius: var(--r-xxl);
  overflow: hidden;
  background: var(--charcoal);
  box-shadow: 0 40px 100px rgba(0,0,0,0.18), 0 12px 30px rgba(0,0,0,0.10);
  position: relative;
}

.tech-device-float-frame img,
.tech-device-float-frame video {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0; z-index: 1;
}

/* Decorative ring */
.tech-device-float-ring {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 110%; height: 110%;
  border-radius: 50%;
  border: 1px solid rgba(176,133,66,0.22);
  pointer-events: none;
  z-index: 0;
}

/* Floating pill label */
.tech-device-float-pill {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
  background: rgba(19,28,22,0.86);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line-dark);
  border-radius: 100px;
  padding: 0.65rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
  z-index: 3;
  white-space: nowrap;
}

.tech-device-float-pill-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 0 10px var(--gold-light);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}

.tech-device-float-pill-text {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.9);
}

.tech-device-float-text .h-eyebrow { display: block; margin-bottom: 1rem; }
.tech-device-float-text h2 { margin-bottom: 1.3rem; }
.tech-device-float-text p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1.1rem;
  max-width: 48ch;
}

/* ── Alloy Comparison Cards (Technology page) ── */
.alloy-comparison {
  padding: 5rem 0;
  background: var(--cream);
}

.alloy-comparison-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
}

@media (min-width: 768px) { .alloy-comparison-grid { grid-template-columns: 1fr 1fr; gap: 2rem; } }

.alloy-card {
  border-radius: var(--r-xl);
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line-soft);
  transition: all 0.5s var(--ease);
  display: flex;
  flex-direction: column;
}

.alloy-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.alloy-card-media {
  aspect-ratio: 16/9;
  overflow: hidden;
  position: relative;
  background: var(--forest-deep);
}

.alloy-card-media img,
.alloy-card-media video {
  width: 100%; height: 100%; object-fit: cover;
  position: absolute; inset: 0; z-index: 1;
  transition: transform 1s var(--ease);
}

.alloy-card:hover .alloy-card-media img { transform: scale(1.06); }

.alloy-card-media::after {
  content: "";
  position: absolute; inset: 0; z-index: 2;
  background: linear-gradient(180deg, transparent 30%, rgba(0,0,0,0.6) 100%);
}

.alloy-card-media-label {
  position: absolute;
  bottom: 1.2rem; left: 1.5rem;
  z-index: 3;
}

.alloy-card-media-label .h-eyebrow { color: var(--gold-light); font-size: 0.65rem; }

.alloy-card-media-label h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--white);
  margin-top: 0.2rem;
  letter-spacing: -0.015em;
}

.alloy-card-body {
  padding: 1.8rem 1.7rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  flex: 1;
}

.alloy-card-body p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.65;
}

.alloy-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.alloy-card-tag {
  padding: 0.38rem 0.85rem;
  border-radius: 100px;
  background: var(--cream);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--forest);
  border: 1px solid var(--line-soft);
}

.alloy-card.hairfall-alloy .alloy-card-media { background: linear-gradient(135deg, var(--moss), var(--forest-deep)); }
.alloy-card.dandruff-alloy .alloy-card-media { background: linear-gradient(135deg, #0a1c15, #1a3a28); }

/* ── Product Action Strip (before FAQ) ── */
.product-action-strip {
  padding: 4rem 0;
  background: var(--bone);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}

.product-action-strip-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  align-items: flex-start;
}

@media (min-width: 768px) {
  .product-action-strip-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
  }
}

.product-action-strip-text h3 {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.7rem);
  font-weight: 400;
  margin-bottom: 0.4rem;
  letter-spacing: -0.015em;
}

.product-action-strip-text p {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
  max-width: 48ch;
}

.product-action-strip-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

/* Media placeholders for new sections */
.media-placeholder.dark {
  background: linear-gradient(135deg, var(--charcoal), var(--forest-deep));
  color: rgba(255,255,255,0.22);
}

.media-placeholder.green {
  background: linear-gradient(135deg, #0e2318, #1a3a28);
  color: rgba(255,255,255,0.22);
}

/* Responsive adjustments for new sections */
@media (max-width: 480px) {
  .product-spotlight-specs { grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
  .product-spotlight-badge { width: 72px; height: 72px; bottom: -0.75rem; right: -0.75rem; }
  .product-spotlight-badge-num { font-size: 1.1rem; }
  .tech-device-float-pill { padding: 0.5rem 1rem; font-size: 0.7rem; }
  .alloy-comparison-grid { grid-template-columns: 1fr; }
  .material-banner-inner { grid-template-columns: 1fr; }
}