:root {
	/* Brand palette */
	--brand-sky: #6EA0F5;
	--brand-royal: #2D48A2;
	--brand-silver: #B9BCC3;
	--brand-slate: #686C75;

	--navy: #0f1a3f;
	--navy-2: #15245a;
	--ink: #1b2444;
	--muted: var(--brand-slate);
	--teal: var(--brand-royal);
	--aqua: var(--brand-sky);
	--violet: var(--brand-royal);
	--soft: #f3f5f9;
	--line: #e3e5ea;
	--white: #ffffff;
	--grad: linear-gradient(120deg, #6EA0F5 0%, #4a74d0 50%, #2D48A2 100%);
	--grad-light: linear-gradient(120deg, #a9c7fa 0%, #6EA0F5 100%);
	--radius: 22px;
	--shadow: 0 20px 50px -20px rgba(15, 26, 63, .25);
	--ease: cubic-bezier(.2, .7, .2, 1);
	--header-h: 84px;
}

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

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

body {
	margin: 0;
	font-family: "Heebo", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
	font-size: 17px;
	line-height: 1.7;
	color: var(--ink);
	background: var(--white);
	-webkit-font-smoothing: antialiased;
}

img,
video,
iframe { display: block; max-width: 100%; }

a { color: inherit; text-decoration: none; }

h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.01em; }
h2 { font-size: clamp(30px, 4vw, 48px); font-weight: 800; }
h3 { font-size: 20px; font-weight: 700; }
p { margin: 0 0 1em; }

.container { width: min(1200px, 100% - 48px); margin-inline: auto; }
.container-narrow { width: min(860px, 100% - 48px); }

.skip-link { position: absolute; inset-inline-start: 8px; transform: translateY(-200%); top: 8px; background: var(--white); padding: 8px 14px; z-index: 100; border-radius: 8px; }
.skip-link:focus { transform: none; }

.icon { width: 1em; height: 1em; flex: none; }

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 12px 24px;
	border-radius: 999px;
	border: 0;
	font: inherit;
	font-weight: 600;
	font-size: 16px;
	cursor: pointer;
	transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
	white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-lg { padding: 16px 30px; font-size: 17px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--grad); color: var(--white); box-shadow: 0 12px 30px -10px rgba(110, 160, 245, .6); }
.btn-primary:hover { box-shadow: 0 16px 36px -10px rgba(45, 72, 162, .6); }
.btn-glass { background: rgba(255, 255, 255, .1); color: var(--white); border: 1px solid rgba(255, 255, 255, .25); backdrop-filter: blur(10px); }
.btn-glass:hover { background: rgba(255, 255, 255, .18); }
.btn-dark { background: var(--navy); color: var(--white); }
.play-icon { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--white); color: var(--navy); font-size: 13px; }
.play-icon .icon { transform: translateX(-1px); }

.eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	font-size: 14px;
	font-weight: 600;
	letter-spacing: .02em;
	color: var(--aqua);
	padding: 6px 14px;
	border-radius: 999px;
	background: rgba(110, 160, 245, .12);
	border: 1px solid rgba(110, 160, 245, .3);
	margin-bottom: 18px;
}
.eyebrow-dark { color: var(--teal); background: rgba(45, 72, 162, .08); border-color: rgba(45, 72, 162, .2); }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 0 rgba(110, 160, 245, .7); animation: pulse 2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 10px rgba(110, 160, 245, 0); } 100% { box-shadow: 0 0 0 0 rgba(110, 160, 245, 0); } }

.gradient-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }

/* Header */
.site-header {
	position: fixed;
	inset: 0 0 auto;
	z-index: 50;
	height: var(--header-h);
	display: flex;
	align-items: center;
	transition: background .3s, box-shadow .3s, height .3s;
}
.site-header.is-scrolled,
.is-inner .site-header {
	background: rgba(15, 26, 63, .94);
	backdrop-filter: saturate(160%) blur(16px);
	box-shadow: 0 1px 0 rgba(255, 255, 255, .06);
	--header-h: 70px;
}
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 46px; } }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand .logo { height: 48px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.nav-list { display: flex; gap: 28px; list-style: none; margin: 0; padding: 0; }
.nav-list a { color: rgba(255, 255, 255, .85); font-size: 15px; font-weight: 500; position: relative; padding: 6px 0; }
.nav-list a::after { content: ""; position: absolute; inset-inline: 0; bottom: 0; height: 2px; background: var(--grad); transform: scaleX(0); transition: transform .3s var(--ease); border-radius: 2px; }
.nav-list a:hover { color: var(--white); }
.nav-list a:hover::after { transform: scaleX(1); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: rgba(255, 255, 255, .1); border-radius: 12px; cursor: pointer; padding: 12px 11px; flex-direction: column; justify-content: space-between; }
.menu-toggle span { display: block; height: 2px; background: var(--white); border-radius: 2px; transition: transform .3s, opacity .3s; }

/* Header over the light hero video: dark logo and navy links until the page scrolls */
.brand .logo-dark { display: none; }
.has-light-hero .site-header:not(.is-scrolled) .logo-light { display: none; }
.has-light-hero .site-header:not(.is-scrolled) .logo-dark { display: block; filter: drop-shadow(0 0 1px rgba(255, 255, 255, .9)) drop-shadow(0 0 10px rgba(255, 255, 255, .85)); }
.has-light-hero .site-header:not(.is-scrolled) .menu-toggle { background: rgba(255, 255, 255, .7); backdrop-filter: blur(12px); }
.has-light-hero .site-header:not(.is-scrolled) .menu-toggle span { background: var(--navy); }
@media (min-width: 901px) {
	.has-light-hero .site-header:not(.is-scrolled) .nav-list a { color: var(--navy); text-shadow: 0 1px 12px rgba(255, 255, 255, .8); }
	.has-light-hero .site-header:not(.is-scrolled) .nav-list a:hover { color: var(--brand-royal); }
}

/* Hero */
.hero {
	position: relative;
	min-height: 100svh;
	display: flex;
	align-items: center;
	overflow: hidden;
	background: radial-gradient(120% 90% at 80% 0%, #1d3478 0%, var(--navy) 55%, #080e24 100%);
	color: var(--white);
	padding: calc(var(--header-h) + 40px) 0 100px;
}
.hero-media { position: absolute; inset: 0; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .55; border: 0; }
iframe.hero-video { width: 177.78vh; min-width: 100%; height: 56.25vw; min-height: 100%; inset: 50% auto auto 50%; transform: translate(-50%, -50%); pointer-events: none; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(270deg, rgba(15, 26, 63, .92) 0%, rgba(15, 26, 63, .55) 55%, rgba(15, 26, 63, .2) 100%); }
.hero .gradient-text,
.contact .gradient-text { background-image: var(--grad-light); }

/* Hero over the bright video: light glass and navy type instead of a dark overlay */
.hero.has-video { color: var(--navy); background: #eef3fb; }
.has-video .hero-video { opacity: 1; width: 130%; max-width: none; inset: 0 auto 0 -30%; object-position: 50% 22%; }
.has-video .hero-media::after { display: none; }
.has-video .hero-glow,
.has-video .hero-grid { display: none; }
.has-video .hero-copy { max-width: 580px; text-shadow: 0 1px 18px rgba(255, 255, 255, .75); }
.has-video .hero-copy .gradient-text { background-image: var(--grad); text-shadow: none; filter: drop-shadow(0 1px 12px rgba(255, 255, 255, .6)); }
.has-video .lead { color: rgba(15, 26, 63, .86); font-weight: 400; }
.has-video .hero-trust { color: rgba(15, 26, 63, .82); font-weight: 500; }
.has-video .hero-trust .icon { color: var(--brand-royal); }
.has-video .eyebrow { color: var(--brand-royal); background: rgba(255, 255, 255, .72); border-color: rgba(255, 255, 255, .95); backdrop-filter: blur(12px); text-shadow: none; }
.has-video .pulse-dot { background: var(--brand-royal); }
.has-video .audience-card { color: var(--navy); background: rgba(255, 255, 255, .74); border-color: rgba(255, 255, 255, .95); box-shadow: 0 14px 34px -18px rgba(15, 26, 63, .45); text-shadow: none; }
.has-video .audience-card:hover,
.has-video .audience-card:focus-visible { background: rgba(255, 255, 255, .92); border-color: var(--white); box-shadow: 0 18px 40px -16px rgba(45, 72, 162, .5); }
.has-video .audience-icon { color: var(--white); }
.has-video .audience-text small { color: var(--brand-slate); }
.has-video .audience-arrow { color: var(--brand-royal); }
.has-video .scroll-cue { border-color: rgba(15, 26, 63, .35); }
.has-video .scroll-cue span { background: var(--navy); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .5; animation: drift 14s ease-in-out infinite alternate; }
.hero-glow-1 { width: 520px; height: 520px; background: #2D48A2; inset-inline-end: -120px; top: 10%; }
.hero-glow-2 { width: 460px; height: 460px; background: #6EA0F5; inset-inline-end: 22%; bottom: -200px; animation-delay: -6s; opacity: .35; }
@keyframes drift { to { transform: translate(60px, -40px) scale(1.1); } }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .04) 1px, transparent 1px); background-size: 64px 64px; mask-image: radial-gradient(ellipse at 30% 50%, #000 0%, transparent 70%); }

.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.hero h1 { font-size: clamp(40px, 6vw, 76px); font-weight: 800; margin-bottom: 24px; }
.lead { font-size: clamp(17px, 1.5vw, 20px); color: rgba(255, 255, 255, .78); max-width: 580px; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 36px 0 32px; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 10px 26px; list-style: none; padding: 0; margin: 0; color: rgba(255, 255, 255, .75); font-size: 15px; }
.hero-trust li { display: flex; align-items: center; gap: 8px; }
.hero-trust .icon { color: var(--aqua); font-size: 18px; }

.hero-visual { position: relative; aspect-ratio: 1; max-width: 520px; justify-self: center; width: 100%; }
.aligner-orb {
	position: absolute;
	inset: 6%;
	border-radius: 50%;
	background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, .18), rgba(255, 255, 255, .02) 60%), radial-gradient(circle at 70% 80%, rgba(45, 72, 162, .35), transparent 60%);
	border: 1px solid rgba(255, 255, 255, .14);
	box-shadow: inset 0 0 80px rgba(110, 160, 245, .15), 0 40px 120px -40px rgba(110, 160, 245, .5);
	display: grid;
	place-items: center;
	animation: float 7s ease-in-out infinite;
}
.aligner-svg { width: 78%; filter: drop-shadow(0 20px 30px rgba(0, 0, 0, .35)); }
.aligner-shell { stroke-dasharray: 600; stroke-dashoffset: 600; animation: draw 2.6s .4s var(--ease) forwards; }
.aligner-shine { stroke-dasharray: 520; stroke-dashoffset: 520; animation: draw 2.6s 1s var(--ease) forwards; }
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes float { 50% { transform: translateY(-14px); } }

.float-card {
	position: absolute;
	padding: 14px 18px;
	border-radius: 18px;
	background: rgba(255, 255, 255, .1);
	border: 1px solid rgba(255, 255, 255, .2);
	backdrop-filter: blur(16px);
	box-shadow: 0 20px 40px -20px rgba(0, 0, 0, .5);
	animation: float 6s ease-in-out infinite;
}
.float-card strong { display: block; font-size: 18px; }
.float-label { font-size: 13px; color: rgba(255, 255, 255, .7); }
.float-card-1 { top: 8%; inset-inline-start: -2%; width: 170px; animation-delay: -2s; }
.float-card-2 { bottom: 10%; inset-inline-end: -4%; display: flex; gap: 12px; align-items: center; animation-delay: -4s; }
.float-icon { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var(--grad); font-size: 22px; }
.progress { height: 6px; border-radius: 6px; background: rgba(255, 255, 255, .15); margin-top: 8px; overflow: hidden; }
.progress span { display: block; height: 100%; background: var(--grad); border-radius: inherit; }

.scroll-cue { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); z-index: 2; width: 26px; height: 42px; border: 2px solid rgba(255, 255, 255, .4); border-radius: 14px; }
.scroll-cue span { position: absolute; top: 8px; left: 50%; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--white); animation: scroll 1.8s infinite; }
@keyframes scroll { 0% { opacity: 0; transform: translateY(0); } 40% { opacity: 1; } 100% { opacity: 0; transform: translateY(14px); } }

/* Sections */
.section { padding: clamp(80px, 10vw, 130px) 0; position: relative; }
.section-soft { background: var(--soft); }
.section-dark { background: radial-gradient(90% 60% at 50% 0%, #1d3478 0%, var(--navy) 60%); color: var(--white); overflow: hidden; }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 60px; }
.section-head p { color: var(--muted); font-size: 19px; }
.section-head-light p { color: rgba(255, 255, 255, .72); }

.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
	padding: 34px 30px;
	border-radius: var(--radius);
	background: var(--white);
	border: 1px solid var(--line);
	transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card p { color: var(--muted); margin: 0; }
.card-icon { display: grid; place-items: center; width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, rgba(110, 160, 245, .15), rgba(45, 72, 162, .15)); color: var(--teal); font-size: 26px; margin-bottom: 22px; }

.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; counter-reset: s; position: relative; }
.steps::before { content: ""; position: absolute; top: 34px; inset-inline: 12%; height: 2px; background: linear-gradient(90deg, transparent, rgba(45, 72, 162, .35), transparent); }
.step { position: relative; text-align: center; padding: 0 8px; }
.step-num { position: relative; display: grid; place-items: center; width: 68px; height: 68px; margin: 0 auto 24px; border-radius: 50%; background: var(--white); border: 1px solid var(--line); font-size: 20px; font-weight: 800; box-shadow: 0 10px 30px -12px rgba(15, 26, 63, .25); }
.step-num::after { content: ""; position: absolute; inset: -6px; border-radius: 50%; border: 2px solid transparent; background: var(--grad) border-box; mask: linear-gradient(#000 0 0) padding-box exclude, linear-gradient(#000 0 0); -webkit-mask: linear-gradient(#000 0 0) padding-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; opacity: .6; }
.step p { color: var(--muted); }

/* Split sections */
.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.split-reverse .split-copy { order: 0; }
.split-copy > p { color: var(--muted); font-size: 18px; }
.rounded-media { border-radius: 28px; box-shadow: var(--shadow); width: 100%; object-fit: cover; }

.workflow { list-style: none; padding: 0; margin: 30px 0 36px; display: grid; gap: 18px; }
.workflow li { display: flex; gap: 16px; align-items: flex-start; }
.workflow li > span { flex: none; display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; background: var(--soft); color: var(--teal); font-size: 22px; }
.workflow strong { display: block; font-size: 17px; }
.workflow div { color: var(--muted); font-size: 15.5px; line-height: 1.6; }

.app-window { border-radius: 22px; background: #111d47; box-shadow: 0 40px 80px -30px rgba(15, 26, 63, .55); overflow: hidden; border: 1px solid rgba(255, 255, 255, .08); direction: ltr; }
.app-bar { display: flex; align-items: center; gap: 7px; padding: 14px 18px; background: #0c1638; color: rgba(255, 255, 255, .5); font-size: 13px; }
.app-bar span { width: 11px; height: 11px; border-radius: 50%; background: #ff5f57; }
.app-bar span:nth-child(2) { background: #febc2e; }
.app-bar span:nth-child(3) { background: #28c840; }
.app-bar em { font-style: normal; margin-inline-start: 12px; }
.app-body { display: grid; grid-template-columns: 150px 1fr; min-height: 360px; }
.app-side { padding: 18px 12px; border-right: 1px solid rgba(255, 255, 255, .06); display: grid; align-content: start; gap: 6px; direction: rtl; }
.app-side-item { padding: 9px 12px; border-radius: 10px; font-size: 13px; color: rgba(255, 255, 255, .55); }
.app-side-item.is-active { background: rgba(110, 160, 245, .14); color: var(--aqua); }
.app-stage { position: relative; padding: 20px; display: grid; place-items: center; background: radial-gradient(circle at 50% 40%, rgba(110, 160, 245, .12), transparent 60%); }
.app-arch { width: 88%; }
.app-tooth { fill: #eef2fa; stroke: rgba(110, 160, 245, .4); stroke-width: 1; }
.app-tooth.is-moving { fill: #b7cffa; stroke: var(--aqua); stroke-width: 2; animation: highlight 3s ease-in-out infinite; }
@keyframes highlight { 50% { fill: #6EA0F5; stroke: #6EA0F5; } }
.app-timeline { display: flex; gap: 6px; width: 88%; margin-top: 10px; }
.app-timeline span { flex: 1; height: 6px; border-radius: 4px; background: rgba(255, 255, 255, .12); }
.app-timeline span.done { background: var(--grad); }
.app-tag { position: absolute; top: 18px; right: 18px; font-size: 12px; padding: 6px 10px; border-radius: 8px; background: rgba(255, 255, 255, .08); color: rgba(255, 255, 255, .8); direction: rtl; }

/* Technology */
.showcase { position: relative; border-radius: 28px; overflow: hidden; aspect-ratio: 16 / 7.5; background: #0b1536; border: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 50px 120px -40px rgba(110, 160, 245, .35); }
.showcase-play { all: unset; position: absolute; inset: 0; cursor: pointer; display: grid; place-items: center; }
.showcase-bg { position: absolute; inset: 0; }
.showcase-bg img,
.showcase-bg video { width: 100%; height: 100%; object-fit: cover; opacity: .7; transition: transform .8s var(--ease), opacity .4s; }
.showcase-play:hover .showcase-bg img,
.showcase-play:hover .showcase-bg video { transform: scale(1.04); opacity: .85; }
.showcase-placeholder { position: absolute; inset: 0; display: grid; place-items: center; background: linear-gradient(135deg, #16286a, #0d1840 60%, #1e2f72); }
.robot-lines { position: absolute; inset: 0; background-image: linear-gradient(rgba(110, 160, 245, .08) 1px, transparent 1px), linear-gradient(90deg, rgba(110, 160, 245, .08) 1px, transparent 1px); background-size: 40px 40px; }
.scan-beam { position: absolute; inset-block: 0; width: 30%; background: linear-gradient(90deg, transparent, rgba(110, 160, 245, .25), transparent); animation: beam 4s linear infinite; }
@keyframes beam { from { left: -30%; } to { left: 100%; } }
.play-big { position: relative; z-index: 1; display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%; background: var(--grad); color: var(--white); font-size: 30px; box-shadow: 0 0 0 14px rgba(255, 255, 255, .08), 0 20px 50px -10px rgba(110, 160, 245, .7); transition: transform .3s var(--ease); }
.play-big .icon { transform: translateX(2px); }
.showcase-play:hover .play-big,
.ai-play:hover .play-big { transform: scale(1.08); }
.showcase-caption { position: absolute; bottom: 24px; inset-inline-start: 28px; z-index: 1; font-weight: 600; padding: 8px 16px; border-radius: 999px; background: rgba(0, 0, 0, .35); backdrop-filter: blur(8px); font-size: 15px; }

.clips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 28px; }
.clip { padding: 14px 14px 22px; border-radius: var(--radius); background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .08); transition: background .3s, transform .3s var(--ease); }
.clip:hover { background: rgba(255, 255, 255, .07); transform: translateY(-4px); }
.clip-media { aspect-ratio: 16 / 10; border-radius: 14px; overflow: hidden; display: grid; place-items: center; background: linear-gradient(135deg, rgba(110, 160, 245, .18), rgba(45, 72, 162, .18)); margin-bottom: 18px; }
.clip-media video,
.clip-media iframe { width: 100%; height: 100%; object-fit: cover; border: 0; }
.clip-icon { font-size: 44px; color: var(--aqua); }
.clip h3,
.clip p { padding-inline: 8px; }
.clip p { color: var(--brand-silver); margin: 0; font-size: 15.5px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 70px; border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 50px; text-align: center; }
.stats strong { display: block; font-size: clamp(36px, 4.5vw, 56px); font-weight: 800; background: var(--grad-light); -webkit-background-clip: text; background-clip: text; color: transparent; line-height: 1.1; }
.stats span { color: var(--brand-silver); font-size: 15px; }

/* AI doctor */
.ai-card { position: relative; aspect-ratio: 4 / 4.4; border-radius: 30px; overflow: hidden; background: radial-gradient(circle at 50% 30%, #24418f, var(--navy) 70%); box-shadow: var(--shadow); display: grid; place-items: center; }
.ai-card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 50% 35%, rgba(110, 160, 245, .35), transparent 50%); animation: breathe 4s ease-in-out infinite; }
@keyframes breathe { 50% { opacity: .5; transform: scale(1.06); } }
.ai-avatar { position: absolute; inset: 10% 15% 22%; display: grid; place-items: end center; }
.ai-avatar svg { width: 100%; height: 100%; }
.ai-play { all: unset; position: absolute; inset: 0; z-index: 2; display: grid; place-items: start end; padding: 26px; cursor: pointer; }
.ai-play .play-big { width: 72px; height: 72px; font-size: 24px; }
.ai-soon { position: absolute; top: 24px; inset-inline-end: 24px; z-index: 2; padding: 6px 14px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--aqua); background: rgba(110, 160, 245, .12); border: 1px solid rgba(110, 160, 245, .3); }
.wave { position: absolute; bottom: 92px; left: 50%; transform: translateX(-50%); display: flex; gap: 4px; align-items: center; height: 36px; z-index: 1; }
.wave span { width: 4px; border-radius: 4px; background: var(--grad); height: 30%; animation: wave 1.2s ease-in-out infinite; animation-delay: calc(var(--i) * -0.09s); }
@keyframes wave { 50% { height: 100%; } }
.ai-meta { position: absolute; bottom: 22px; inset-inline: 22px; z-index: 1; padding: 14px 18px; border-radius: 16px; background: rgba(255, 255, 255, .1); backdrop-filter: blur(12px); border: 1px solid rgba(255, 255, 255, .15); color: var(--white); display: flex; justify-content: space-between; align-items: center; gap: 12px; font-size: 14px; }
.ai-meta span { color: rgba(255, 255, 255, .7); }
.checklist { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.checklist li { display: flex; align-items: center; gap: 12px; font-weight: 500; }
.checklist .icon { flex: none; width: 26px; height: 26px; padding: 5px; border-radius: 50%; background: rgba(45, 72, 162, .12); color: var(--teal); }

/* FAQ */
.faq { display: grid; gap: 14px; }
.faq-item { background: var(--white); border-radius: 18px; border: 1px solid var(--line); padding: 0 26px; transition: box-shadow .3s; }
.faq-item[open] { box-shadow: var(--shadow); border-color: transparent; }
.faq-item summary { list-style: none; cursor: pointer; padding: 22px 0; font-weight: 600; font-size: 18px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item p { color: var(--muted); padding-bottom: 22px; margin: 0; }
.faq-plus { position: relative; flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--soft); }
.faq-plus::before,
.faq-plus::after { content: ""; position: absolute; top: 50%; left: 50%; width: 12px; height: 2px; margin: -1px 0 0 -6px; background: var(--teal); border-radius: 2px; transition: transform .3s var(--ease); }
.faq-plus::after { transform: rotate(90deg); }
.faq-item[open] .faq-plus::after { transform: rotate(0); }

/* Contact */
.contact { background: radial-gradient(100% 80% at 0% 100%, rgba(45, 72, 162, .35), transparent 60%), radial-gradient(80% 80% at 100% 0%, rgba(110, 160, 245, .3), transparent 60%), var(--navy); color: var(--white); }
.contact-inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 6vw, 90px); align-items: center; }
.contact-copy p { color: rgba(255, 255, 255, .75); font-size: 18px; }
.contact-form { background: var(--white); color: var(--ink); border-radius: 28px; padding: clamp(24px, 4vw, 40px); box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .5); display: grid; gap: 16px; }
.segmented { display: grid; grid-template-columns: 1fr 1fr; padding: 5px; border-radius: 999px; background: var(--soft); }
.segmented input { position: absolute; opacity: 0; pointer-events: none; }
.segmented span { display: block; text-align: center; padding: 10px; border-radius: 999px; cursor: pointer; font-weight: 600; font-size: 15px; color: var(--muted); transition: background .25s, color .25s, box-shadow .25s; }
.segmented input:checked + span { background: var(--white); color: var(--ink); box-shadow: 0 4px 14px -6px rgba(15, 26, 63, .3); }
.segmented input:focus-visible + span { outline: 2px solid var(--teal); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--muted); }
.field input,
.field textarea { font: inherit; font-size: 16px; color: var(--ink); padding: 13px 16px; border-radius: 14px; border: 1px solid var(--line); background: #fbfcfd; transition: border-color .2s, box-shadow .2s; resize: vertical; }
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 4px rgba(45, 72, 162, .15); }
.hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.form-note { padding: 12px 16px; border-radius: 12px; font-weight: 500; }
.form-note.is-success { background: #e8effc; color: #2D48A2; }
.form-note.is-error { background: #fdecec; color: #b42318; }

/* Footer */
.site-footer { background: #080e24; color: var(--brand-silver); padding: 70px 0 30px; font-size: 15px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.footer-brand .logo { height: 46px; width: auto; margin-bottom: 18px; }
.footer-brand p { max-width: 380px; }
.site-footer h3 { color: var(--white); font-size: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--aqua); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-top: 50px; padding-top: 24px; border-top: 1px solid rgba(185, 188, 195, .15); font-size: 13.5px; color: var(--brand-slate); }

.whatsapp-fab { position: fixed; bottom: 22px; inset-inline-start: 22px; z-index: 40; display: grid; place-items: center; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: var(--white); font-size: 28px; box-shadow: 0 14px 30px -8px rgba(37, 211, 102, .6); transition: transform .25s var(--ease); }
.whatsapp-fab:hover { transform: scale(1.08); }

/* Video modal */
.video-modal { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 24px; }
.video-modal[hidden] { display: none; }
.video-modal-backdrop { position: absolute; inset: 0; background: rgba(6, 11, 30, .85); backdrop-filter: blur(6px); }
.video-modal-dialog { position: relative; width: min(1100px, 100%, (100vh - 120px) * 16 / 9); aspect-ratio: 16 / 9; border-radius: 20px; overflow: hidden; background: #000; box-shadow: 0 40px 120px rgba(0, 0, 0, .6); animation: pop .35s var(--ease); }
@keyframes pop { from { transform: scale(.94); opacity: 0; } }
.video-modal-frame,
.video-modal-frame iframe,
.video-modal-frame video { width: 100%; height: 100%; border: 0; }
.video-modal-close { position: absolute; top: 12px; inset-inline-end: 12px; z-index: 2; width: 42px; height: 42px; border-radius: 50%; border: 0; background: rgba(255, 255, 255, .15); color: var(--white); font-size: 26px; line-height: 1; cursor: pointer; }

/* Audience chooser (homepage hero) */
.audience-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 36px 0 32px; max-width: 640px; }
.audience-card {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px 16px;
	border-radius: 20px;
	background: rgba(255, 255, 255, .08);
	border: 1px solid rgba(255, 255, 255, .2);
	backdrop-filter: blur(14px);
	color: var(--white);
	transition: transform .3s var(--ease), background .3s, border-color .3s, box-shadow .3s;
}
.audience-card:hover,
.audience-card:focus-visible { transform: translateY(-3px); background: rgba(110, 160, 245, .18); border-color: rgba(110, 160, 245, .6); box-shadow: 0 18px 40px -16px rgba(45, 72, 162, .8); }
.audience-icon { flex: none; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: var(--grad); font-size: 24px; }
.audience-text { flex: 1; display: grid; line-height: 1.3; }
.audience-text small { font-size: 13px; color: var(--brand-silver); font-weight: 500; }
.audience-text strong { font-size: 17px; font-weight: 700; white-space: nowrap; }
.audience-arrow { flex: none; font-size: 20px; color: var(--aqua); transition: transform .3s var(--ease); }
.audience-card:hover .audience-arrow { transform: translateX(-4px); }

/* Doctors page */
.hero-doctors { min-height: min(100svh, 860px); }
.hero-doctors .hero-inner { grid-template-columns: 1fr 1fr; }
.doctor-scene { position: relative; width: 100%; max-width: 540px; justify-self: center; }
.hero-doctors h1 { font-size: clamp(36px, 4.6vw, 62px); }
.doctor-photo { width: 100%; height: auto; aspect-ratio: 1; object-fit: cover; object-position: 60% 50%; border-radius: 28px; border: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 40px 100px -30px rgba(0, 0, 0, .6), 0 0 80px -20px rgba(110, 160, 245, .35); }
.doctor-scene .float-card-1 { top: 6%; inset-inline-start: auto; inset-inline-end: -2%; }
.doctor-scene .float-card-2 { bottom: -6%; inset-inline-end: auto; inset-inline-start: -5%; }

.pillar { display: flex; flex-direction: column; }
.pillar p { flex: 1; }
.pillar-more { display: inline-flex; align-items: center; gap: 8px; margin-top: 22px; font-weight: 600; font-size: 15px; color: var(--teal); }
.pillar-more .icon { transition: transform .3s var(--ease); }
.pillar:hover .pillar-more .icon { transform: translateX(-4px); }

.media-panel { position: relative; aspect-ratio: 1 / .9; border-radius: 30px; background: radial-gradient(circle at 50% 40%, #1d3478, var(--navy) 70%); box-shadow: var(--shadow); color: var(--white); }
.media-panel .aligner-orb { inset: 10%; }
.media-panel .float-card-2 { bottom: 8%; inset-inline-end: 6%; }

.resources { grid-template-columns: repeat(4, 1fr); }

/* Inner pages */
.page-main { padding: calc(var(--header-h) + 60px) 0 100px; min-height: 60vh; }
.entry-title { font-size: clamp(32px, 4vw, 48px); }

/* Reveal on scroll */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { animation: none !important; transition: none !important; }
	.js .reveal { opacity: 1; transform: none; }
	html { scroll-behavior: auto; }
}

/* Responsive */
@media (max-width: 1080px) {
	.nav-list { gap: 20px; }
	.hero-inner { grid-template-columns: 1fr; }
	.hero-visual { max-width: 420px; }
	.has-video .hero-copy { max-width: 52%; }
	.cards-grid { grid-template-columns: repeat(2, 1fr); }
	.steps { grid-template-columns: repeat(2, 1fr); row-gap: 48px; }
	.steps::before { display: none; }
	.hero-doctors .hero-inner { grid-template-columns: 1fr; }
	.doctor-scene { max-width: 520px; }
	.resources { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
	:root { --header-h: 70px; }
	.brand .logo { height: 40px; }
	.menu-toggle { display: flex; }
	.main-nav {
		position: fixed;
		inset: var(--header-h) 0 auto;
		flex-direction: column;
		align-items: stretch;
		gap: 0;
		padding: 16px 24px 28px;
		background: rgba(15, 26, 63, .97);
		backdrop-filter: blur(16px);
		transform: translateY(-12px);
		opacity: 0;
		pointer-events: none;
		transition: opacity .3s, transform .3s var(--ease);
	}
	.menu-open .main-nav { opacity: 1; transform: none; pointer-events: auto; }
	.menu-open .menu-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
	.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
	.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
	.nav-list { flex-direction: column; gap: 0; }
	.nav-list a { display: block; padding: 14px 0; font-size: 18px; border-bottom: 1px solid rgba(255, 255, 255, .07); }
	.nav-cta { margin-top: 18px; }
	/* Video on top, copy on a frosted panel below so the face stays clear */
	.hero.has-video { align-items: flex-end; padding-top: 56svh; padding-bottom: 32px; }
	.has-video .hero-media { bottom: auto; height: 68svh; -webkit-mask-image: linear-gradient(#000 78%, transparent); mask-image: linear-gradient(#000 78%, transparent); }
	.has-video .hero-video { width: 100%; inset: 0; object-position: 50% 18%; }
	.has-video .hero-copy { max-width: none; padding: 26px 20px 24px; border-radius: 26px; background: rgba(255, 255, 255, .74); border: 1px solid rgba(255, 255, 255, .95); backdrop-filter: blur(18px); box-shadow: 0 24px 50px -28px rgba(15, 26, 63, .4); }
	.has-video .scroll-cue { display: none; }
	.split,
	.contact-inner { grid-template-columns: 1fr; }
	.split-reverse .split-media { order: -1; }
	.clips { grid-template-columns: 1fr; }
	.stats { grid-template-columns: repeat(2, 1fr); row-gap: 36px; }
	.footer-grid { grid-template-columns: 1fr 1fr; }
	.footer-brand { grid-column: 1 / -1; }
	.showcase { aspect-ratio: 16 / 10; }
}

@media (max-width: 600px) {
	body { font-size: 16px; }
	.container { width: min(1200px, 100% - 36px); }
	.cards-grid,
	.resources,
	.steps,
	.field-row { grid-template-columns: 1fr; }
	.doctor-scene { margin-bottom: 24px; }
	.doctor-scene .float-card { padding: 10px 14px; }
	.doctor-scene .float-card-1 { display: none; }
	.doctor-scene .float-card-2 { bottom: -14%; inset-inline-start: 4%; }
	.doctor-scene { margin-bottom: 56px; }
	.hero { padding-bottom: 80px; }
	.hero-actions .btn { flex: 1 1 100%; }
	.audience-choice { grid-template-columns: 1fr; }
	.float-card-1 { inset-inline-start: 0; }
	.float-card-2 { inset-inline-end: 0; }
	.app-body { grid-template-columns: 1fr; }
	.app-side { display: none; }
	.play-big { width: 72px; height: 72px; font-size: 24px; }
}