/* ==========================================================================
   MR.KLEEN — Power Plus XENX
   Brand colors: Royal blue, red, yellow, white
   ========================================================================== */

:root {
  --navy-deep:   #030722;
  --navy:        #08124a;
  --navy-mid:    #0e1c66;

  --blue:        #1e3aa8;
  --blue-bright: #2d5cdb;
  --blue-glow:   #4ac8ff;
  --blue-soft:   #8ab8ff;

  --red:         #e8211e;
  --red-bright:  #ff3a36;
  --red-deep:    #b8120f;

  --yellow:      #ffd400;
  --yellow-deep: #f5a800;

  --white:       #ffffff;
  --text:        #eaf0ff;
  --text-mid:    #b8c4e8;
  --text-muted:  #7d8bbd;
  --text-faint:  #4a5589;

  --bg:          var(--navy-deep);
  --bg-elev:     #0a1340;
  --border:      rgba(138, 184, 255, .14);
  --border-soft: rgba(138, 184, 255, .08);

  --display: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:    'JetBrains Mono', ui-monospace, monospace;

  --maxw: 1320px;
  --pad:  clamp(20px, 4vw, 56px);

  --r-sm: 6px;
  --r-md: 14px;
  --r-lg: 24px;
  --r-pill: 999px;

  --t-fast: .25s;
  --t-med:  .45s;
  --ease:   cubic-bezier(.2,.7,.2,1);
}

/* ---------- RESET ---------- */
*,*::before,*::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  background-image:
    radial-gradient(ellipse 80% 60% at 80% 0%, rgba(74,200,255,.18), transparent 60%),
    radial-gradient(ellipse 70% 50% at 0% 100%, rgba(45,92,219,.18), transparent 60%);
  background-attachment: fixed;
}
img,svg { display: block; max-width: 100%; }
button { background: none; border: 0; color: inherit; font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }
input { font: inherit; }
ul, ol { list-style: none; }
::selection { background: var(--yellow); color: var(--navy-deep); }

/* ---------- UTILS ---------- */
.muted     { color: var(--text-mid); }
.max-60ch  { max-width: 60ch; }
.center    { text-align: center; }

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .26em;
  color: var(--yellow);
  text-transform: uppercase;
  font-weight: 500;
}

.display {
  font-family: var(--display);
  font-weight: 800;
  letter-spacing: -.025em;
  line-height: .95;
  font-size: clamp(40px, 7.5vw, 96px);
  color: var(--white);
}
.display em {
  font-style: normal;
  color: var(--yellow);
  font-weight: 800;
}
.display--md { font-size: clamp(32px, 4.5vw, 56px); line-height: 1.05; }
.display--sm { font-size: clamp(24px, 3vw, 36px); line-height: 1.1; font-weight: 700; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 16px 30px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  border-radius: var(--r-pill);
  border: 2px solid transparent;
  transition: all var(--t-fast) var(--ease);
  cursor: pointer;
  white-space: nowrap;
}
.btn--red {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
  box-shadow: 0 8px 24px -8px rgba(232,33,30,.55);
}
.btn--red:hover {
  background: var(--red-bright);
  border-color: var(--red-bright);
  transform: translateY(-2px);
  box-shadow: 0 14px 34px -10px rgba(232,33,30,.7);
}
.btn--yellow {
  background: var(--yellow);
  color: var(--navy-deep);
  border-color: var(--yellow);
  box-shadow: 0 8px 24px -8px rgba(255,212,0,.5);
}
.btn--yellow:hover {
  background: var(--white);
  border-color: var(--white);
  transform: translateY(-2px);
}
.btn--ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.3);
}
.btn--ghost:hover {
  background: rgba(255,255,255,.1);
  border-color: var(--white);
}
.btn--lg  { padding: 18px 36px; font-size: 14px; }
.btn--sm  { padding: 11px 20px; font-size: 11px; }
.btn--full { width: 100%; }

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 999px;
  color: var(--white);
  position: relative;
  transition: all var(--t-fast) var(--ease);
}
.icon-btn:hover { background: rgba(255,255,255,.08); color: var(--yellow); }

/* ---------- ANNOUNCE BAR ---------- */
.announce {
  background: var(--yellow);
  color: var(--navy-deep);
  overflow: hidden;
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .2em;
  padding: 9px 0;
  text-transform: uppercase;
}
.announce__track {
  display: inline-flex;
  gap: 36px;
  white-space: nowrap;
  animation: marquee 36s linear infinite;
  padding-left: 36px;
}
.announce__track .dot { color: var(--red); font-size: 8px; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- HEADER ---------- */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(3,7,34,.75);
  backdrop-filter: saturate(160%) blur(16px);
  -webkit-backdrop-filter: saturate(160%) blur(16px);
  border-bottom: 1px solid var(--border-soft);
  transition: padding var(--t-fast) var(--ease);
}
.header__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px var(--pad);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.header.is-scrolled .header__inner { padding: 10px var(--pad); }

.brand {
  display: inline-flex; align-items: center; gap: 12px;
  text-decoration: none;
}
.brand__mark {
  width: 44px; height: 44px;
  background: var(--blue);
  border: 2px solid var(--yellow);
  border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-weight: 900;
  color: var(--white);
  font-size: 22px;
  font-style: italic;
  letter-spacing: -.03em;
  box-shadow: 0 4px 14px rgba(30,58,168,.5);
}
.brand__text { display: flex; flex-direction: column; line-height: 1; }
.brand__name {
  font-family: var(--display);
  font-weight: 800;
  font-size: 19px;
  font-style: italic;
  color: var(--white);
  letter-spacing: -.01em;
}
.brand__name span { color: var(--yellow); }
.brand__tag {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .26em;
  color: var(--yellow);
  text-transform: uppercase;
  margin-top: 3px;
}

.nav {
  display: flex; align-items: center; gap: 30px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-mid);
}
.nav a {
  position: relative;
  padding: 8px 0;
  transition: color var(--t-fast) var(--ease);
}
.nav a::after {
  content: '';
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--yellow);
  transition: width var(--t-fast) var(--ease);
}
.nav a:hover { color: var(--white); }
.nav a:hover::after { width: 100%; }

.header__right {
  display: flex; align-items: center; gap: 8px;
}
.header__menu { display: none; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: clamp(640px, 92vh, 880px);
  padding: clamp(60px, 8vh, 100px) var(--pad) clamp(60px, 8vh, 100px);
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: '';
  position: absolute; inset: -10%; z-index: -2;
  background:
    radial-gradient(ellipse 70% 70% at 80% 50%, rgba(74,200,255,.35), transparent 55%),
    radial-gradient(ellipse 60% 60% at 20% 80%, rgba(30,58,168,.5), transparent 55%),
    linear-gradient(160deg, var(--navy-mid) 0%, var(--navy-deep) 100%);
}
.hero::after {
  content: '';
  position: absolute; inset: 0; z-index: -1;
  background-image:
    radial-gradient(circle, rgba(255,255,255,.08) 1px, transparent 1.5px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, #000, transparent 80%);
  pointer-events: none;
}

.hero__inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}

.hero__copy { display: flex; flex-direction: column; gap: 24px; }
.hero__badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px;
  background: rgba(255,212,0,.12);
  border: 1px solid rgba(255,212,0,.3);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--yellow);
  align-self: flex-start;
}
.hero__badge .pulse {
  width: 6px; height: 6px;
  background: var(--yellow);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--yellow);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: .6; }
}

.hero .display { color: var(--white); }
.hero__lede {
  font-size: clamp(15px, 1.2vw, 18px);
  color: var(--text-mid);
  max-width: 52ch;
  line-height: 1.6;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 8px; }

.hero__stats {
  margin-top: 30px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 26px;
  border-top: 1px solid var(--border-soft);
}
.hero__stat-num {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(28px, 3vw, 38px);
  color: var(--yellow);
  line-height: 1;
  margin-bottom: 6px;
}
.hero__stat-lbl {
  font-size: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--text-mid);
  font-weight: 500;
}

/* ---------- HERO PRODUCT VISUAL ---------- */
.hero__visual {
  position: relative;
  aspect-ratio: 1 / 1.05;
  display: flex; align-items: center; justify-content: center;
}
.hero__photo-glow {
  position: absolute; inset: 5% 5% 5% 5%;
  background:
    radial-gradient(ellipse 70% 70% at 50% 50%, rgba(74,200,255,.55), transparent 60%),
    radial-gradient(ellipse 50% 50% at 50% 80%, rgba(45,92,219,.4), transparent 60%);
  filter: blur(30px);
  z-index: 0;
  animation: glowPulse 5s ease-in-out infinite;
}
@keyframes glowPulse {
  0%, 100% { opacity: .7; transform: scale(1); }
  50%      { opacity: 1;  transform: scale(1.05); }
}
.hero__photo {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  display: flex; align-items: center; justify-content: center;
  filter: drop-shadow(0 30px 60px rgba(3,7,34,.7)) drop-shadow(0 0 40px rgba(74,200,255,.25));
}
.hero__photo img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 24px;
  mix-blend-mode: lighten;
}
.hero__photo::after {
  content: '';
  position: absolute;
  bottom: 4%;
  left: 18%; right: 18%;
  height: 30px;
  background: radial-gradient(ellipse 70% 100% at 50% 50%, rgba(74,200,255,.5), transparent 70%);
  filter: blur(14px);
  z-index: -1;
}

/* Splash bubbles */
.bubble {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.6), rgba(74,200,255,.15) 40%, transparent 70%);
  border: 1px solid rgba(255,255,255,.2);
  pointer-events: none;
  animation: float 7s ease-in-out infinite;
}
.bubble--1 { width: 18px; height: 18px; top: 18%; left: 12%; animation-delay: 0s; }
.bubble--2 { width: 28px; height: 28px; top: 8%; right: 18%; animation-delay: -2s; }
.bubble--3 { width: 14px; height: 14px; bottom: 30%; right: 8%; animation-delay: -4s; }
.bubble--4 { width: 10px; height: 10px; top: 42%; left: 6%; animation-delay: -1s; }
.bubble--5 { width: 22px; height: 22px; bottom: 14%; left: 18%; animation-delay: -3s; }
.bubble--6 { width: 8px; height: 8px; top: 60%; right: 22%; animation-delay: -5s; }
@keyframes float {
  0%, 100% { transform: translateY(0) translateX(0); }
  50% { transform: translateY(-18px) translateX(6px); }
}

/* ---------- BOTTLE (CSS replica of Mr.Kleen Toilet Bowl Cleaner) ---------- */
.bottle {
  position: relative;
  width: 240px;
  height: 480px;
  filter: drop-shadow(0 20px 40px rgba(3,7,34,.6));
}
/* Body */
.bottle__body {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 86%;
  background: linear-gradient(180deg,
    var(--blue-bright) 0%,
    var(--blue) 30%,
    var(--blue) 70%,
    #142a7a 100%);
  border-radius: 22px 22px 32px 32px / 30px 30px 32px 32px;
  box-shadow:
    inset 12px 0 24px -8px rgba(74,200,255,.4),
    inset -14px 0 30px -8px rgba(0,0,0,.5),
    inset 0 -20px 30px -10px rgba(0,0,0,.4);
}
.bottle__body::before {
  content: '';
  position: absolute;
  top: 8%; bottom: 8%;
  left: 14%;
  width: 5%;
  background: linear-gradient(180deg, rgba(255,255,255,.4), rgba(255,255,255,.05));
  border-radius: 50%;
  filter: blur(2px);
}
/* Neck (angled gooseneck) */
.bottle__neck {
  position: absolute;
  top: 4%;
  left: 22%;
  width: 36%;
  height: 16%;
  background: linear-gradient(135deg, var(--blue-bright), var(--blue) 60%, #142a7a);
  transform: skewX(-18deg);
  border-radius: 8px 8px 4px 4px;
  box-shadow: inset -6px 0 14px -4px rgba(0,0,0,.5);
}
/* Cap (red, angled) */
.bottle__cap {
  position: absolute;
  top: -2%;
  left: 16%;
  width: 44%;
  height: 14%;
  background: linear-gradient(180deg, var(--red-bright), var(--red) 50%, var(--red-deep));
  transform: skewX(-18deg);
  border-radius: 14px 14px 4px 4px;
  box-shadow:
    inset 4px 0 10px rgba(255,255,255,.25),
    inset -4px 0 10px rgba(0,0,0,.3),
    inset 0 -2px 6px rgba(0,0,0,.3);
}
.bottle__cap::after {
  content: '';
  position: absolute;
  top: 30%; bottom: 0;
  left: 0; right: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0 4px,
    rgba(0,0,0,.15) 4px 5px
  );
  border-radius: 0 0 4px 4px;
}
/* Label */
.bottle__label {
  position: absolute;
  top: 26%;
  left: 6%;
  right: 6%;
  bottom: 10%;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  border-radius: 10px;
  display: flex; flex-direction: column; align-items: center;
  padding: 8% 6%;
  text-align: center;
  overflow: hidden;
  box-shadow: inset 0 0 30px rgba(0,0,0,.2);
  container-type: inline-size;
}
.label__size {
  position: absolute;
  top: 8%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--red);
  color: var(--white);
  font-family: var(--display);
  font-weight: 800;
  font-style: italic;
  font-size: 13cqw;
  padding: 1.5% 8%;
  border-radius: 4px 4px 0 0;
  letter-spacing: -.02em;
}
.label__brand {
  margin-top: 22%;
  font-family: var(--display);
  font-style: italic;
  font-weight: 800;
  color: var(--white);
  font-size: 22cqw;
  letter-spacing: -.04em;
  line-height: 1;
}
.label__brand-dot { color: var(--white); }
.label__brand-name { color: var(--white); }
.label__brand-name b { color: var(--yellow); font-weight: 800; }

.label__sub {
  margin-top: 4%;
  display: inline-flex; align-items: center; gap: 4%;
  font-family: var(--display);
  font-weight: 800;
  color: var(--white);
  font-size: 7cqw;
  letter-spacing: -.01em;
}
.label__sub-power {
  background: var(--white);
  color: var(--red);
  padding: 1% 4%;
  border-radius: 3px;
  font-style: italic;
}
.label__sub-xenx {
  color: var(--yellow);
  font-style: italic;
}
.label__title {
  margin-top: 5%;
  font-family: var(--display);
  font-weight: 900;
  color: var(--red);
  font-size: 18cqw;
  background: var(--white);
  padding: 2% 8%;
  letter-spacing: -.02em;
  line-height: 1;
}
.label__sub-title {
  margin-top: 1%;
  background: var(--white);
  color: var(--blue);
  padding: 1% 8%;
  font-family: var(--display);
  font-weight: 800;
  font-size: 8cqw;
  letter-spacing: .02em;
}
.label__features {
  margin-top: 5%;
  font-size: 5cqw;
  color: var(--white);
  font-weight: 500;
  line-height: 1.5;
  text-align: center;
}
.label__features div::before {
  content: '✓ ';
  color: var(--yellow);
  font-weight: 700;
}
.label__shield {
  position: absolute;
  bottom: 18%;
  right: 6%;
  width: 28%;
  aspect-ratio: 1;
  background: radial-gradient(circle at 35% 35%, var(--yellow), var(--yellow-deep));
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  font-family: var(--display);
  font-weight: 800;
  font-size: 5.5cqw;
  color: var(--red);
  line-height: 1;
  padding: 4%;
  box-shadow: 0 4px 10px rgba(0,0,0,.4);
  transform: rotate(-8deg);
  border: 2px solid var(--white);
}
.label__volume {
  position: absolute;
  bottom: 4%;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--display);
  font-weight: 800;
  color: var(--white);
  font-size: 9cqw;
  letter-spacing: .02em;
}

/* Bottle base shadow */
.bottle__shadow {
  position: absolute;
  bottom: -8%;
  left: 5%; right: 5%;
  height: 8%;
  background: radial-gradient(ellipse 70% 100% at 50% 50%, rgba(74,200,255,.35), transparent 70%);
  filter: blur(8px);
  z-index: -1;
}

/* Smaller bottle variant for product cards */
.bottle--sm { width: 180px; height: 360px; }
.bottle--xs { width: 140px; height: 280px; }

/* ---------- SECTION ---------- */
.section {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: clamp(70px, 10vh, 120px) var(--pad);
}
.section__head {
  display: flex; flex-direction: column; gap: 14px;
  margin-bottom: clamp(40px, 6vh, 70px);
  max-width: 70ch;
}
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; align-items: center; }

/* ---------- PRODUCT SHOWCASE ---------- */
.products {
  position: relative;
}
.products__bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(30,58,168,.25), transparent 60%);
  pointer-events: none;
  z-index: -1;
}
.products__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.product-card {
  position: relative;
  background: linear-gradient(165deg, rgba(30,58,168,.25), rgba(8,18,74,.4));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 40px 32px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  overflow: hidden;
  transition: all var(--t-med) var(--ease);
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 50% at 100% 50%, rgba(74,200,255,.18), transparent 60%);
  pointer-events: none;
}
.product-card:hover {
  border-color: rgba(255,212,0,.4);
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -30px rgba(74,200,255,.3);
}
.product-card__info { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 14px; }
.product-card__tag {
  display: inline-flex; align-self: flex-start;
  background: var(--yellow);
  color: var(--navy-deep);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .2em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: 4px;
}
.product-card__name {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(22px, 2vw, 28px);
  color: var(--white);
  line-height: 1.1;
  letter-spacing: -.01em;
}
.product-card__name span { color: var(--yellow); font-style: italic; }
.product-card__desc { color: var(--text-mid); font-size: 14px; max-width: 32ch; }
.product-card__features {
  display: flex; flex-direction: column; gap: 6px;
  font-size: 13px;
  color: var(--text-mid);
}
.product-card__features li { display: flex; align-items: center; gap: 8px; }
.product-card__features li::before {
  content: '';
  width: 14px; height: 14px;
  background: var(--yellow);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M5 12l5 5L20 7' stroke='%23000' stroke-width='3' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path d='M5 12l5 5L20 7' stroke='%23000' stroke-width='3' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>") center/contain no-repeat;
  flex-shrink: 0;
}
.product-card__priceRow {
  display: flex; align-items: baseline; gap: 14px;
  margin-top: 6px;
  padding-top: 16px;
  border-top: 1px solid var(--border-soft);
}
.product-card__price {
  font-family: var(--display);
  font-weight: 800;
  font-size: 26px;
  color: var(--white);
}
.product-card__size {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--yellow);
}
.product-card__cta { margin-top: 8px; }
.product-card__visual {
  position: relative;
  display: flex; align-items: center; justify-content: center;
  z-index: 1;
  min-width: 200px;
}
.product-card__visual::before {
  content: '';
  position: absolute;
  inset: 10% 5%;
  background: radial-gradient(ellipse 65% 65% at 50% 50%, rgba(74,200,255,.5), transparent 65%);
  filter: blur(28px);
  z-index: -1;
}
.product-card__img {
  width: 200px;
  height: auto;
  max-height: 320px;
  object-fit: contain;
  border-radius: 14px;
  filter: drop-shadow(0 20px 30px rgba(3,7,34,.7));
  transition: transform var(--t-med) var(--ease);
  mix-blend-mode: lighten;
}
.product-card__img--lg { width: 240px; max-height: 380px; }
.product-card:hover .product-card__img { transform: translateY(-6px) scale(1.03); }

/* ==========================================================================
   RANGE — Complete Mr.Kleen line
   ========================================================================== */
.range__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.range-card {
  background: linear-gradient(180deg, rgba(30,58,168,.18), rgba(8,18,74,.45));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  transition: all var(--t-med) var(--ease);
}
.range-card:hover {
  border-color: rgba(255,212,0,.4);
  transform: translateY(-6px);
  box-shadow: 0 30px 60px -30px rgba(74,200,255,.3);
}

.range-card__media {
  position: relative;
  aspect-ratio: 1 / 1;
  display: flex; align-items: center; justify-content: center;
  background:
    radial-gradient(ellipse 60% 60% at 50% 60%, rgba(74,200,255,.25), transparent 65%),
    linear-gradient(160deg, #142a7a, #08124a);
  overflow: hidden;
}
.range-card__media::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,.1) 1px, transparent 1.5px);
  background-size: 22px 22px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, #000, transparent 75%);
  pointer-events: none;
}
.range-card__chip {
  position: absolute;
  top: 16px; left: 16px;
  background: var(--yellow);
  color: var(--navy-deep);
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 4px;
  z-index: 2;
}
.range-card[data-tint="yellow"] .range-card__chip { background: var(--red); color: var(--white); }
.range-card[data-tint="orange"] .range-card__chip { background: var(--white); color: var(--red); }

.range-card__body {
  padding: 22px 22px 26px;
  display: flex; flex-direction: column; gap: 10px;
  border-top: 1px solid var(--border-soft);
  flex: 1;
}
.range-card__body h3 {
  font-family: var(--display);
  font-size: 19px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -.01em;
  line-height: 1.2;
}
.range-card__body p {
  color: var(--text-mid);
  font-size: 13.5px;
  line-height: 1.5;
}
.range-card__foot {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border-soft);
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.range-card__price {
  font-family: var(--display);
  font-weight: 800;
  font-size: 22px;
  color: var(--white);
}
.range-card__size {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--yellow);
}

/* ---------- MINI BOTTLE (CSS-built, for range cards) ---------- */
.mini-bottle {
  position: relative;
  width: 110px;
  height: 220px;
  filter: drop-shadow(0 16px 24px rgba(0,0,0,.5));
  transition: transform var(--t-med) var(--ease);
  z-index: 1;
}
.range-card:hover .mini-bottle { transform: translateY(-6px) rotate(-2deg); }

.mini-bottle__cap {
  position: absolute;
  top: 0; left: 50%; transform: translateX(-50%);
  width: 50%; height: 14%;
  background: linear-gradient(180deg, var(--red-bright), var(--red-deep));
  border-radius: 8px 8px 3px 3px;
  box-shadow:
    inset 4px 0 8px rgba(255,255,255,.2),
    inset -4px 0 8px rgba(0,0,0,.3);
  z-index: 2;
}
.mini-bottle__cap--blue { background: linear-gradient(180deg, var(--blue-bright), var(--blue)); }
.mini-bottle__cap--white { background: linear-gradient(180deg, #fff, #e0e0e0); }
.mini-bottle__cap--red { background: linear-gradient(180deg, var(--red-bright), var(--red-deep)); }

.mini-bottle__label {
  position: absolute;
  top: 14%; left: 0; right: 0; bottom: 0;
  background: linear-gradient(180deg, var(--blue-bright), var(--blue));
  border-radius: 14px 14px 22px 22px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center;
  padding: 12px 8px;
  gap: 6px;
  font-family: var(--display);
  color: var(--white);
  box-shadow: inset 0 0 22px rgba(0,0,0,.3);
  overflow: hidden;
}
.mini-bottle__label::before {
  content: '';
  position: absolute;
  top: 8%; bottom: 12%;
  left: 12%;
  width: 4px;
  background: linear-gradient(180deg, rgba(255,255,255,.4), rgba(255,255,255,.05));
  border-radius: 50%;
  filter: blur(1px);
}
.mini-bottle__label > span {
  font-style: italic;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: -.02em;
}
.mini-bottle__label > span b { color: var(--yellow); font-weight: 800; }
.mini-bottle__label > strong {
  background: var(--white);
  color: var(--red);
  padding: 2px 9px;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: -.02em;
}
.mini-bottle__label > em {
  background: var(--white);
  color: var(--blue);
  padding: 1px 8px;
  font-style: normal;
  font-weight: 700;
  font-size: 9px;
  letter-spacing: .04em;
  text-transform: uppercase;
}

/* Tint variants */
.mini-bottle--blue   .mini-bottle__label { background: linear-gradient(180deg, var(--blue-bright), var(--blue)); }
.mini-bottle--cyan   .mini-bottle__label { background: linear-gradient(180deg, #4ac8ff, #1a7cc4); }
.mini-bottle--green  .mini-bottle__label { background: linear-gradient(180deg, #2dc46e, #0f7a3f); }
.mini-bottle--yellow .mini-bottle__label { background: linear-gradient(180deg, #ffd400, #d99100); color: var(--navy-deep); }
.mini-bottle--yellow .mini-bottle__label > span { color: var(--blue); }
.mini-bottle--yellow .mini-bottle__label > span b { color: var(--red); }
.mini-bottle--white  .mini-bottle__label {
  background: linear-gradient(180deg, #ffffff, #d0d8e8);
  color: var(--blue);
}
.mini-bottle--white  .mini-bottle__label > span { color: var(--blue); }
.mini-bottle--white  .mini-bottle__label > span b { color: var(--red); }
.mini-bottle--white  .mini-bottle__label > strong { background: var(--red); color: var(--white); }
.mini-bottle--white  .mini-bottle__label > em { background: var(--blue); color: var(--white); }
.mini-bottle--orange .mini-bottle__label { background: linear-gradient(180deg, #ff9a3c, #d65500); }

/* ---------- FEATURES ---------- */
.features {
  background: linear-gradient(180deg, transparent, rgba(8,18,74,.5), transparent);
  position: relative;
}
.features__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.feature {
  background: rgba(8,18,74,.4);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 32px 26px;
  display: flex; flex-direction: column; gap: 14px;
  transition: all var(--t-fast) var(--ease);
}
.feature:hover {
  border-color: rgba(255,212,0,.3);
  background: rgba(8,18,74,.7);
  transform: translateY(-4px);
}
.feature__icon {
  width: 52px; height: 52px;
  background: linear-gradient(160deg, var(--blue-bright), var(--blue));
  border: 2px solid var(--yellow);
  border-radius: 14px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--yellow);
  margin-bottom: 6px;
}
.feature__title {
  font-family: var(--display);
  font-weight: 700;
  font-size: 19px;
  color: var(--white);
  line-height: 1.2;
}
.feature__desc { color: var(--text-mid); font-size: 13.5px; line-height: 1.55; }

/* ---------- ACTIVE SHIELD ---------- */
.shield {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 80px);
  align-items: center;
}
.shield__visual {
  position: relative;
  aspect-ratio: 1;
  max-width: 480px;
  margin: 0 auto;
  display: flex; align-items: center; justify-content: center;
}
.shield__visual::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(circle, rgba(74,200,255,.25), transparent 60%);
  filter: blur(30px);
}
.shield__badge {
  position: relative;
  width: 80%;
  aspect-ratio: 1;
  background: radial-gradient(circle at 35% 35%, var(--yellow), var(--yellow-deep) 70%, #d99100);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  font-family: var(--display);
  color: var(--red);
  box-shadow:
    0 30px 60px -20px rgba(255,212,0,.4),
    inset -10px -10px 30px rgba(0,0,0,.15),
    inset 10px 10px 30px rgba(255,255,255,.2);
  border: 6px solid var(--white);
  transform: rotate(-6deg);
  animation: rotateSlow 28s linear infinite;
}
@keyframes rotateSlow { to { transform: rotate(354deg); } }
.shield__badge::before {
  content: '';
  position: absolute; inset: 8%;
  border: 2px dashed rgba(232,33,30,.4);
  border-radius: 50%;
}
.shield__badge-inner {
  display: flex; flex-direction: column; gap: 4px;
  font-style: italic;
}
.shield__badge-inner span:first-child {
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1;
}
.shield__badge-inner span:nth-child(2) {
  font-size: clamp(28px, 4.5vw, 56px);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: 1;
}
.shield__badge-inner span:last-child {
  font-size: clamp(13px, 1.8vw, 22px);
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--navy-deep);
  margin-top: 4px;
  font-style: normal;
}
.shield__copy { display: flex; flex-direction: column; gap: 22px; }
.shield__list {
  display: flex; flex-direction: column; gap: 14px;
  margin-top: 8px;
}
.shield__list li {
  display: flex; gap: 16px;
  padding: 14px 16px;
  background: rgba(8,18,74,.4);
  border-left: 3px solid var(--yellow);
  border-radius: 4px;
}
.shield__list li strong { color: var(--white); display: block; margin-bottom: 4px; font-weight: 700; }
.shield__list li span { color: var(--text-mid); font-size: 14px; }

/* ---------- HOW TO USE ---------- */
.how {
  position: relative;
  background: linear-gradient(180deg, transparent, rgba(30,58,168,.18), transparent);
}
.how__steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}
.how__step {
  position: relative;
  text-align: center;
  padding: 32px 24px;
  background: rgba(8,18,74,.4);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
}
.how__num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 60px; height: 60px;
  font-family: var(--display);
  font-size: 26px;
  font-weight: 800;
  color: var(--navy-deep);
  background: var(--yellow);
  border-radius: 50%;
  margin-bottom: 16px;
  box-shadow: 0 8px 20px -6px rgba(255,212,0,.5);
}
.how__step h3 {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.how__step p { color: var(--text-mid); font-size: 14px; max-width: 28ch; margin: 0 auto; }

/* ---------- TESTIMONIALS ---------- */
.quotes__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.quote {
  background: rgba(8,18,74,.5);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 30px 28px;
  display: flex; flex-direction: column; gap: 18px;
  transition: all var(--t-fast) var(--ease);
}
.quote:hover {
  border-color: rgba(255,212,0,.3);
  transform: translateY(-3px);
}
.quote__stars { color: var(--yellow); letter-spacing: 3px; font-size: 14px; }
.quote blockquote {
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--text);
  font-style: italic;
}
.quote figcaption {
  display: flex; align-items: center; gap: 12px;
  margin-top: 4px;
  padding-top: 18px;
  border-top: 1px solid var(--border-soft);
}
.quote__avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-bright), var(--red));
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--display);
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
  flex-shrink: 0;
}
.quote__name { font-weight: 600; color: var(--white); font-size: 14px; }
.quote__role { font-size: 12px; color: var(--text-muted); }

/* ---------- WHERE TO BUY ---------- */
.buy {
  background: linear-gradient(160deg, rgba(30,58,168,.4), rgba(8,18,74,.6));
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: clamp(48px, 8vh, 80px) clamp(28px, 5vw, 64px);
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 20px;
  position: relative;
  overflow: hidden;
}
.buy::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 0%, rgba(74,200,255,.2), transparent 70%);
  pointer-events: none;
}
.buy__logos {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px;
  margin: 14px 0 22px;
  position: relative; z-index: 1;
}
.buy__logo {
  background: rgba(255,255,255,.06);
  border: 1px solid var(--border);
  padding: 14px 22px;
  border-radius: 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 15px;
  color: var(--white);
  letter-spacing: .02em;
  transition: all var(--t-fast) var(--ease);
}
.buy__logo:hover {
  border-color: var(--yellow);
  background: rgba(255,212,0,.1);
}
.buy__cta { margin-top: 6px; position: relative; z-index: 1; }

/* ---------- FOOTER ---------- */
.footer {
  background: var(--navy-deep);
  border-top: 1px solid var(--border-soft);
  padding: clamp(60px, 10vh, 100px) var(--pad) 24px;
  margin-top: 60px;
}
.footer__top {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 50px;
  border-bottom: 1px solid var(--border-soft);
}
.footer__col { display: flex; flex-direction: column; gap: 12px; }
.footer__col--brand { gap: 20px; }
.footer__col--brand p { max-width: 38ch; color: var(--text-mid); }
.footer__col h4 {
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  color: var(--yellow);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: .1em;
}
.footer__col a {
  color: var(--text-mid);
  font-size: 14px;
  transition: color var(--t-fast) var(--ease);
}
.footer__col a:hover { color: var(--white); }

.socials { display: flex; gap: 10px; }
.socials a {
  width: 40px; height: 40px;
  display: inline-flex; align-items: center; justify-content: center;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--white);
  transition: all var(--t-fast) var(--ease);
}
.socials a:hover {
  border-color: var(--yellow);
  background: var(--yellow);
  color: var(--navy-deep);
}

.footer__bottom {
  max-width: var(--maxw);
  margin: 0 auto;
  padding-top: 22px;
  display: flex; justify-content: space-between; align-items: center; gap: 20px;
  font-size: 12.5px;
  color: var(--text-muted);
  flex-wrap: wrap;
}
.footer__pay { display: inline-flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pay-pill {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: .15em;
  padding: 5px 9px;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text-mid);
}

/* ---------- MOBILE MENU ---------- */
.mmenu {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(3,7,34,.96);
  backdrop-filter: blur(20px);
  display: flex;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--t-fast) var(--ease);
}
.mmenu.is-open { pointer-events: auto; opacity: 1; }
.mmenu__inner {
  margin: auto;
  text-align: center;
  display: flex; flex-direction: column; gap: 36px; align-items: center;
  padding: 40px;
}
.mmenu__close { position: absolute; top: 22px; right: 22px; width: 44px; height: 44px; }
.mmenu nav {
  display: flex; flex-direction: column; gap: 22px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 32px;
  color: var(--white);
}
.mmenu nav a:hover { color: var(--yellow); }

/* ---------- REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.is-in { opacity: 1; transform: translateY(0); }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .hero__inner { grid-template-columns: 1fr; gap: 50px; }
  .hero__visual { max-width: 480px; margin: 0 auto; }
  .features__grid { grid-template-columns: repeat(2, 1fr); }
  .products__grid { grid-template-columns: 1fr; }
  .range__grid { grid-template-columns: repeat(2, 1fr); }
  .shield { grid-template-columns: 1fr; gap: 40px; }
  .how__steps { grid-template-columns: 1fr; }
  .quotes__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 720px) {
  .nav { display: none; }
  .header__menu { display: inline-flex; }
  .brand__text { display: none; }
  .hero__stats { grid-template-columns: 1fr; gap: 14px; }
  .features__grid { grid-template-columns: 1fr; }
  .product-card { grid-template-columns: 1fr; text-align: center; }
  .product-card__info { align-items: center; }
  .product-card__features li { justify-content: center; }
  .range__grid { grid-template-columns: 1fr; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; align-items: flex-start; }
}