/* Custom Properties - High-End Clinical/Apple-style Aesthetic */
:root {
  --primary: #0071e3;
  --primary-dark: #00449e;
  --primary-glow: rgba(0, 113, 227, 0.3);
  --secondary: #42a5f5;
  --dark: #1d1d1f;
  --dark-light: #424245;
  --light: #f5f5f7;
  --white: #ffffff;
  --text: #1d1d1f;
  --text-light: #86868b;
  --border: #d2d2d7;
}

/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background-color: var(--light); color: var(--text); line-height: 1.6; overflow-x: hidden; font-weight: 400;}
a { text-decoration: none; color: inherit; }

/* Layout */
.container { width: 90%; max-width: 1100px; margin: 0 auto; }
.section { padding: 100px 0; }
.text-center { text-align: center; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2.5rem; }
.bg-light { background-color: var(--white); }
.bg-dark { background-color: var(--dark); }
.text-white { color: var(--white); }
.text-muted { color: var(--text-light); }
.text-sm { font-size: 0.875rem; }

/* Typography */
h1, h2, h3, h4 { color: var(--dark); line-height: 1.15; font-weight: 700; letter-spacing: -0.02em;}
.text-white h1, .text-white h2, .text-white h3 { color: var(--white); }
h1 { font-size: clamp(2.5rem, 5vw, 4.2rem); letter-spacing: -0.04em; margin-bottom: 1rem; font-weight: 900;}
h2 { font-size: clamp(2rem, 3.5vw, 2.5rem); margin-bottom: 1rem; }
h3 { font-size: 1.25rem; margin-bottom: 0.5rem; }
h4 { font-size: 1.15rem; margin-bottom: 0.5rem; color: var(--primary-dark); padding-right: 20px;}
.text-gradient { background: linear-gradient(135deg, #0071e3, #42a5f5); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* Components */
.btn { display: inline-block; padding: 0.75rem 1.5rem; border-radius: 50px; font-weight: 600; transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1); text-align: center; cursor: pointer; }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: var(--white); box-shadow: 0 8px 16px var(--primary-glow); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 20px var(--primary-glow); }
.btn-outline { border: 1.5px solid var(--border); color: var(--dark); background: transparent; }
.btn-outline:hover { border-color: var(--dark); background: var(--dark); color: var(--white); }
.btn-lg { padding: 1rem 2rem; font-size: 1.05rem; }

.badge { display: inline-block; padding: 0.35rem 1rem; border-radius: 50px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; background: rgba(0, 113, 227, 0.1); color: var(--primary); margin-bottom: 1.5rem; border: 1px solid rgba(0, 113, 227, 0.2);}
.badge-outline { background: transparent; border: 1px solid rgba(255,255,255,0.2); color: var(--primary); }

/* Navigation */
.navbar { position: fixed; top: 0; width: 100%; background: rgba(245, 245, 247, 0.85); backdrop-filter: saturate(180%) blur(20px); border-bottom: 1px solid rgba(0,0,0,0.05); z-index: 100; transition: all 0.3s ease; }
.nav-content { display: flex; justify-content: space-between; align-items: center; min-height: 86px; padding-top: 0.45rem; padding-bottom: 0.45rem; }
.logo { display: flex; align-items: center; gap: 0.75rem; color: var(--dark); }
.logo-mark { background: linear-gradient(135deg, #0071e3, #42a5f5); color: var(--white); height: 40px; width: 40px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 1rem; font-weight: 900; letter-spacing: -0.5px;}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-size: 1.3rem; font-weight: 800; letter-spacing: -0.5px; color: var(--dark); }
.logo-text small { font-size: 0.7rem; font-weight: 700; color: var(--primary); text-transform: uppercase; letter-spacing: 1.2px; margin-top: 2px;}
.logo-sponsor { position: relative; display: inline-block; width: fit-content; margin-top: 0.25rem; overflow: hidden; font-size: 0.68rem; font-weight: 900; letter-spacing: 0.7px; text-transform: uppercase; background: linear-gradient(90deg, #737373 0%, #111827 18%, #d7dde8 42%, #0071e3 55%, #f8fbff 68%, #1d1d1f 88%); background-size: 220% 100%; -webkit-background-clip: text; background-clip: text; color: transparent; animation: metallicSweep 3.2s ease-in-out infinite; white-space: nowrap; }
.logo-sponsor::after { content: ""; position: absolute; inset: -20% auto -20% -40%; width: 34%; transform: skewX(-24deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,0.85), transparent); animation: sponsorStreak 3.2s ease-in-out infinite; }

.nav-links { display: flex; gap: 1.35rem; align-items: center; }
.nav-links a { font-weight: 600; font-size: 0.88rem; color: var(--text); transition: color 0.3s; white-space: nowrap; }
.nav-links a:hover { color: var(--primary); }

.mobile-menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 18px;
  color: #ffffff;
  background: radial-gradient(circle at 25% 15%, #78c8ff 0%, #0071e3 42%, #00449e 100%);
  box-shadow: 0 14px 30px rgba(0, 113, 227, 0.28);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.mobile-menu-toggle:hover { transform: translateY(-1px) rotate(-2deg); box-shadow: 0 18px 34px rgba(0, 113, 227, 0.34); }
.hamburger-line {
  width: 22px;
  height: 2.5px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.navbar.menu-open .hamburger-line:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.navbar.menu-open .hamburger-line:nth-child(2) { opacity: 0; }
.navbar.menu-open .hamburger-line:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }


/* Hero Area */
.hero { position: relative; padding: 160px 0 100px; overflow: hidden; background: linear-gradient(180deg, #ffffff 0%, var(--light) 100%);}
.hero-bg-glow { position: absolute; top: -20%; right: -10%; width: 600px; height: 600px; background: radial-gradient(circle, var(--primary-glow) 0%, transparent 70%); border-radius: 50%; z-index: -1; filter: blur(40px);}
.hero-grid { display: grid; grid-template-columns: 1.2fr 0.95fr; gap: 4rem; align-items: center; }
.hero-sub { font-size: 1.15rem; margin-bottom: 1rem; color: var(--text-light); }
.hero-sub strong { color: var(--text); font-weight: 600;}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-proof { align-self: stretch; display: flex; align-items: center; }
.quote-panel {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-radius: 34px;
  background: linear-gradient(145deg, #ffffff 0%, #f5f9ff 56%, #eef6ff 100%);
  border: 1px solid rgba(0, 113, 227, 0.16);
  box-shadow: 0 28px 60px rgba(0, 44, 92, 0.12), inset 0 1px 0 rgba(255,255,255,0.9);
}
.quote-panel::before {
  content: "“";
  position: absolute;
  top: -2.7rem;
  right: 1.2rem;
  color: rgba(0, 113, 227, 0.1);
  font-size: 13rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.08em;
}
.quote-kicker { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 0.5rem; color: var(--primary); font-size: 0.75rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 1.2rem; }
.quote-kicker::before { content: ""; width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--primary); box-shadow: 0 0 0 6px rgba(0, 113, 227, 0.1); }
.quote-panel blockquote { position: relative; z-index: 1; margin: 0; color: var(--dark); font-size: clamp(1.85rem, 3vw, 2.9rem); line-height: 1.02; letter-spacing: -0.05em; font-weight: 900; }
.quote-context { position: relative; z-index: 1; margin: 1.2rem 0 1.4rem; color: var(--text-light); font-size: 1rem; line-height: 1.6; }
.quote-source { position: relative; z-index: 1; color: var(--primary); font-weight: 800; font-size: 0.95rem; }
.quote-source:hover { color: var(--primary-dark); }

/* Product Spotlight */
.product-spotlight-section { position: relative; overflow: hidden; background: #ffffff; padding: 96px 0 104px; isolation: isolate; }
.product-spotlight-section::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 15% 20%, rgba(0, 113, 227, 0.16), transparent 30%), radial-gradient(circle at 82% 18%, rgba(66, 165, 245, 0.18), transparent 26%), linear-gradient(180deg, #ffffff 0%, #f8fbff 100%); z-index: -2; }
.product-shine { position: absolute; top: -35%; left: -20%; width: 46%; height: 170%; transform: rotate(18deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,0.9), transparent); filter: blur(4px); opacity: 0.68; animation: sectionStreak 5.5s ease-in-out infinite; z-index: -1; }
.product-spotlight-grid { display: grid; grid-template-columns: 1fr; gap: clamp(1.5rem, 4vw, 3rem); align-items: center; }
.product-copy { width: 100%; text-align: center; }
.product-chip { background: rgba(0, 113, 227, 0.10); box-shadow: 0 10px 30px rgba(0, 113, 227, 0.10); }
.product-copy h2 { max-width: 980px; margin-left: auto; margin-right: auto; font-size: clamp(2.35rem, 5vw, 4.35rem); letter-spacing: -0.055em; }
.product-lede { max-width: 820px; margin: 0 auto; color: var(--text-light); font-size: clamp(1.08rem, 2vw, 1.25rem); line-height: 1.65; }
.product-lede strong { color: var(--dark); }
.product-badges { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.8rem; max-width: 880px; margin: 2rem auto; }
.product-badges div { position: relative; overflow: hidden; min-height: 112px; padding: 1.15rem; border-radius: 22px; background: rgba(255,255,255,0.84); border: 1px solid rgba(0, 113, 227, 0.16); box-shadow: 0 18px 38px rgba(0, 44, 92, 0.08), inset 0 1px 0 rgba(255,255,255,0.95); }
.product-badges div::after { content: ""; position: absolute; inset: 0; background: linear-gradient(125deg, transparent 15%, rgba(255,255,255,0.8) 34%, transparent 52%); transform: translateX(-120%); animation: badgeGleam 4.2s ease-in-out infinite; }
.product-badges span { display: inline-grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 14px; margin-bottom: 0.75rem; color: #ffffff; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); font-size: 0.72rem; font-weight: 900; letter-spacing: 0.5px; box-shadow: 0 10px 20px var(--primary-glow); }
.product-badges strong { position: relative; z-index: 1; display: block; color: var(--dark); font-size: 0.95rem; line-height: 1.25; }
.mct-callout { position: relative; overflow: hidden; max-width: 920px; margin: 0 auto; padding: clamp(1.4rem, 3vw, 2rem); border-radius: 28px; color: #ffffff; background: radial-gradient(circle at 18% 15%, rgba(66,165,245,0.65), transparent 32%), linear-gradient(135deg, #071f43 0%, #0071e3 48%, #0a0f1f 100%); box-shadow: 0 24px 60px rgba(0, 71, 158, 0.24); }
.mct-callout::after { content: "C10"; position: absolute; right: -0.2rem; bottom: -1.8rem; color: rgba(255,255,255,0.12); font-size: clamp(5rem, 13vw, 8.5rem); line-height: 1; font-weight: 900; letter-spacing: -0.08em; }
.mct-callout span { position: relative; z-index: 1; display: block; margin-bottom: 0.5rem; color: #d7ebff; font-size: 0.78rem; font-weight: 900; text-transform: uppercase; letter-spacing: 1.2px; }
.mct-callout p { position: relative; z-index: 1; margin: 0; color: rgba(255,255,255,0.88); font-size: 1.03rem; line-height: 1.65; }
.mct-callout strong { color: #ffffff; }
.product-cta { margin-top: 2rem; box-shadow: 0 18px 34px rgba(0, 113, 227, 0.28); }
.product-transition { max-width: 760px; margin: 1.5rem auto 0; color: var(--text-light); font-weight: 700; }
.product-visual { display: flex; justify-content: center; margin: clamp(1.75rem, 4vw, 2.75rem) auto; }
.product-visual-open { width: min(100%, 1040px); }
.product-stage { position: relative; width: 100%; min-height: clamp(560px, 62vw, 700px); display: flex; align-items: center; justify-content: flex-start; overflow: visible; }
.product-halo { position: absolute; left: clamp(2rem, 10vw, 10rem); top: 50%; width: clamp(320px, 46vw, 560px); height: clamp(320px, 46vw, 560px); border-radius: 50%; background: radial-gradient(circle, rgba(0,113,227,0.28), rgba(66,165,245,0.16) 34%, transparent 68%); filter: blur(10px); transform: translate(-50%, -50%); animation: pulseHalo 3.8s ease-in-out infinite; }
.product-bottle { position: relative; z-index: 1; width: clamp(420px, 58vw, 680px); max-width: none; max-height: none; margin-left: clamp(-4.5rem, -6vw, -2rem); object-fit: contain; filter: drop-shadow(0 34px 38px rgba(0, 44, 92, 0.28)); animation: floatSlow 6s ease-in-out infinite alternate; }
.product-property-cloud { position: absolute; inset: 0 0 0 auto; z-index: 2; width: min(48%, 480px); pointer-events: none; }
.property-card { position: absolute; display: flex; align-items: center; gap: 0.85rem; min-width: min(100%, 315px); padding: 0.95rem 1.05rem; border-radius: 999px; text-align: left; background: rgba(255,255,255,0.88); border: 1px solid rgba(0, 113, 227, 0.18); box-shadow: 0 20px 42px rgba(0, 44, 92, 0.13), inset 0 1px 0 rgba(255,255,255,0.95); backdrop-filter: blur(18px); animation: flyInFloat 6.5s ease-in-out infinite alternate; }
.property-card span { flex: 0 0 auto; display: inline-grid; place-items: center; min-width: 3.1rem; height: 3.1rem; padding: 0 0.5rem; border-radius: 999px; color: #ffffff; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); font-weight: 900; letter-spacing: -0.03em; box-shadow: 0 10px 22px var(--primary-glow); }
.property-card strong { color: var(--dark); font-size: clamp(0.88rem, 1.4vw, 1.02rem); line-height: 1.2; }
.property-card-softgels { top: 11%; right: 5%; }
.property-card-serving { top: 31%; right: 19%; animation-delay: -1.1s; }
.property-card-absorption { top: 51%; right: 3%; animation-delay: -2.2s; }
.property-card-ingredients { top: 72%; right: 15%; min-width: min(100%, 390px); animation-delay: -3.3s; }

/* Interactive Visual Container (Clinical Glass) */
.glass-panel { background: rgba(255, 255, 255, 0.7); backdrop-filter: blur(40px); border-radius: 30px; padding: 3rem; text-align: center; border: 1px solid rgba(255,255,255,0.8); box-shadow: 0 20px 40px -10px rgba(0,0,0,0.06), inset 0 1px 0 rgba(255,255,255,1); }
.interactive-hint { font-size: 0.75rem; font-weight: 700; color: var(--text-light); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 1.5rem; }
.interactive-hint strong { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; background: var(--primary); color: white; border-radius: 50%; margin: 0 4px; }

.molecule-interactive { position: relative; height: 360px; margin-bottom: 0; display: flex; align-items: center; justify-content: center; }

/* Heart Image Element */
.heart-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  z-index: 1;
  animation: floatSlow 6s ease-in-out infinite alternate;
  mix-blend-mode: darken;
}

@keyframes floatSlow { 
  0%, 100% { transform: translateY(0); } 
  50% { transform: translateY(-15px); } 
}
@keyframes metallicSweep { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
@keyframes sponsorStreak { 0%, 38% { left: -45%; opacity: 0; } 48% { opacity: 1; } 68%, 100% { left: 115%; opacity: 0; } }
@keyframes sectionStreak { 0%, 45% { transform: translateX(-25%) rotate(18deg); opacity: 0; } 55% { opacity: 0.72; } 100% { transform: translateX(310%) rotate(18deg); opacity: 0; } }
@keyframes badgeGleam { 0%, 55% { transform: translateX(-125%); } 78%, 100% { transform: translateX(135%); } }
@keyframes pulseHalo { 0%, 100% { transform: translate(-50%, -50%) scale(0.92); opacity: 0.58; } 50% { transform: translate(-50%, -50%) scale(1.08); opacity: 0.95; } }
@keyframes flyInFloat { 0%, 100% { transform: translate3d(0, 0, 0) rotate(-1deg); } 50% { transform: translate3d(-14px, -10px, 0) rotate(1deg); } }

/* The Plus Buttons */
.hotspot { position: absolute; width: 32px; height: 32px; border-radius: 50%; background: var(--white); color: var(--text-light); border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; cursor: pointer; z-index: 10; box-shadow: 0 4px 10px rgba(0,0,0,0.08); transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1); padding: 0; transform: translate(-50%, -50%);}
.hotspot:hover, .hotspot.active { background: var(--primary); color: var(--white); border-color: var(--primary); transform: translate(-50%, -50%) scale(1.1); box-shadow: 0 6px 14px var(--primary-glow);}
.hotspot .plus { font-size: 20px; font-weight: 600; line-height: 1; transition: transform 0.3s; margin-top: -2px; }
.hotspot.active .plus { transform: rotate(45deg); }

/* Pop-up Info Cards */
.hotspot-card { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -40%) scale(0.95); background: rgba(255, 255, 255, 0.97); backdrop-filter: blur(12px); padding: 2rem; border-radius: 20px; box-shadow: 0 18px 36px rgba(0,0,0,0.12), 0 0 0 1px rgba(0,0,0,0.05); width: 100%; max-width: 320px; z-index: 20; opacity: 0; pointer-events: none; transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1); text-align: left; }
.hotspot-card.active { opacity: 1; pointer-events: auto; transform: translate(-50%, -50%) scale(1); }
.hotspot-card p { font-size: 0.95rem; margin: 0; color: var(--text-light); line-height: 1.6; }

.close-card { position: absolute; top: 12px; right: 12px; background: var(--light); border: none; width: 26px; height: 26px; border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--text-light); font-size: 18px; transition: all 0.2s; line-height: 1;}
.close-card:hover { background: #e5e5ea; color: var(--dark); }

.heart-statement { max-width: 460px; margin: 1rem auto 0; color: var(--dark); font-size: 1rem; font-weight: 700; line-height: 1.55; }

.heart-explorer-section { position: relative; overflow: hidden; background: var(--white); padding-top: 90px; }
.heart-explorer-section::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 220px; background: linear-gradient(180deg, var(--light) 0%, rgba(245,245,247,0) 100%); pointer-events: none; }
.heart-explorer-grid { position: relative; display: grid; grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1fr); gap: 3rem; align-items: center; }
.heart-explorer-copy h2 { font-size: clamp(2rem, 4vw, 3rem); }
.heart-explorer-copy p { color: var(--text-light); font-size: 1.08rem; max-width: 440px; }
.heart-panel { background: rgba(255, 255, 255, 0.88); }

/* Difference Section (Clinical styling) */
.c10-difference-section { background: radial-gradient(circle at 50% 0%, rgba(0, 113, 227, 0.10), transparent 34%), var(--white); }
.section-chip { display: inline-flex; align-items: center; padding: 0.4rem 0.85rem; border-radius: 50px; background: rgba(0, 113, 227, 0.08); color: var(--primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 1rem; }
.c10-story-grid { display: grid; grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr); gap: 2rem; align-items: stretch; }
.c10-story-panel { position: relative; min-height: 430px; padding: 3rem; border-radius: 30px; color: var(--white); background: radial-gradient(circle at 85% 18%, rgba(66, 165, 245, 0.45), transparent 28%), linear-gradient(135deg, #061b3a 0%, #0071e3 52%, #1d1d1f 100%); box-shadow: 0 26px 60px rgba(0,113,227,0.22); overflow: hidden; }
.c10-story-panel__label { display: inline-block; color: #ffffff; font-size: 0.75rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 1rem; }
.c10-story-panel h3 { position: relative; z-index: 1; color: var(--white); font-size: clamp(1.5rem, 2.7vw, 2.2rem); letter-spacing: -0.02em; margin-bottom: 1rem; }
.c10-story-panel p { position: relative; z-index: 1; color: rgba(255,255,255,0.82); font-size: 1.05rem; }
.c10-story-panel::after { content: "C10"; position: absolute; right: -0.35rem; bottom: -1.5rem; color: rgba(255,255,255,0.12); font-size: clamp(6rem, 16vw, 10rem); line-height: 1; font-weight: 900; letter-spacing: -0.08em; }

.c10-proof-stack { display: grid; gap: 1rem; }
.c10-proof-item { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; padding: 1.5rem; border-radius: 20px; background: var(--white); border: 1px solid var(--border); box-shadow: 0 4px 20px rgba(0,0,0,0.03); transition: transform 0.25s ease, box-shadow 0.25s ease; }
.c10-proof-item:hover { transform: translateY(-3px); box-shadow: 0 12px 30px rgba(0,0,0,0.08); }
.c10-proof-item span { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 12px; color: var(--primary); background: rgba(0, 113, 227, 0.1); font-weight: 700; font-size: 1.1rem;}
.c10-proof-item h3 { font-size: 1.1rem; margin-bottom: 0.25rem; color: var(--dark);}
.c10-proof-item p { margin: 0; color: var(--text-light); font-size: 0.95rem; line-height: 1.5;}

.c10-vs-strip { margin-top: 2rem; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; align-items: stretch; }
.c10-vs-strip > div { padding: 1.5rem; border-radius: 20px; background: var(--white); border: 1px solid var(--border); box-shadow: 0 4px 20px rgba(0,0,0,0.03); }
.c10-vs-strip span { display: block; color: var(--primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 0.35rem; }
.c10-vs-strip strong { display: block; color: var(--dark); font-size: 1.1rem; margin-bottom: 0.3rem; font-weight: 700;}
.c10-vs-strip p { margin: 0; font-size: 0.95rem; color: var(--text-light);}
.c10-vs-strip__highlight { background: linear-gradient(135deg, rgba(0, 113, 227, 0.12), rgba(66, 165, 245, 0.05)) !important; border-color: rgba(0, 113, 227, 0.35) !important; box-shadow: 0 16px 34px rgba(0,113,227,0.14) !important; }


/* Table */
.compare-section { background: radial-gradient(circle at 50% 12%, rgba(0, 113, 227, 0.12), transparent 32%), linear-gradient(180deg, #ffffff 0%, #f5f9ff 100%); }
.compare-section .section-header h2 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
.compare-section .section-header p { max-width: 680px; margin-left: auto; margin-right: auto; color: var(--text-light); }
.table-wrapper { background: var(--white); border-radius: 24px; border: 1px solid rgba(0, 113, 227, 0.16); overflow: hidden; box-shadow: 0 24px 60px rgba(0, 44, 92, 0.10); margin-top: 3rem; overflow-x: auto;}
.comparison-table { width: 100%; border-collapse: collapse; text-align: left; }
.comparison-table th, .comparison-table td { padding: 1.5rem; border-bottom: 1px solid var(--border); }
.comparison-table th { background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%); color: var(--dark-light); font-weight: 700; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 1px; }
.comparison-table td { font-size: 0.95rem; color: var(--text-light);}
.comparison-table td strong { color: var(--dark); font-weight: 600;}
.row-highlight { background: linear-gradient(90deg, rgba(0, 113, 227, 0.12), rgba(66, 165, 245, 0.04)); border-left: 4px solid var(--primary); }
.row-highlight td { color: var(--primary-dark); }

/* Animations */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1); }
.fade-in.is-visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }

/* Footer */
.footer { background: var(--dark); padding: 4rem 0 2rem; color: #a1a1aa; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-content { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 2rem; border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 2rem; }
.footer-brand p { max-width: 300px; margin-top: 1rem; font-size: 0.85rem; }
.footer-links a { color: var(--white); font-weight: 500; font-size: 0.9rem;}
.footer-links a:hover { color: var(--primary); }

/* Mobile */
@media (max-width: 992px) {
  .hero-grid, .product-spotlight-grid, .heart-explorer-grid, .c10-story-grid, .c10-vs-strip { grid-template-columns: 1fr; }
  .hero-proof { align-self: auto; }
  .product-copy, .heart-explorer-copy { text-align: center; }
  .product-copy p, .heart-explorer-copy p { margin-left: auto; margin-right: auto; }
  .product-badges { max-width: 720px; margin-left: auto; margin-right: auto; }
  .product-stage { min-height: 860px; flex-direction: column; justify-content: center; }
  .product-halo { left: 50%; top: 36%; }
  .product-bottle { width: min(100%, 620px); margin-left: 0; }
  .product-property-cloud { position: relative; inset: auto; width: min(100%, 720px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.8rem; margin-top: -3rem; }
  .property-card, .property-card-softgels, .property-card-serving, .property-card-absorption, .property-card-ingredients { position: relative; top: auto; right: auto; min-width: 0; border-radius: 24px; animation: none; }
}

@media (max-width: 768px) {
  .nav-content { min-height: 82px; }
  .logo-text strong { font-size: 1.12rem; }
  .logo-sponsor { font-size: 0.58rem; white-space: normal; }
  .product-badges { grid-template-columns: 1fr; }
  .product-stage { min-height: 760px; }
  .product-bottle { width: min(118%, 520px); }
  .product-property-cloud { grid-template-columns: 1fr; margin-top: -2.5rem; }
  .property-card { padding: 0.85rem 0.9rem; }
  .section { padding: 60px 0; }
  .glass-panel { padding: 2rem 1.5rem; }
  .quote-panel { border-radius: 26px; }
  .molecule-interactive { height: 280px; }
  .c10-story-panel { min-height: auto; }
}

/* ================================
   Revamped Research Evidence Atlas (Slate / Pro Aesthetic)
   ================================ */
.research-atlas {
  position: relative;
  overflow: hidden;
  background: #000000;
  color: #f5f5f7;
  isolation: isolate;
}

.research-container { position: relative; z-index: 1; }
.research-orb { display: none; } /* Removed loud gradients for cleaner look */

.research-hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr); gap: 3rem; align-items: center; }
.research-hero h2 { color: #f5f5f7; font-size: clamp(2.4rem, 5vw, 4rem); letter-spacing: -0.04em; margin-bottom: 1rem; }
.research-intro { color: #a1a1aa; font-size: 1.1rem; max-width: 720px; }
.research-intro strong { color: #ffffff; }

.eyebrow-chip { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.8rem; border-radius: 50px; border: 1px solid rgba(255,255,255,0.2); background: rgba(255,255,255,0.05); color: #f5f5f7; font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 1rem; }
.eyebrow-chip::before { content: ""; width: 0.4rem; height: 0.4rem; border-radius: 50%; background: var(--primary); }
.eyebrow-chip.mini { margin-bottom: 0.7rem; font-size: 0.7rem; }

.evidence-pulse { min-height: 180px; border-radius: 24px; padding: 2rem; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.1); }
.evidence-pulse svg { width: 100%; max-width: 420px; overflow: visible; }
.evidence-pulse path { fill: none; stroke: url(#pulseGradient); stroke-width: 4; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 8px rgba(0, 113, 227, 0.5)); stroke-dasharray: 640; stroke-dashoffset: 640; animation: pulseTrace 3.5s ease-in-out infinite; }

.layman-card { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start; margin-top: 2.5rem; padding: 2rem; border-radius: 24px; background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1); }
.layman-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 14px; background: var(--primary); font-size: 1.4rem; }
.layman-label { display: block; color: var(--primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 0.5rem; }
.layman-card h3 { color: #ffffff; font-size: clamp(1.3rem, 3vw, 1.8rem); margin-bottom: 0.75rem; }
.layman-card p { color: #a1a1aa; font-size: 1rem; margin: 0; line-height: 1.6;}

.evidence-metrics { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; margin-top: 1.5rem; }
.metric-tile { padding: 1.5rem; border-radius: 20px; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.08); }
.metric-number { display: block; color: #ffffff; font-size: clamp(2rem, 4vw, 2.5rem); line-height: 1; font-weight: 700; letter-spacing: -0.04em; }
.metric-label { color: #86868b; display: block; margin-top: 0.5rem; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }

.featured-evidence-grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 1.25rem; }
.feature-evidence-card { position: relative; overflow: hidden; min-height: 270px; padding: 2rem; border-radius: 24px; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.1); transition: all 0.3s ease; }
.feature-evidence-card:hover { transform: translateY(-4px); background: rgba(255, 255, 255, 0.05); border-color: rgba(255, 255, 255, 0.2); }
.feature-evidence-card.primary-evidence { background: rgba(0, 113, 227, 0.05); border-color: rgba(0, 113, 227, 0.3); }
.feature-evidence-card h3 { color: #ffffff; font-size: 1.3rem; margin-bottom: 0.75rem; }
.feature-evidence-card p { color: #a1a1aa; margin-bottom: 1.5rem; font-size: 0.95rem; line-height: 1.5;}
.evidence-kicker { display: inline-block; color: var(--primary); font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 0.75rem; }

.research-boundary { margin-top: 1.5rem; padding: 1.25rem; border-radius: 16px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); color: #d2d2d7; font-size: 0.9rem; }
.research-boundary strong { color: #ffffff; }

.research-library-header { display: flex; justify-content: space-between; align-items: flex-end; gap: 1.5rem; margin: 4rem 0 1.5rem; }
.research-library-header h3 { color: #ffffff; font-size: clamp(1.4rem, 3vw, 2rem); }
.research-filters { display: flex; justify-content: flex-end; gap: 0.5rem; flex-wrap: wrap; }
.evidence-filter { appearance: none; border: 1px solid rgba(255, 255, 255, 0.15); background: transparent; color: #d2d2d7; font: inherit; font-weight: 600; font-size: 0.8rem; padding: 0.5rem 1rem; border-radius: 50px; cursor: pointer; transition: all 0.2s ease; }
.evidence-filter:hover, .evidence-filter.active { color: #ffffff; background: var(--dark-light); border-color: var(--dark-light); }

.study-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.study-card { display: flex; flex-direction: column; gap: 0.75rem; min-height: 100%; padding: 1.5rem; border-radius: 20px; background: rgba(255, 255, 255, 0.03); border: 1px solid rgba(255, 255, 255, 0.08); transition: all 0.25s ease; }
.study-card:hover { transform: translateY(-3px); background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.15); }
.study-card.hide { display: none; }
.study-card-topline { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.study-pill { display: inline-flex; align-items: center; padding: 0.25rem 0.6rem; border-radius: 50px; background: rgba(255, 255, 255, 0.1); color: #e5e5ea; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.study-year { color: #86868b; font-weight: 600; font-size: 0.85rem; }
.study-card h4 { margin-bottom: 0; color: #ffffff; font-size: 1.05rem; line-height: 1.35; font-weight: 600;}
.study-journal { color: #86868b; font-size: 0.85rem; font-weight: 500; margin: -0.25rem 0 0; }
.study-takeaway, .study-note { margin: 0; color: #d2d2d7; font-size: 0.9rem; line-height: 1.5; }
.study-takeaway strong { color: #ffffff; font-weight: 600;}
.study-note { color: #86868b; font-size: 0.85rem; }
.study-link { margin-top: auto; color: var(--primary); font-weight: 600; font-size: 0.85rem; transition: color 0.25s ease; }
.study-link:hover { color: #42a5f5; }

.research-disclaimer { border-color: rgba(255, 255, 255, 0.1); background: rgba(255, 255, 255, 0.03); color: #86868b; font-size: 0.85rem; }

@keyframes pulseTrace {
  0% { stroke-dashoffset: 640; opacity: 0.3; }
  42% { stroke-dashoffset: 0; opacity: 1; }
  100% { stroke-dashoffset: -640; opacity: 0.3; }
}

@media (max-width: 980px) {
  .research-hero, .featured-evidence-grid { grid-template-columns: 1fr; }
  .evidence-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .research-library-header { align-items: flex-start; flex-direction: column; }
  .research-filters { justify-content: flex-start; }
  .study-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
  .research-atlas { padding-top: 60px; }
  .evidence-pulse { min-height: 130px; padding: 1rem; }
  .layman-card { grid-template-columns: 1fr; padding: 1.5rem; }
  .evidence-metrics, .study-grid { grid-template-columns: 1fr; }
  .feature-evidence-card, .study-card { border-radius: 16px; }
  .evidence-filter { flex: 1 1 auto; text-align: center;}
}

/* Punchier C10 Homepage Updates */
.hotspot {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #ffffff 0%, #eaf5ff 100%);
  color: var(--primary);
  border: 2px solid rgba(0,113,227,0.42);
  box-shadow: 0 0 0 8px rgba(0,113,227,0.08), 0 12px 24px rgba(0,44,92,0.18);
}
.hotspot:hover, .hotspot.active {
  background: linear-gradient(135deg, #0071e3, #00449e);
  box-shadow: 0 0 0 10px rgba(0,113,227,0.14), 0 18px 34px rgba(0,113,227,0.28);
}
.hotspot-card {
  max-width: 380px;
  border: 1px solid rgba(0,113,227,0.18);
  box-shadow: 0 26px 56px rgba(0,44,92,0.18), inset 0 1px 0 rgba(255,255,255,0.9);
}
.hotspot-card h4 {
  color: var(--dark);
  font-size: 1.35rem;
  letter-spacing: -0.035em;
}
.hotspot-card h4::before {
  content: "Tap to learn";
  display: block;
  color: var(--primary);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  margin-bottom: 0.38rem;
}

.c10-difference-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 15% 22%, rgba(0, 113, 227, 0.16), transparent 28%),
    radial-gradient(circle at 85% 4%, rgba(66, 165, 245, 0.18), transparent 24%),
    linear-gradient(180deg, #ffffff 0%, #f2f8ff 100%);
}
.c10-difference-section::before {
  content: "C10";
  position: absolute;
  top: 1.5rem;
  right: -1rem;
  color: rgba(0,113,227,0.045);
  font-size: clamp(7rem, 18vw, 16rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.1em;
}
.c10-story-panel {
  background:
    radial-gradient(circle at 74% 18%, rgba(255,255,255,0.24), transparent 18%),
    linear-gradient(135deg, #020b18 0%, #00449e 43%, #0071e3 100%);
  box-shadow: 0 34px 80px rgba(0,71,171,0.28);
}
.c10-story-panel__label,
.c10-vs-strip span,
.versus-label {
  color: #77c7ff;
}
.c10-proof-item {
  border-color: rgba(0,113,227,0.18);
  background: linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
}
.c10-proof-item span {
  color: #ffffff;
  background: linear-gradient(135deg, #0071e3, #00449e);
  box-shadow: 0 10px 18px rgba(0,113,227,0.22);
}
.c10-vs-strip > div {
  position: relative;
  overflow: hidden;
}
.c10-vs-strip > div::after {
  content: "";
  position: absolute;
  inset: auto 1.25rem 1.1rem auto;
  width: 52px;
  height: 4px;
  border-radius: 999px;
  background: rgba(0,113,227,0.16);
}
.c10-vs-strip__highlight {
  transform: translateY(-8px);
  background: linear-gradient(135deg, #071a33 0%, #0071e3 100%) !important;
  border-color: rgba(0,113,227,0.55) !important;
  box-shadow: 0 28px 52px rgba(0,113,227,0.24) !important;
}
.c10-vs-strip__highlight span,
.c10-vs-strip__highlight strong,
.c10-vs-strip__highlight p { color: #ffffff; }
.c10-vs-strip__highlight::after { background: rgba(255,255,255,0.4) !important; }

.compare-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 6%, rgba(0, 113, 227, 0.24), transparent 32%),
    linear-gradient(180deg, #f7fbff 0%, #ffffff 48%, #edf6ff 100%);
}
.compare-section::before {
  content: "C10";
  position: absolute;
  left: 50%;
  top: 3rem;
  transform: translateX(-50%);
  color: rgba(0,113,227,0.055);
  font-size: clamp(7rem, 22vw, 18rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.1em;
  pointer-events: none;
}
.compare-section .container { position: relative; z-index: 1; }
.versus-stage {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1.08fr);
  gap: 1.5rem;
  align-items: center;
  margin-top: 3.5rem;
}
.versus-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.45rem, 2.7vw, 2.2rem);
  border-radius: 34px;
  border: 1px solid rgba(0,113,227,0.16);
  box-shadow: 0 24px 60px rgba(0,44,92,0.12);
}
.versus-card.muted {
  background: linear-gradient(145deg, rgba(255,255,255,0.9), rgba(245,245,247,0.72));
}
.versus-card.spotlight {
  color: #ffffff;
  background:
    radial-gradient(circle at 84% 8%, rgba(119,199,255,0.36), transparent 22%),
    linear-gradient(135deg, #020b18 0%, #00449e 48%, #0071e3 100%);
  border-color: rgba(0,113,227,0.48);
  box-shadow: 0 34px 80px rgba(0,71,171,0.32);
}
.versus-card.spotlight::after {
  content: "C10";
  position: absolute;
  right: -0.45rem;
  bottom: -1.4rem;
  color: rgba(255,255,255,0.15);
  font-size: clamp(6rem, 14vw, 11rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.1em;
}
.versus-card h3 {
  position: relative;
  z-index: 1;
  margin: 0.55rem 0 1.5rem;
  font-size: clamp(1.65rem, 3vw, 2.5rem);
  letter-spacing: -0.055em;
}
.versus-card.spotlight h3,
.versus-card.spotlight h3 span { color: #ffffff; }
.versus-card.spotlight h3 span {
  display: inline-block;
  padding: 0.05em 0.22em;
  border-radius: 14px;
  background: rgba(255,255,255,0.18);
}
.versus-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.versus-card li {
  display: grid;
  grid-template-columns: 1.35rem 1fr;
  align-items: start;
  gap: 0.75rem;
  color: var(--text-light);
  font-size: 1.02rem;
}
.versus-card li::before {
  content: "✕";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.35rem;
  height: 1.35rem;
  margin-top: 0.18rem;
  border-radius: 50%;
  background: rgba(134,134,139,0.14);
  color: var(--text-light);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1;
}
.versus-card.spotlight li { color: rgba(255,255,255,0.86); }
.versus-card.spotlight li::before {
  content: "✓";
  background: rgba(255,255,255,0.18);
  color: #ffffff;
  font-size: 0.88rem;
}
.versus-bolt {
  align-self: center;
  display: grid;
  place-items: center;
  width: 4.6rem;
  height: 4.6rem;
  border-radius: 50%;
  background: #ffffff;
  color: var(--primary);
  border: 1px solid rgba(0,113,227,0.2);
  box-shadow: 0 18px 44px rgba(0,44,92,0.16);
  font-weight: 900;
  letter-spacing: -0.06em;
}
.comparison-callouts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}
.comparison-callouts div {
  padding: 1.2rem 1.3rem;
  border-radius: 22px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(0,113,227,0.14);
  box-shadow: 0 12px 34px rgba(0,44,92,0.08);
}
.comparison-callouts strong {
  display: block;
  color: var(--primary);
  font-size: 1.7rem;
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.06em;
}
.comparison-callouts span {
  display: block;
  margin-top: 0.45rem;
  color: var(--dark);
  font-weight: 700;
  line-height: 1.35;
}

@media (max-width: 992px) {
  .versus-stage { grid-template-columns: 1fr; }
  .versus-bolt { margin: -0.25rem auto; }
}

@media (max-width: 768px) {
  .hero-kicker { border-radius: 16px; }
  .comparison-callouts { grid-template-columns: 1fr; }
  .versus-card { min-height: auto; }
  .c10-vs-strip__highlight { transform: none; }
}


/* Product proof updates */
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  padding: 0.6rem 0.9rem;
  border-left: 4px solid var(--primary);
  border-radius: 12px;
  background: linear-gradient(90deg, rgba(0,113,227,0.11), rgba(255,255,255,0));
}

/* HelloPharmacist credibility section */
.hello-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 18%, rgba(0, 113, 227, 0.16), transparent 32%),
    linear-gradient(180deg, #ffffff 0%, #f6fbff 48%, #edf6ff 100%);
}
.hello-bg-mark {
  position: absolute;
  right: -0.25em;
  top: 0.18em;
  color: rgba(0, 113, 227, 0.055);
  font-size: clamp(8rem, 22vw, 18rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -0.12em;
  pointer-events: none;
}

.hello-section-heading {
  position: relative;
  z-index: 1;
  margin: 0 auto clamp(2rem, 5vw, 3.25rem);
}
.hello-section-heading h2 {
  display: inline-block;
  margin: 0;
  font-size: clamp(3rem, 8vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.075em;
  background: linear-gradient(120deg, #061b3a 0%, #0071e3 54%, #42a5f5 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hello-section-heading p {
  margin: 0.25rem 0 0;
  color: var(--primary-dark);
  font-size: clamp(1.05rem, 2.2vw, 1.5rem);
  font-weight: 800;
  letter-spacing: 0.02em;
}

.hello-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1.35fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}
.hello-portrait-card {
  position: relative;
  align-self: start;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: min(100%, 520px);
  min-height: 0;
  margin: 0 auto;
  padding: clamp(1rem, 3vw, 2rem);
  border-radius: 38px;
  background:
    radial-gradient(circle at 50% 23%, rgba(255,255,255,0.72), transparent 34%),
    linear-gradient(145deg, #061b3a 0%, #00449e 52%, #0071e3 100%);
  box-shadow: 0 34px 80px rgba(0, 71, 171, 0.26);
  overflow: hidden;
}
.hello-portrait-card::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 2rem;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.14);
  font-size: clamp(2.1rem, 5vw, 4.8rem);
  line-height: 0.9;
  font-weight: 900;
  letter-spacing: -0.08em;
  white-space: nowrap;
}
.hello-portrait-frame {
  position: relative;
  z-index: 1;
  width: min(92%, 420px);
  aspect-ratio: 1 / 1.08;
  max-height: 520px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  overflow: hidden;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.04));
}
.hello-portrait-frame::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2rem;
  width: 78%;
  height: 20%;
  transform: translateX(-50%);
  border-radius: 50%;
  background: rgba(0, 16, 40, 0.28);
  filter: blur(24px);
}
.hello-portrait {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: none;
  object-fit: contain;
  border-radius: 30px;
  opacity: 0.94;
  filter: drop-shadow(0 28px 38px rgba(0, 16, 40, 0.24));
}
.hello-founder-badge {
  position: absolute;
  z-index: 2;
  left: clamp(1rem, 3vw, 2rem);
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  padding: 1.1rem 1.25rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.92);
  border: 1px solid rgba(255,255,255,0.84);
  box-shadow: 0 20px 44px rgba(0, 16, 40, 0.18);
  backdrop-filter: blur(18px);
}
.hello-founder-badge span {
  display: block;
  color: var(--primary);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 1.2px;
  text-transform: uppercase;
}
.hello-founder-badge strong {
  display: block;
  color: var(--dark);
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  line-height: 1.15;
  margin-top: 0.3rem;
}
.hello-chip { margin-bottom: 1rem; }
.hello-copy h2 {
  font-size: clamp(2.25rem, 5vw, 4rem);
  letter-spacing: -0.055em;
  max-width: 760px;
}
.hello-lede {
  max-width: 760px;
  color: var(--dark-light);
  font-size: clamp(1.03rem, 1.6vw, 1.18rem);
  line-height: 1.72;
  margin-bottom: 1.5rem;
}
.hello-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}
.hello-proof-card {
  padding: 1.25rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.84);
  border: 1px solid rgba(0, 113, 227, 0.14);
  box-shadow: 0 18px 42px rgba(0, 44, 92, 0.08);
}
.hello-proof-card span {
  display: inline-grid;
  place-items: center;
  min-width: 3.2rem;
  height: 3.2rem;
  padding: 0 0.6rem;
  border-radius: 16px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  font-size: 0.9rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  box-shadow: 0 12px 22px rgba(0, 113, 227, 0.22);
}
.hello-proof-card strong {
  display: block;
  color: var(--dark);
  font-size: 1.02rem;
  line-height: 1.22;
  margin-top: 0.9rem;
}
.hello-proof-card p {
  margin: 0.55rem 0 0;
  color: var(--text-light);
  font-size: 0.9rem;
  line-height: 1.52;
}
.hello-trust-panel {
  padding: clamp(1.35rem, 3vw, 2rem);
  border-radius: 28px;
  color: #ffffff;
  background:
    radial-gradient(circle at 88% 12%, rgba(119, 199, 255, 0.34), transparent 24%),
    linear-gradient(135deg, #020b18 0%, #07356c 48%, #0071e3 100%);
  box-shadow: 0 28px 60px rgba(0, 71, 171, 0.22);
}
.hello-trust-panel h3 {
  color: #ffffff;
  font-size: clamp(1.35rem, 2.6vw, 1.85rem);
  margin-bottom: 1rem;
}
.hello-trust-panel ul {
  display: grid;
  gap: 0.85rem;
  list-style: none;
  padding: 0;
  margin: 0;
}
.hello-trust-panel li {
  display: grid;
  grid-template-columns: 1.45rem 1fr;
  gap: 0.75rem;
  color: rgba(255,255,255,0.84);
  line-height: 1.55;
}
.hello-trust-panel li::before {
  content: "✓";
  display: inline-grid;
  place-items: center;
  width: 1.45rem;
  height: 1.45rem;
  margin-top: 0.15rem;
  border-radius: 50%;
  color: #ffffff;
  background: rgba(255,255,255,0.18);
  font-size: 0.82rem;
  font-weight: 900;
}
.hello-trust-panel strong { color: #ffffff; }
.hello-cta-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  margin-top: 1.25rem;
  padding: 1.15rem 1.25rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.78);
  border: 1px solid rgba(0, 113, 227, 0.14);
  box-shadow: 0 18px 42px rgba(0, 44, 92, 0.08);
}
.hello-cta-panel p {
  margin: 0;
  color: var(--dark-light);
  font-weight: 600;
  line-height: 1.5;
}
.hello-cta-panel strong { color: var(--dark); }
.hello-cta-panel .btn { flex: 0 0 auto; }

@media (max-width: 992px) {
  .hello-grid { grid-template-columns: 1fr; }
  .hello-portrait-card { max-width: 620px; width: 100%; margin: 0 auto; }
  .hello-copy { text-align: center; }
  .hello-copy h2, .hello-lede { margin-left: auto; margin-right: auto; }
  .hello-trust-panel { text-align: left; }
}

@media (max-width: 768px) {
  .hello-proof-grid { grid-template-columns: 1fr; }
  .hello-cta-panel { flex-direction: column; align-items: stretch; text-align: center; }
  .hello-cta-panel .btn { width: 100%; }
}

@media (max-width: 560px) {
  .hello-section { padding: 70px 0; }
  .hello-portrait-card { border-radius: 28px; }
  .hello-portrait-frame { width: min(94%, 360px); }
  .hello-portrait { width: 100%; }
  .hello-founder-badge { border-radius: 20px; }
  .hello-proof-card, .hello-trust-panel, .hello-cta-panel { border-radius: 20px; }
}


/* Floating Amazon CTA */
.floating-buy-btn {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.25rem;
  border-radius: 999px;
  color: #ffffff;
  font-weight: 900;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #0071e3 0%, #00449e 58%, #061b3a 100%);
  box-shadow: 0 18px 42px rgba(0, 71, 171, 0.34), inset 0 1px 0 rgba(255,255,255,0.28);
  border: 1px solid rgba(255,255,255,0.24);
  isolation: isolate;
  overflow: hidden;
}
.floating-buy-btn::before {
  content: "";
  position: absolute;
  inset: -40% auto -40% -30%;
  width: 38%;
  transform: skewX(-24deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.48), transparent);
  animation: sponsorStreak 4s ease-in-out infinite;
  z-index: -1;
}
.floating-buy-btn:hover { transform: translateY(-3px); box-shadow: 0 24px 48px rgba(0, 71, 171, 0.42); }
.floating-buy-icon { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 50%; background: rgba(255,255,255,0.18); }
.floating-contact-btn {
  text-align: center;
}

@media (max-width: 768px) {
  .mobile-menu-toggle { display: inline-flex; }
  .navbar { overflow: visible; }
  .nav-links {
    position: absolute;
    left: 5%;
    right: 5%;
    top: calc(100% + 0.65rem);
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding: 0.9rem;
    border-radius: 28px;
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(0, 113, 227, 0.14);
    box-shadow: 0 24px 70px rgba(0, 44, 92, 0.18);
    backdrop-filter: blur(22px) saturate(170%);
    transform: translateY(-10px) scale(0.98);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s ease;
  }
  .navbar.menu-open .nav-links {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
  }
  .nav-links a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.95rem 1rem;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(0,113,227,0.10), rgba(66,165,245,0.04));
    color: var(--primary-dark);
    font-size: 0.98rem;
    font-weight: 900;
  }
  .nav-links a::after { content: "↘"; color: var(--primary); font-weight: 900; }
  .floating-buy-btn {
    left: auto;
    right: 0.85rem;
    bottom: 0.85rem;
    width: clamp(6.4rem, 28vw, 7.35rem);
    height: clamp(6.4rem, 28vw, 7.35rem);
    flex-direction: column;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.85rem;
    border-radius: 50%;
    font-size: clamp(0.74rem, 2.6vw, 0.86rem);
    line-height: 1.12;
    text-align: center;
  }
  .floating-buy-icon {
    width: 1.85rem;
    height: 1.85rem;
    flex: 0 0 auto;
  }
  .footer { padding-bottom: 4.75rem; }
}

@media (max-width: 560px) {
  .hello-section-heading {
    width: 100%;
    max-width: calc(100vw - 2rem);
    margin-bottom: 1.5rem;
    overflow: hidden;
  }
  .hello-section-heading h2 {
    display: block;
    width: 100%;
    font-size: clamp(2.05rem, 10.6vw, 3.7rem);
    letter-spacing: -0.055em;
    line-height: 1.03;
  }
  .hello-section-heading p { font-size: 1rem; }
  .hello-portrait-card { min-height: 430px; }
}

@media (max-width: 380px) {
  .hello-section-heading h2 {
    font-size: clamp(1.85rem, 10.2vw, 2.45rem);
    letter-spacing: -0.045em;
  }
  .floating-buy-btn {
    width: 6rem;
    height: 6rem;
    font-size: 0.7rem;
  }
}

/* FAQ page */
.footer-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.faq-page {
  background:
    radial-gradient(circle at 8% 8%, rgba(0, 113, 227, 0.14), transparent 28rem),
    radial-gradient(circle at 92% 16%, rgba(66, 165, 245, 0.16), transparent 24rem),
    var(--light);
}

.faq-hero {
  position: relative;
  overflow: hidden;
  padding: 158px 0 72px;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(239,247,255,0.96) 50%, rgba(227,242,255,0.96) 100%);
}
.faq-hero::before {
  content: "FAQ";
  position: absolute;
  right: -0.1em;
  top: 0.18em;
  color: rgba(0, 113, 227, 0.055);
  font-size: clamp(8rem, 22vw, 20rem);
  line-height: 0.8;
  font-weight: 900;
  letter-spacing: -0.12em;
  pointer-events: none;
}
.faq-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(10px);
  pointer-events: none;
}
.faq-orb-one {
  left: -5rem;
  bottom: -7rem;
  width: 19rem;
  height: 19rem;
  background: radial-gradient(circle, rgba(0,113,227,0.22), transparent 68%);
}
.faq-orb-two {
  right: 10%;
  top: 7rem;
  width: 12rem;
  height: 12rem;
  background: radial-gradient(circle, rgba(66,165,245,0.26), transparent 70%);
}
.faq-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(300px, 0.72fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.faq-chip {
  margin-bottom: 1rem;
  background: rgba(255,255,255,0.74);
  box-shadow: 0 18px 44px rgba(0, 71, 171, 0.10);
}
.faq-hero h1 {
  max-width: 760px;
  font-size: clamp(3rem, 6.2vw, 5.9rem);
  letter-spacing: -0.075em;
  line-height: 0.96;
}
.faq-hero-lede {
  max-width: 760px;
  color: var(--dark-light);
  font-size: clamp(1.05rem, 1.7vw, 1.28rem);
  line-height: 1.7;
}
.faq-hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}
.center-actions { justify-content: center; }
.faq-hero-card {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 3vw, 2.35rem);
  border-radius: 34px;
  color: #ffffff;
  background:
    radial-gradient(circle at 12% 12%, rgba(255,255,255,0.35), transparent 24%),
    linear-gradient(145deg, #020b18 0%, #07356c 48%, #0071e3 100%);
  border: 1px solid rgba(255,255,255,0.28);
  box-shadow: 0 30px 70px rgba(0, 71, 171, 0.28);
}
.faq-hero-card::after {
  content: "";
  position: absolute;
  inset: -50% auto -50% -25%;
  width: 30%;
  transform: skewX(-20deg);
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.34), transparent);
  animation: sponsorStreak 4s ease-in-out infinite;
}
.faq-hero-card h2,
.faq-hero-card p,
.faq-card-kicker { position: relative; z-index: 1; color: #ffffff; }
.faq-card-kicker {
  display: inline-block;
  margin-bottom: 0.85rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.32);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.faq-hero-card h2 {
  font-size: clamp(1.75rem, 3.2vw, 2.7rem);
  letter-spacing: -0.055em;
}
.faq-hero-card p {
  color: rgba(255,255,255,0.86);
  line-height: 1.68;
  margin-top: 1rem;
}
.temp-badge {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  width: 6.2rem;
  height: 6.2rem;
  margin-bottom: 1.25rem;
  border-radius: 50%;
  color: var(--primary-dark);
  background: #ffffff;
  font-weight: 900;
  text-align: center;
  line-height: 1.05;
  box-shadow: 0 20px 44px rgba(0, 16, 40, 0.25);
}

.faq-quick-strip {
  position: relative;
  margin-top: -1.5rem;
  z-index: 2;
}
.faq-quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.faq-quick-grid div {
  padding: 1.2rem;
  border-radius: 24px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(0, 113, 227, 0.13);
  box-shadow: 0 18px 44px rgba(0, 44, 92, 0.09);
  backdrop-filter: blur(16px);
}
.faq-quick-grid span {
  display: inline-block;
  margin-bottom: 0.35rem;
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.faq-quick-grid strong {
  display: block;
  color: var(--dark);
  line-height: 1.35;
}

.faq-section {
  background:
    linear-gradient(180deg, rgba(245,245,247,0) 0%, #ffffff 100%);
}
.faq-heading {
  max-width: 850px;
  margin: 0 auto 2.5rem;
  text-align: center;
}
.faq-heading h2 {
  font-size: clamp(2.2rem, 5vw, 4rem);
  letter-spacing: -0.06em;
}
.faq-heading p {
  color: var(--text-light);
  font-size: 1.05rem;
}
.faq-cluster {
  position: relative;
  margin: 2rem auto 2.4rem;
  max-width: 920px;
}
.faq-cluster h3 {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1rem;
  color: var(--primary-dark);
  font-size: 0.92rem;
  font-weight: 900;
  letter-spacing: 1.4px;
  text-transform: uppercase;
}
.faq-cluster h3::before {
  content: "";
  display: inline-block;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 0 0 7px rgba(0,113,227,0.10);
}
.faq-item {
  position: relative;
  margin-bottom: 0.8rem;
  border-radius: 20px;
  background: rgba(255,255,255,0.94);
  border: 1px solid rgba(0, 0, 0, 0.08);
  box-shadow: 0 14px 36px rgba(0, 44, 92, 0.07);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.faq-item:hover {
  transform: translateY(-2px);
  border-color: rgba(0, 113, 227, 0.24);
  box-shadow: 0 20px 48px rgba(0, 44, 92, 0.11);
}
.faq-item[open] {
  border-color: rgba(0, 113, 227, 0.30);
  box-shadow: 0 24px 58px rgba(0, 71, 171, 0.13);
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.25rem 1.35rem;
  color: #031326;
  font-size: clamp(1rem, 1.7vw, 1.18rem);
  font-weight: 900;
  line-height: 1.35;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  color: var(--primary-dark);
  background: rgba(0, 113, 227, 0.09);
  font-size: 1.45rem;
  font-weight: 500;
  line-height: 1;
  padding-bottom: 0.08rem;
  transition: transform 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
}
.faq-answer {
  padding: 0 1.35rem 1.35rem;
  color: var(--dark-light);
  font-size: 1rem;
  line-height: 1.72;
}
.faq-answer::before {
  content: "";
  display: block;
  height: 1px;
  margin-bottom: 1rem;
  background: linear-gradient(90deg, rgba(0,113,227,0.22), transparent);
}
.faq-cta-section {
  background:
    radial-gradient(circle at 50% 0%, rgba(66,165,245,0.22), transparent 26rem),
    linear-gradient(180deg, #ffffff 0%, #edf6ff 100%);
}
.faq-cta-section p {
  max-width: 760px;
  margin: 0 auto;
  color: var(--dark-light);
  font-size: 1.08rem;
}

.floating-faq-btn {
  position: fixed;
  left: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 120;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.9rem 1.15rem;
  border-radius: 999px;
  color: var(--primary-dark);
  font-weight: 900;
  letter-spacing: -0.02em;
  background: rgba(255,255,255,0.92);
  box-shadow: 0 18px 42px rgba(0, 44, 92, 0.18), inset 0 1px 0 rgba(255,255,255,0.82);
  border: 1px solid rgba(0, 113, 227, 0.18);
  backdrop-filter: blur(18px) saturate(170%);
}
.floating-faq-btn:hover {
  transform: translateY(-3px) rotate(-1deg);
  box-shadow: 0 24px 48px rgba(0, 71, 171, 0.24);
}
.floating-faq-icon {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 10px 20px rgba(0, 113, 227, 0.22);
}

@media (max-width: 992px) {
  .faq-hero-grid { grid-template-columns: 1fr; }
  .faq-hero-card { max-width: 720px; }
  .faq-quick-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .faq-hero { padding-top: 128px; }
  .faq-hero h1 { letter-spacing: -0.055em; }
  .faq-hero-actions .btn { width: 100%; }
  .faq-item summary { padding: 1.05rem 1rem; }
  .faq-answer { padding: 0 1rem 1.1rem; }
  .floating-faq-btn {
    left: 0.85rem;
    right: auto;
    bottom: 0.85rem;
    width: clamp(6.4rem, 28vw, 7.35rem);
    height: clamp(6.4rem, 28vw, 7.35rem);
    flex-direction: column;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.85rem;
    border-radius: 50%;
    font-size: clamp(0.74rem, 2.6vw, 0.86rem);
    line-height: 1.12;
    text-align: center;
  }
  .floating-faq-icon {
    width: 1.85rem;
    height: 1.85rem;
    flex: 0 0 auto;
  }
}

@media (max-width: 380px) {
  .floating-faq-btn {
    width: 6rem;
    height: 6rem;
    font-size: 0.7rem;
  }
}

.faq-question-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: clamp(1.15rem, 2.5vw, 1.65rem);
  border-radius: 28px;
  background: rgba(255,255,255,0.9);
  border: 1px solid rgba(0, 113, 227, 0.16);
  box-shadow: 0 18px 44px rgba(0, 44, 92, 0.09);
  backdrop-filter: blur(16px);
}
.faq-question-cta-copy span {
  display: inline-block;
  margin-bottom: 0.35rem;
  color: var(--primary);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.faq-question-cta-copy strong {
  display: block;
  color: var(--dark);
  font-size: clamp(1.25rem, 2.4vw, 2rem);
  line-height: 1.15;
  letter-spacing: -0.04em;
}
.faq-question-cta-copy p {
  margin: 0.45rem 0 0;
  color: var(--dark-light);
  font-weight: 600;
}

.cookie-banner {
  position: fixed;
  right: clamp(1rem, 3vw, 2rem);
  bottom: clamp(1rem, 3vw, 2rem);
  z-index: 150;
  width: min(92vw, 520px);
  padding: 1.15rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(0, 113, 227, 0.18);
  box-shadow: 0 24px 64px rgba(0, 44, 92, 0.22);
  backdrop-filter: blur(18px) saturate(170%);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner strong {
  display: block;
  color: var(--dark);
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}
.cookie-banner p {
  color: var(--dark-light);
  font-size: 0.92rem;
  line-height: 1.55;
  margin: 0;
}
.cookie-actions {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-top: 0.9rem;
}
.cookie-actions .btn {
  border: 0;
  cursor: pointer;
  font-family: inherit;
}
.cookie-actions .btn-outline {
  background: #ffffff;
}

@media (max-width: 992px) {
  .faq-question-cta {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .cookie-banner {
    right: 0.85rem;
    left: 0.85rem;
    bottom: 0.85rem;
    width: auto;
  }
  .cookie-actions .btn { flex: 1 1 10rem; }
}

/* Informational pages (About, Privacy, Contact) */
.info-page {
  background:
    radial-gradient(circle at 9% 10%, rgba(0, 113, 227, 0.14), transparent 28rem),
    radial-gradient(circle at 90% 14%, rgba(66, 165, 245, 0.13), transparent 24rem),
    var(--light);
}
.info-hero {
  padding: 158px 0 80px;
  background: linear-gradient(135deg, rgba(255,255,255,0.98) 0%, rgba(239,247,255,0.96) 55%, rgba(227,242,255,0.96) 100%);
}
.compact-info-hero { min-height: 68vh; display: flex; align-items: center; }
.info-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.46fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.info-hero h1 {
  max-width: 760px;
  font-size: clamp(2.75rem, 5.8vw, 5.3rem);
  letter-spacing: -0.07em;
  line-height: 0.98;
}
.info-hero p {
  max-width: 760px;
  color: var(--dark-light);
  font-size: clamp(1.05rem, 1.6vw, 1.24rem);
  line-height: 1.7;
}
.info-hero-card,
.contact-card {
  padding: clamp(1.5rem, 3vw, 2.2rem);
  border: 1px solid rgba(0, 113, 227, 0.16);
  border-radius: 28px;
  background: rgba(255,255,255,0.82);
  box-shadow: 0 24px 60px rgba(0, 44, 92, 0.10);
  backdrop-filter: blur(18px);
}
.info-hero-card strong,
.contact-card span {
  display: block;
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
}
.contact-card a {
  display: inline-block;
  max-width: 100%;
  color: var(--primary);
  font-size: clamp(1rem, 1.7vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  white-space: nowrap;
}
@media (max-width: 560px) {
  .contact-card a { font-size: clamp(0.95rem, 4.4vw, 1.15rem); }
}
.info-section { background: var(--white); }
.info-content {
  max-width: 840px;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid rgba(0, 113, 227, 0.12);
  border-radius: 30px;
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  box-shadow: 0 22px 54px rgba(0, 44, 92, 0.08);
}
.info-content h2 { margin-top: 2.1rem; }
.info-content h2:first-child { margin-top: 0; }
.info-content p,
.info-content li { color: var(--dark-light); font-size: 1.04rem; line-height: 1.75; }
.info-content p + p { margin-top: 1rem; }
.info-content ul { margin: 1rem 0 0 1.35rem; }
.info-content a { color: var(--primary); font-weight: 700; }
.info-callout {
  margin-top: 2.4rem;
  padding: 1.5rem;
  border-radius: 22px;
  background: rgba(0, 113, 227, 0.08);
  border: 1px solid rgba(0, 113, 227, 0.18);
}
.info-callout h3 { color: var(--primary-dark); }
.legal-content h2 { color: var(--primary-dark); }

@media (max-width: 880px) {
  .info-hero-grid { grid-template-columns: 1fr; }
  .compact-info-hero { min-height: auto; }
}

@media (max-width: 560px) {
  .info-hero { padding: 132px 0 58px; }
  .info-content { border-radius: 24px; }
}

/* FDA label food/fat scanner */
.interaction-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(0, 113, 227, 0.18), transparent 30%),
    linear-gradient(180deg, #ffffff 0%, #f4f9ff 100%);
}

.interaction-checker-section {
  background: linear-gradient(180deg, #f4f9ff 0%, #ffffff 100%);
}

.interaction-layout {
  display: grid;
  grid-template-columns: minmax(280px, 0.42fr) minmax(0, 0.58fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.interaction-card,
.interaction-results {
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 24px 60px rgba(0, 44, 92, 0.1);
}

.interaction-card {
  position: sticky;
  top: 112px;
  padding: clamp(1.5rem, 3vw, 2rem);
}

.interaction-card label {
  display: block;
  color: var(--dark);
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.interaction-help,
.interaction-privacy-note,
.interaction-note {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 1rem;
}

.interaction-card textarea {
  width: 100%;
  min-height: 210px;
  resize: vertical;
  margin-bottom: 1.2rem;
  padding: 1rem;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  color: var(--dark);
  background: #ffffff;
  font: inherit;
  line-height: 1.55;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.interaction-card textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.interaction-card .btn {
  width: 100%;
  border: 0;
}

.interaction-privacy-note {
  margin: 1rem 0 0;
  font-size: 0.84rem;
}

.interaction-privacy-note code {
  color: var(--primary-dark);
  font-weight: 800;
}

.interaction-results {
  min-height: 420px;
  padding: clamp(1.4rem, 3vw, 2rem);
}

.interaction-empty-state,
.interaction-loading,
.interaction-alert,
.interaction-disclaimer,
.interaction-result-card {
  border-radius: 24px;
  padding: clamp(1.25rem, 3vw, 1.75rem);
}

.interaction-empty-state {
  background: linear-gradient(135deg, #071a33 0%, #0071e3 100%);
  color: #ffffff;
}

.interaction-empty-state span {
  display: inline-block;
  color: #cde9ff;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 0.7rem;
}

.interaction-empty-state h2,
.interaction-empty-state p {
  color: #ffffff;
}

.interaction-empty-state p {
  margin: 0;
  opacity: 0.84;
}

.interaction-loading {
  color: var(--primary-dark);
  background: rgba(0, 113, 227, 0.08);
  font-weight: 800;
}

.interaction-alert {
  color: #7f1d1d;
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.interaction-alert p,
.interaction-disclaimer p,
.interaction-note,
.interaction-field p,
.interaction-description {
  margin: 0;
}

.interaction-note {
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 18px;
  background: rgba(0, 113, 227, 0.07);
}

.interaction-result-card {
  margin-bottom: 1rem;
  border: 1px solid rgba(0, 113, 227, 0.12);
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}

.interaction-result-card h2 {
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.interaction-description {
  color: var(--dark-light);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 1rem;
}

.interaction-field {
  display: grid;
  grid-template-columns: minmax(140px, 0.33fr) 1fr;
  gap: 1rem;
  padding: 0.9rem 0;
  border-top: 1px solid rgba(0, 113, 227, 0.1);
}

.interaction-field span {
  color: var(--primary-dark);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.7px;
  text-transform: uppercase;
}

.interaction-field p {
  color: var(--dark-light);
  line-height: 1.6;
}

.interaction-disclaimer {
  margin-top: 1rem;
  color: #a1a1aa;
  background: var(--dark);
}

.interaction-disclaimer strong {
  display: block;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.interaction-disclaimer p {
  font-size: 0.9rem;
  line-height: 1.6;
}

@media (max-width: 900px) {
  .interaction-layout { grid-template-columns: 1fr; }
  .interaction-card { position: static; }
}

@media (max-width: 560px) {
  .interaction-field { grid-template-columns: 1fr; gap: 0.3rem; }
}

/* FDA label food/fat scanner refinements */
.interaction-card input[type="search"] {
  width: 100%;
  margin-bottom: 1.2rem;
  padding: 1rem;
  border: 1.5px solid var(--border);
  border-radius: 20px;
  color: var(--dark);
  background: #ffffff;
  font: inherit;
  line-height: 1.55;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.interaction-card input[type="search"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.interaction-examples {
  margin-top: 1.25rem;
}

.interaction-examples p {
  margin: 0 0 0.75rem;
  color: var(--dark);
  font-size: 0.9rem;
  font-weight: 800;
}

.example-button-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.example-chip {
  border: 1px solid rgba(0, 113, 227, 0.22);
  border-radius: 999px;
  background: rgba(0, 113, 227, 0.07);
  color: var(--primary-dark);
  cursor: pointer;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 0.48rem 0.75rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.example-chip:hover,
.example-chip:focus-visible {
  background: rgba(0, 113, 227, 0.14);
  transform: translateY(-1px);
}

.interaction-card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.85rem;
}

.finding-pill,
.finding-category {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.7px;
  line-height: 1;
  padding: 0.48rem 0.7rem;
  text-transform: uppercase;
}

.finding-pill {
  background: #e6f4ff;
  color: var(--primary-dark);
}

.finding-category {
  background: #f4f4f5;
  color: #3f3f46;
}

.interaction-description mark {
  border-radius: 0.25rem;
  background: #fef08a;
  color: inherit;
  font-weight: 800;
  padding: 0 0.12rem;
}

.medication-overview-card h3 {
  color: var(--dark);
  font-size: 1.08rem;
  margin: -0.25rem 0 0.75rem;
}

.medline-footer {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-light);
  font-size: 0.88rem;
  margin-top: 0.75rem;
}

.medline-footer p {
  margin: 0;
}

.medline-link {
  color: var(--primary-dark);
  font-weight: 800;
}

.interaction-card .btn:disabled {
  cursor: wait;
  opacity: 0.7;
}

.refresh-scan-button {
  margin-top: 0.75rem;
  width: 100%;
}

.interaction-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.finding-subcard,
.excerpt-card {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid rgba(0, 113, 227, 0.12);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.76);
}

.excerpt-card summary {
  cursor: pointer;
  color: var(--primary-dark);
  font-weight: 900;
  line-height: 1.35;
}

.excerpt-card[open] summary {
  margin-bottom: 0.75rem;
}

/* Keep the interaction scanner focused on the single /mct-interactions tool page. */
.interaction-page .compact-info-hero {
  min-height: auto;
}

.interaction-page .interaction-checker-section {
  padding-top: clamp(3rem, 7vw, 5rem);
}

/* MCT oil / Tricaprin interaction checker progress and AI result fields */
.mct-result-badge-wrap {
  margin: 1rem 0 1.25rem;
  padding: 1rem;
  border-radius: 14px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
}

.mct-safety-question {
  margin: 0 0 0.85rem;
  color: var(--dark);
  font-size: clamp(1.35rem, 2.6vw, 2rem);
  line-height: 1.2;
}

.mct-result-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.4rem 0.75rem;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.01em;
}

.mct-badge-safe {
  background: #dcfce7;
  color: #166534;
  border: 1px solid #86efac;
}

.mct-badge-caution {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.mct-badge-reason {
  margin: 0.75rem 0 0;
  color: #475569;
  line-height: 1.55;
}

.interaction-searched-drug .interaction-field {
  border-top: 0;
  padding: 0;
}

.interaction-loading-card {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 16% 14%, rgba(66, 165, 245, 0.24), transparent 28%),
    linear-gradient(135deg, #eff6ff 0%, #ffffff 50%, #f0fdf4 100%);
  border: 1px solid rgba(0, 113, 227, 0.16);
  color: var(--dark);
}

.loading-orb {
  width: 4.25rem;
  height: 4.25rem;
  border-radius: 999px;
  margin-bottom: 1rem;
  background: conic-gradient(from 90deg, var(--primary), #42a5f5, #22c55e, var(--primary));
  box-shadow: 0 0 36px rgba(0, 113, 227, 0.28);
  animation: scannerSpin 1.5s linear infinite;
}

.loading-orb::after {
  content: "";
  display: block;
  width: 2.7rem;
  height: 2.7rem;
  margin: 0.775rem;
  border-radius: inherit;
  background: #ffffff;
}

.loading-kicker {
  display: inline-flex;
  margin-bottom: 0.55rem;
  color: var(--primary-dark);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.interaction-loading-card h2 {
  margin-bottom: 0.7rem;
  color: var(--dark);
  font-size: clamp(1.35rem, 3vw, 1.9rem);
}

.interaction-loading-card p {
  max-width: 54ch;
  margin: 0 0 1.1rem;
  color: var(--dark-light);
  font-weight: 600;
  line-height: 1.65;
}

.scan-progress {
  height: 0.8rem;
  overflow: hidden;
  border-radius: 999px;
  background: #dbeafe;
  box-shadow: inset 0 1px 2px rgba(0, 44, 92, 0.12);
}

.scan-progress span {
  display: block;
  width: 45%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--primary), #42a5f5, #22c55e);
  animation: scanProgress 2.4s ease-in-out infinite;
}

.scan-steps {
  display: grid;
  gap: 0.65rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.scan-steps li {
  position: relative;
  padding-left: 2rem;
  color: #334155;
  font-weight: 700;
  line-height: 1.45;
}

.scan-steps li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0.02rem;
  display: grid;
  place-items: center;
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 999px;
  background: #dcfce7;
  color: #166534;
  font-size: 0.8rem;
  font-weight: 900;
}

@keyframes scannerSpin {
  to { transform: rotate(360deg); }
}

@keyframes scanProgress {
  0% { transform: translateX(-105%); width: 38%; }
  45% { width: 68%; }
  100% { transform: translateX(265%); width: 38%; }
}

/* Pharmacist trust section on the interaction checker page */
.interaction-about-section {
  padding-top: 0;
  background: #ffffff;
}

.interaction-about-card {
  overflow: hidden;
  border: 1px solid rgba(0, 113, 227, 0.14);
  border-radius: 30px;
  background:
    radial-gradient(circle at 6% 0%, rgba(0, 113, 227, 0.12), transparent 28%),
    linear-gradient(135deg, #ffffff 0%, #f8fbff 100%);
  box-shadow: 0 24px 60px rgba(0, 44, 92, 0.1);
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.interaction-about-author {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(1rem, 3vw, 1.5rem);
  align-items: center;
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.interaction-about-author img {
  width: clamp(84px, 10vw, 128px);
  height: clamp(84px, 10vw, 128px);
  object-fit: cover;
  border: 4px solid #ffffff;
  border-radius: 999px;
  box-shadow: 0 14px 34px rgba(0, 44, 92, 0.18);
}

.interaction-about-author h2 {
  margin: 0.45rem 0 0.55rem;
  color: var(--dark);
  font-size: clamp(1.65rem, 4vw, 2.5rem);
}

.interaction-about-author p,
.interaction-about-grid p {
  color: var(--dark-light);
  line-height: 1.7;
}

.interaction-about-card a {
  color: var(--primary-dark);
  font-weight: 800;
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

.interaction-about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.interaction-about-grid > div {
  border: 1px solid rgba(0, 113, 227, 0.12);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.78);
  padding: 1.15rem;
}

.interaction-about-grid h3 {
  margin-bottom: 0.55rem;
  color: var(--dark);
  font-size: 1rem;
}

@media (max-width: 900px) {
  .interaction-about-grid { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .interaction-about-author { grid-template-columns: 1fr; }
}