:root {
  --navy-950: #161618;
  --navy-900: #262628;
  --navy-800: #38383b;
  --navy-700: #505054;
  --cyan: #c91f32;
  --cyan-light: #ff7582;
  --cyan-soft: #fde7ea;
  --blue: #68686d;
  --white: #ffffff;
  --ice: #f6f6f6;
  --ink: #222225;
  --muted: #636368;
  --line: #e0e0e2;
  --radius: 24px;
  --shadow: 0 24px 70px rgba(4, 24, 46, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.scroll-progress { position: fixed; z-index: 150; inset: 0 0 auto; height: 3px; background: transparent; pointer-events: none; }
.scroll-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--cyan), #ef5a66); box-shadow: 0 0 12px rgba(201,31,50,.45); }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 1000; padding: 12px 18px; border-radius: 10px; color: var(--white); background: var(--cyan); font-weight: 800; transition: top .2s; }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  color: var(--ink);
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid rgba(6,21,43,.09);
  transition: background .25s, box-shadow .25s;
}
.site-header.scrolled { background: rgba(255,255,255,.98); box-shadow: 0 8px 30px rgba(6,21,43,.11); backdrop-filter: blur(16px); }
.nav-wrap { width: min(1240px, calc(100% - 40px)); min-height: 80px; margin-inline: auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; }
.brand img { display: block; width: auto; height: 62px; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: .92rem; font-weight: 650; }
.nav-links > a:not(.button) { color: rgba(25,31,42,.76); transition: color .2s; }
.nav-links > a:not(.button):hover, .nav-links > a:not(.button):focus-visible { color: var(--cyan); }
.menu-button { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 10px; background: #f2f5f8; }
.menu-button span { display: block; height: 2px; margin: 5px 0; background: var(--navy-900); transition: transform .2s, opacity .2s; }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 0 24px; border: 1px solid transparent; border-radius: 12px; font-weight: 800; line-height: 1.2; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, summary:focus-visible, button:focus-visible { outline: 3px solid rgba(201,31,50,.42); outline-offset: 3px; }
.button-small { min-height: 42px; padding-inline: 17px; color: var(--white); background: var(--cyan); }
.button-primary { color: var(--white); background: var(--cyan); box-shadow: 0 14px 34px rgba(201,31,50,.24); }
.button-primary:hover { box-shadow: 0 18px 42px rgba(201,31,50,.34); }
.button-outline { color: var(--white); border-color: rgba(255,255,255,.28); background: rgba(255,255,255,.04); }

.hero { position: relative; min-height: 790px; overflow: hidden; color: var(--white); background: linear-gradient(125deg, var(--navy-950) 0%, var(--navy-900) 56%, #424246 100%); }
.hero::before { content: ""; position: absolute; inset: 0; opacity: .15; background-image: linear-gradient(rgba(255,255,255,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.07) 1px, transparent 1px); background-size: 52px 52px; mask-image: linear-gradient(to right, transparent, black 35%, black); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(4px); opacity: .55; }
.hero-glow-one { width: 460px; height: 460px; right: -110px; top: 70px; background: radial-gradient(circle, rgba(201,31,50,.28), transparent 68%); }
.hero-glow-two { width: 360px; height: 360px; left: -190px; bottom: -50px; background: radial-gradient(circle, rgba(201,31,50,.12), transparent 68%); }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.06fr .94fr; gap: 72px; align-items: center; padding-top: 158px; padding-bottom: 84px; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; color: var(--cyan-light); font-size: .76rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span { width: 28px; height: 2px; background: currentColor; }
.eyebrow.dark { color: #b1182a; }
.hero h1 { max-width: 700px; margin: 0; font-size: clamp(3rem, 5.7vw, 5.35rem); line-height: .98; letter-spacing: -.055em; }
.hero h1 em { color: var(--cyan-light); font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.hero-lead { max-width: 630px; margin: 26px 0 0; color: rgba(255,255,255,.74); font-size: 1.15rem; line-height: 1.72; }
.mobile-lead { display: none; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.text-link { color: rgba(255,255,255,.84); font-weight: 750; }
.text-link span { margin-left: 7px; color: var(--cyan); }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 50px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.12); }
.trust-row strong, .trust-row span { display: block; }
.trust-row strong { font-size: .91rem; }
.trust-row span { margin-top: 3px; color: rgba(255,255,255,.5); font-size: .76rem; }

.hero-visual { position: relative; min-width: 0; }
.hero-photo-card { position: relative; height: 520px; margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.18); border-radius: 30px; background: #d9e5ef; box-shadow: 0 36px 90px rgba(0,0,0,.34); transform: perspective(1200px) rotateY(-3deg); }
.hero-photo-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(4,16,31,.92), rgba(4,16,31,.05) 58%, transparent); pointer-events: none; }
.hero-photo-card > img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: 54% center; }
.hero-photo-card figcaption { position: absolute; z-index: 2; left: 28px; right: 28px; bottom: 28px; display: grid; gap: 4px; }
.hero-photo-card figcaption span { color: var(--cyan-light); font-size: .72rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.hero-photo-card figcaption strong { font-size: 1.42rem; }
.hero-photo-card figcaption small { color: rgba(255,255,255,.64); font-size: .78rem; }
.photo-pulse { position: absolute; z-index: 2; left: 26px; right: 26px; top: 24px; opacity: .92; }
.photo-pulse svg { width: 100%; height: 54px; }
.photo-pulse path { fill: none; stroke: var(--cyan); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; filter: drop-shadow(0 0 5px rgba(201,31,50,.5)); }
.image-credit { margin-top: 10px; color: rgba(255,255,255,.42); font-size: .65rem; text-align: right; }
.monitor-shell { overflow: hidden; border: 1px solid rgba(255,255,255,.16); border-radius: 28px; background: rgba(5,20,38,.7); box-shadow: 0 36px 90px rgba(0,0,0,.38); backdrop-filter: blur(18px); transform: perspective(1200px) rotateY(-4deg) rotateX(1deg); }
.monitor-top { display: flex; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid rgba(255,255,255,.1); color: rgba(255,255,255,.62); font-size: .68rem; font-weight: 800; letter-spacing: .1em; }
.monitor-top i { display: inline-block; width: 7px; height: 7px; margin-right: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
.ecg-screen { position: relative; height: 310px; overflow: hidden; background: radial-gradient(circle at 70% 20%, rgba(0,212,199,.08), transparent 35%), #1d1d20; }
.grid-lines { position: absolute; inset: 0; opacity: .24; background-image: linear-gradient(rgba(0,212,199,.15) 1px, transparent 1px), linear-gradient(90deg, rgba(0,212,199,.15) 1px, transparent 1px); background-size: 24px 24px; }
.ecg-line { position: absolute; inset: 52px -20px auto; width: calc(100% + 40px); height: 190px; overflow: visible; }
.ecg-line path { fill: none; stroke-linejoin: round; stroke-linecap: round; }
.ecg-shadow { stroke: rgba(0,212,199,.25); stroke-width: 12; filter: blur(6px); }
.ecg-pulse { stroke: var(--cyan); stroke-width: 3; stroke-dasharray: 1100; stroke-dashoffset: 1100; animation: draw 3.4s linear infinite; }
@keyframes draw { 0% { stroke-dashoffset: 1100; } 70%, 100% { stroke-dashoffset: 0; } }
.screen-readout { position: absolute; right: 24px; top: 22px; display: grid; justify-items: end; }
.screen-readout span { color: rgba(255,255,255,.55); font-size: .72rem; text-transform: uppercase; letter-spacing: .1em; }
.screen-readout strong { color: var(--cyan-light); font-size: 2rem; line-height: 1.1; }
.screen-readout small { color: rgba(255,255,255,.6); font-size: .65rem; text-transform: uppercase; }
.monitor-bottom { display: grid; grid-template-columns: repeat(3,1fr); }
.monitor-bottom div { padding: 18px 20px; border-right: 1px solid rgba(255,255,255,.08); }
.monitor-bottom div:last-child { border: 0; }
.monitor-bottom span { color: var(--cyan); font-size: .64rem; font-weight: 800; }
.monitor-bottom p { margin: 3px 0 0; color: rgba(255,255,255,.64); font-size: .72rem; }
.floating-note { position: absolute; display: flex; align-items: center; gap: 9px; padding: 11px 14px; border: 1px solid rgba(255,255,255,.16); border-radius: 12px; color: var(--navy-950); background: rgba(255,255,255,.94); box-shadow: var(--shadow); font-size: .75rem; font-weight: 800; }
.floating-note span { display: grid; width: 22px; height: 22px; place-items: center; border-radius: 7px; color: #8f1020; background: var(--cyan-soft); }
.note-one { left: -34px; top: -30px; }
.note-two { right: -26px; bottom: 32px; }

.audience-strip { color: rgba(255,255,255,.66); background: #1d1d20; border-top: 1px solid rgba(255,255,255,.08); }
.audience-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.audience-inner p { color: var(--cyan); font-size: .7rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.audience-inner span { font-size: .86rem; font-weight: 680; }

.planner-section { padding: 92px 0; background: white; }
.planner-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: 84px; align-items: center; }
.planner-copy h2 { margin: 0; font-size: clamp(2.2rem, 4.2vw, 3.9rem); line-height: 1.04; letter-spacing: -.045em; }
.planner-copy > p:last-of-type { margin: 20px 0 0; color: var(--muted); font-size: 1.02rem; }
.planner-options { display: grid; gap: 10px; margin-top: 30px; }
.planner-panel { min-width: 0; }
.planner-panel .planner-options { grid-template-columns: repeat(3, minmax(0, 1fr)); margin: 0 0 12px; }
.planner-panel .planner-option { justify-content: center; padding-inline: 12px; }
.planner-panel .planner-option:hover { transform: translateY(-2px); }
.planner-option { display: flex; align-items: center; gap: 14px; width: 100%; min-height: 56px; padding: 0 18px; border: 1px solid var(--line); border-radius: 14px; color: #394f65; background: #f8fbfd; cursor: pointer; font: inherit; font-weight: 780; text-align: left; transition: transform .2s, border-color .2s, color .2s, background .2s, box-shadow .2s; }
.planner-option span { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; color: #6e8092; background: white; font-size: .68rem; }
.planner-option:hover { transform: translateX(4px); border-color: rgba(201,31,50,.34); }
.planner-option.active { color: white; border-color: var(--navy-900); background: var(--navy-900); box-shadow: 0 14px 34px rgba(8,44,92,.18); }
.planner-option.active span { color: white; background: var(--cyan); }
.planner-result { position: relative; overflow: hidden; min-height: 430px; padding: 42px; border-radius: 28px; color: white; background: linear-gradient(135deg, var(--navy-950), var(--navy-800)); box-shadow: var(--shadow); }
.planner-result::before { content: ""; position: absolute; width: 300px; height: 300px; right: -120px; top: -130px; border-radius: 50%; background: radial-gradient(circle, rgba(201,31,50,.38), transparent 68%); }
.planner-result > * { position: relative; z-index: 1; }
.planner-kicker { color: var(--cyan-light); font-size: .7rem; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.planner-result h3 { margin: 12px 0 10px; font-size: clamp(1.9rem, 3.4vw, 3rem); line-height: 1.05; letter-spacing: -.035em; }
.planner-result > p { max-width: 610px; min-height: 54px; margin: 0; color: rgba(255,255,255,.68); }
.planner-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin: 28px 0; overflow: hidden; border: 1px solid rgba(255,255,255,.11); border-radius: 16px; background: rgba(255,255,255,.1); }
.planner-metrics div { min-height: 104px; padding: 18px; background: rgba(24,24,27,.8); }
.planner-metrics span, .planner-metrics strong { display: block; }
.planner-metrics span { color: rgba(255,255,255,.46); font-size: .68rem; text-transform: uppercase; letter-spacing: .08em; }
.planner-metrics strong { margin-top: 12px; font-size: .82rem; line-height: 1.35; }
.planner-result.changing > * { animation: plannerSwap .36s ease; }
@keyframes plannerSwap { from { opacity: .15; transform: translateY(7px); } to { opacity: 1; transform: none; } }

.section { padding: 118px 0; }
.section-light, .model-section, .faq-section { background: var(--ice); }
.section-heading { max-width: 760px; margin-bottom: 58px; }
.section h2 { margin: 0; font-size: clamp(2.25rem, 4.4vw, 4.2rem); line-height: 1.03; letter-spacing: -.045em; }
.section-heading > p:last-child, .benefits-copy > p, .model-copy > p, .tech-copy > p, .faq-heading > p { margin: 22px 0 0; color: var(--muted); font-size: 1.08rem; line-height: 1.75; }
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.step-card { position: relative; min-height: 300px; padding: 28px; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--white); transition: transform .25s, box-shadow .25s, border-color .25s; }
.step-card:hover { transform: translateY(-6px); border-color: rgba(0,166,157,.35); box-shadow: var(--shadow); }
.step-number { position: absolute; right: 20px; top: 12px; color: #e7f0f5; font-size: 3.5rem; font-weight: 900; line-height: 1; }
.icon-box { position: relative; width: 48px; height: 48px; display: grid; place-items: center; border-radius: 13px; color: #a81527; background: var(--cyan-soft); font-size: 1.25rem; font-weight: 900; }
.step-card h3 { margin: 56px 0 10px; font-size: 1.2rem; }
.step-card p { margin: 0; color: var(--muted); font-size: .93rem; }

.benefits { color: var(--white); background: linear-gradient(135deg, #1d1d20 0%, #333337 100%); }
.benefits-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 96px; align-items: start; }
.benefits-copy { position: sticky; top: 130px; }
.benefits-copy > p { color: rgba(255,255,255,.65); }
.benefits-copy .button { margin-top: 30px; }
.consult-photo { position: relative; margin: 30px 0 0; overflow: hidden; border-radius: 20px; border: 1px solid rgba(255,255,255,.14); background: #dbe6ef; }
.consult-photo img { width: 100%; aspect-ratio: 3 / 2; display: block; object-fit: cover; object-position: center; }
.consult-photo figcaption { position: absolute; inset: auto 0 0; padding: 28px 18px 14px; color: rgba(255,255,255,.82); background: linear-gradient(transparent, rgba(4,16,31,.88)); font-size: .75rem; }
.benefit-list { border-top: 1px solid rgba(255,255,255,.13); }
.benefit-item { display: grid; grid-template-columns: 66px 1fr; gap: 22px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.13); }
.benefit-icon { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; color: var(--cyan); border: 1px solid rgba(201,31,50,.38); font-size: .72rem; font-weight: 900; }
.benefit-item h3 { margin: 0 0 7px; font-size: 1.2rem; }
.benefit-item p { margin: 0; color: rgba(255,255,255,.58); font-size: .94rem; }

.model-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 90px; align-items: center; }
.model-card { overflow: hidden; border: 1px solid var(--line); border-radius: 28px; background: var(--white); box-shadow: var(--shadow); }
.model-card-top { padding: 34px; color: var(--white); background: var(--navy-900); }
.model-card-top > span { display: block; color: var(--cyan); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.model-card-top strong { display: block; margin-top: 13px; font-size: clamp(2.7rem, 5vw, 4.6rem); line-height: 1; letter-spacing: -.05em; }
.model-card-top small { color: var(--cyan-light); font-size: .8rem; letter-spacing: .08em; }
.model-card-top p { margin: 10px 0 0; color: rgba(255,255,255,.57); font-size: .82rem; }
.model-details { padding: 10px 34px; }
.model-details div { display: flex; justify-content: space-between; gap: 20px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.model-details span { color: var(--muted); font-size: .83rem; }
.model-details strong { text-align: right; font-size: .9rem; }
.fine-print { padding: 0 34px 26px; color: #7a8b9c; font-size: .7rem; line-height: 1.55; }
.check-list { display: grid; gap: 17px; margin: 28px 0 0; padding: 0; list-style: none; }
.check-list li { display: grid; grid-template-columns: 26px 1fr; gap: 11px; color: #40556a; }
.check-list span { width: 24px; height: 24px; display: grid; place-items: center; border-radius: 7px; color: #a81527; background: var(--cyan-soft); font-size: .78rem; font-weight: 900; }

.tech-section { color: var(--white); background: var(--navy-900); }
.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.tech-copy > p { color: rgba(255,255,255,.64); }
.tech-points { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid rgba(255,255,255,.12); border-radius: 22px; overflow: hidden; }
.tech-points div { min-height: 190px; padding: 26px 22px; border-right: 1px solid rgba(255,255,255,.12); }
.tech-points div:last-child { border: 0; }
.tech-points strong, .tech-points span { display: block; }
.tech-points strong { color: var(--cyan); font-size: .92rem; }
.tech-points span { margin-top: 52px; color: rgba(255,255,255,.62); font-size: .82rem; line-height: 1.55; }

.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 100px; }
.faq-list { border-top: 1px solid #cddbe5; }
.faq-list details { border-bottom: 1px solid #cddbe5; }
.faq-list summary { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; cursor: pointer; font-size: 1rem; font-weight: 800; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { flex: 0 0 auto; color: #a81527; font-size: 1.4rem; font-weight: 400; transition: transform .2s; }
.faq-list details[open] summary span { transform: rotate(45deg); }
.faq-list details p { max-width: 620px; margin: -5px 0 24px; color: var(--muted); }

.cta-section { padding: 0 0 38px; background: var(--ice); }
.cta-card { position: relative; display: grid; grid-template-columns: 1.2fr .8fr; gap: 70px; align-items: center; overflow: hidden; padding: 66px; border-radius: 28px; color: var(--white); background: linear-gradient(120deg, #222225, #3d3d41); box-shadow: var(--shadow); }
.cta-card::after { content: ""; position: absolute; width: 340px; height: 340px; right: -100px; top: -150px; border-radius: 50%; background: radial-gradient(circle, rgba(201,31,50,.28), transparent 67%); }
.cta-card h2 { max-width: 660px; margin: 0; font-size: clamp(2.2rem, 4vw, 3.8rem); line-height: 1.03; letter-spacing: -.04em; }
.cta-card p:not(.eyebrow) { max-width: 650px; margin: 18px 0 0; color: rgba(255,255,255,.65); }
.cta-actions { position: relative; z-index: 1; display: grid; gap: 12px; justify-items: start; }
.cta-actions > span { color: rgba(255,255,255,.48); font-size: .76rem; }

.whatsapp-float { position: fixed; z-index: 80; right: 24px; bottom: 24px; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; color: #063d26; background: #36e578; box-shadow: 0 12px 30px rgba(0,0,0,.24); transition: transform .2s; }
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); }
.whatsapp-float svg { width: 30px; height: 30px; }
.whatsapp-float-label { display: none; }
footer { padding: 58px 0; color: rgba(255,255,255,.58); background: var(--navy-950); }
.footer-grid { display: grid; grid-template-columns: 1fr auto; gap: 32px 70px; align-items: start; }
.brand-footer { display: inline-block; padding: 10px 14px; border-radius: 14px; background: white; }
.brand-footer img { height: 84px; }
.footer-grid > div:first-child p { max-width: 480px; margin: 14px 0 0; font-size: .82rem; }
.footer-contact { text-align: right; }
.footer-contact span, .footer-contact a { display: block; }
.footer-contact span { font-size: .7rem; text-transform: uppercase; letter-spacing: .12em; }
.footer-contact a { margin-top: 6px; color: var(--cyan-light); font-size: 1.08rem; font-weight: 800; }
.legal { grid-column: 1 / -1; margin: 0; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.1); font-size: .71rem; line-height: 1.6; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-one { transition-delay: .08s; }
.delay-two { transition-delay: .16s; }
.delay-three { transition-delay: .24s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}

@media (max-width: 1040px) {
  .nav-links { gap: 17px; }
  .nav-links > a:not(.button) { display: none; }
  .hero-grid { grid-template-columns: 1fr; padding-top: 146px; }
  .hero-copy { max-width: 760px; }
  .hero-visual { max-width: 670px; margin-inline: auto; width: 100%; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .planner-grid { gap: 52px; }
  .benefits-grid, .model-grid, .tech-grid, .faq-grid { gap: 60px; }
  .tech-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .container, .nav-wrap { width: min(100% - 28px, 1180px); }
  .nav-wrap { min-height: 68px; }
  .menu-button { display: block; color: white; cursor: pointer; }
  .nav-links { position: fixed; inset: 68px 0 auto; display: grid; gap: 0; padding: 15px 20px 24px; background: rgba(255,255,255,.99); border-top: 1px solid rgba(6,21,43,.08); box-shadow: 0 18px 38px rgba(6,21,43,.12); transform: translateY(-130%); visibility: hidden; transition: transform .25s, visibility .25s; }
  .nav-links.open { transform: none; visibility: visible; }
  .nav-links > a:not(.button) { display: block; padding: 14px 4px; border-bottom: 1px solid rgba(6,21,43,.08); }
  .nav-links .button { margin-top: 16px; }
  .menu-button[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-button[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero { min-height: auto; }
  .hero-grid { gap: 62px; padding-top: 120px; padding-bottom: 76px; }
  .hero h1 { font-size: clamp(2.65rem, 12vw, 4.3rem); }
  .hero-lead { font-size: 1.04rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .text-link { text-align: center; }
  .trust-row { grid-template-columns: 1fr; gap: 14px; }
  .hero-photo-card { height: 440px; transform: none; }
  .ecg-screen { height: 250px; }
  .monitor-bottom { grid-template-columns: 1fr; }
  .monitor-bottom div { display: flex; align-items: center; gap: 12px; padding: 13px 18px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
  .monitor-bottom p { margin: 0; }
  .floating-note { display: none; }
  .audience-inner { min-height: auto; padding-block: 24px; flex-wrap: wrap; justify-content: flex-start; gap: 12px 20px; }
  .audience-inner p { width: 100%; margin: 0; }
  .planner-section { padding: 76px 0; }
  .planner-grid { grid-template-columns: 1fr; gap: 36px; }
  .planner-result { min-height: 0; padding: 32px 24px; }
  .planner-metrics { grid-template-columns: 1fr; }
  .planner-metrics div { min-height: auto; }
  .section { padding: 84px 0; }
  .section-heading { margin-bottom: 38px; }
  .steps-grid, .benefits-grid, .model-grid, .faq-grid, .cta-card, .footer-grid { grid-template-columns: 1fr; }
  .benefits-grid, .model-grid, .faq-grid { gap: 48px; }
  .benefits-copy { position: static; }
  .tech-points { grid-template-columns: 1fr; }
  .tech-points div { min-height: auto; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .tech-points span { margin-top: 20px; }
  .cta-card { gap: 34px; padding: 42px 26px; }
  .cta-actions { justify-items: stretch; }
  .cta-actions .button { width: 100%; }
  .footer-contact { text-align: left; }
}

@media (max-width: 440px) {
  .brand img { height: 52px; }
  .button { width: 100%; padding-inline: 17px; }
  .steps-grid { grid-template-columns: 1fr; }
  .planner-result .button { width: 100%; }
  .step-card { min-height: 260px; }
  .model-card-top, .model-details { padding-inline: 24px; }
  .fine-print { padding-inline: 24px; }
  .model-details div { flex-direction: column; gap: 5px; }
  .model-details strong { text-align: left; }
  .whatsapp-float { right: 16px; bottom: 16px; }
}

/* Mobile experience: tighter rhythm, clearer controls and a persistent action. */
@media (max-width: 760px) {
  html { scroll-padding-top: calc(64px + env(safe-area-inset-top)); }
  body {
    padding-bottom: calc(76px + env(safe-area-inset-bottom));
    overflow-x: hidden;
  }
  button, a { touch-action: manipulation; }
  .container, .nav-wrap { width: min(100% - 32px, 1180px); }
  .section, .planner-section, .cta-section { scroll-margin-top: calc(64px + env(safe-area-inset-top)); }

  .site-header { padding-top: env(safe-area-inset-top); }
  .nav-wrap { min-height: 64px; }
  .brand img { width: auto; height: 47px; }
  .menu-button { width: 46px; height: 46px; border: 1px solid rgba(6,21,43,.06); border-radius: 13px; }
  .nav-links {
    inset: calc(64px + env(safe-area-inset-top)) 12px auto;
    max-height: calc(100dvh - 80px - env(safe-area-inset-top));
    padding: 12px 16px 18px;
    overflow-y: auto;
    border: 1px solid rgba(6,21,43,.08);
    border-radius: 0 0 20px 20px;
  }
  .nav-links > a:not(.button) { min-height: 50px; display: flex; align-items: center; padding: 12px 6px; }
  .nav-links .button { min-height: 52px; }

  .hero-grid { gap: 38px; padding-top: calc(100px + env(safe-area-inset-top)); padding-bottom: 54px; }
  .eyebrow { gap: 8px; margin-bottom: 13px; font-size: .7rem; line-height: 1.45; letter-spacing: .12em; }
  .eyebrow span { width: 22px; flex: 0 0 22px; }
  .hero h1 { max-width: 12ch; font-size: clamp(2.35rem, 10.6vw, 3.15rem); line-height: 1; letter-spacing: -.048em; }
  .hero-lead { margin-top: 20px; font-size: 1rem; line-height: 1.62; }
  .hero-actions { gap: 10px; margin-top: 26px; }
  .hero-actions .button, .hero-actions .text-link { min-height: 52px; }
  .hero-actions .text-link { display: flex; align-items: center; justify-content: center; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; }
  .trust-row { gap: 0; margin-top: 32px; padding-top: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .trust-row > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .trust-row strong { font-size: .88rem; }
  .trust-row span { margin: 0; font-size: .75rem; text-align: right; }
  .hero-photo-card { height: clamp(300px, 84vw, 350px); border-radius: 22px; }
  .hero-photo-card figcaption { left: 20px; right: 20px; bottom: 20px; }
  .hero-photo-card figcaption strong { font-size: 1.18rem; }
  .photo-pulse { left: 18px; right: 18px; top: 14px; }
  .image-credit { margin-top: 7px; }

  .audience-inner {
    width: 100%;
    min-height: 64px;
    padding: 13px 16px;
    flex-wrap: nowrap;
    gap: 8px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
    scroll-snap-type: x proximity;
  }
  .audience-inner::-webkit-scrollbar { display: none; }
  .audience-inner p, .audience-inner span { flex: 0 0 auto; width: auto; margin: 0; scroll-snap-align: start; }
  .audience-inner p { padding-right: 8px; }
  .audience-inner span { padding: 8px 11px; border: 1px solid rgba(255,255,255,.1); border-radius: 999px; font-size: .78rem; white-space: nowrap; }

  .planner-section { padding: 64px 0; }
  .planner-grid { gap: 28px; }
  .planner-copy h2, .section h2, .cta-card h2 { font-size: clamp(2rem, 9.4vw, 2.7rem); line-height: 1.02; }
  .planner-copy > p:last-of-type, .section-heading > p:last-child, .benefits-copy > p, .model-copy > p, .tech-copy > p, .faq-heading > p { margin-top: 16px; font-size: 1rem; line-height: 1.62; }
  .planner-options { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; margin-top: 22px; }
  .planner-option { min-height: 54px; justify-content: center; gap: 0; padding: 8px 6px; font-size: .78rem; line-height: 1.2; text-align: center; }
  .planner-option span { display: none; }
  .planner-option:hover { transform: none; }
  .planner-result { padding: 26px 20px; border-radius: 22px; }
  .planner-result h3 { font-size: 1.82rem; }
  .planner-result > p { min-height: 0; font-size: .94rem; line-height: 1.55; }
  .planner-metrics { margin: 20px 0; }
  .planner-metrics div { min-height: 0; display: grid; grid-template-columns: minmax(84px, .7fr) 1fr; align-items: center; gap: 10px; padding: 12px 14px; }
  .planner-metrics strong { margin-top: 0; text-align: right; }

  .section { padding: 66px 0; }
  .section-heading { margin-bottom: 28px; }
  .steps-grid { gap: 10px; }
  .step-card { min-height: 0; display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 4px 14px; align-items: start; padding: 19px 46px 19px 18px; border-radius: 16px; }
  .step-card:hover { transform: none; box-shadow: none; }
  .step-number { right: 14px; top: 14px; font-size: 1.35rem; }
  .icon-box { grid-row: 1 / span 2; width: 44px; height: 44px; border-radius: 12px; }
  .step-card h3 { margin: 0; font-size: 1.05rem; line-height: 1.25; }
  .step-card p { margin-top: 3px; font-size: .88rem; line-height: 1.52; }

  .benefits-grid, .model-grid, .faq-grid { gap: 34px; }
  .consult-photo { margin-top: 22px; border-radius: 16px; }
  .consult-photo img { aspect-ratio: 16 / 10; }
  .benefits-copy .button { margin-top: 20px; }
  .benefit-item { grid-template-columns: 42px 1fr; gap: 14px; padding: 22px 0; }
  .benefit-icon { width: 40px; height: 40px; }
  .benefit-item h3 { font-size: 1.08rem; }
  .benefit-item p { font-size: .9rem; line-height: 1.55; }

  .model-card { border-radius: 20px; }
  .model-card-top { padding: 26px 22px; }
  .model-card-top strong { font-size: clamp(2.7rem, 14vw, 3.8rem); }
  .fine-print { padding: 0 22px 22px; }
  .check-list { gap: 13px; margin-top: 22px; }
  .check-list li { font-size: .94rem; line-height: 1.5; }

  .tech-grid { gap: 30px; }
  .tech-points { border-radius: 18px; }
  .tech-points div { display: grid; grid-template-columns: 82px 1fr; gap: 14px; align-items: start; padding: 18px; }
  .tech-points span { margin-top: 0; font-size: .86rem; }

  .faq-list summary { min-height: 60px; padding: 17px 0; font-size: .96rem; line-height: 1.35; }
  .faq-list details p { margin-bottom: 19px; font-size: .92rem; line-height: 1.55; }
  .cta-section { padding-bottom: 24px; }
  .cta-card { gap: 26px; padding: 30px 22px; border-radius: 22px; }
  .cta-card p:not(.eyebrow) { margin-top: 14px; line-height: 1.58; }
  footer { padding: 42px 0 36px; }
  .footer-grid { gap: 26px; }
  .brand-footer img { height: 62px; }

  .whatsapp-float {
    right: 16px;
    bottom: calc(12px + env(safe-area-inset-bottom));
    width: auto;
    height: 54px;
    display: inline-flex;
    gap: 9px;
    padding: 0 18px;
    border: 1px solid rgba(6,61,38,.12);
    border-radius: 16px;
    transition: transform .2s, opacity .2s, visibility .2s;
  }
  .whatsapp-float svg { width: 25px; height: 25px; }
  .whatsapp-float-label { display: inline; font-size: .88rem; font-weight: 850; }
  .whatsapp-float.is-hidden, body.menu-open .whatsapp-float { opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(10px); }

  .reveal { transition-duration: .45s; }
  .delay-one, .delay-two, .delay-three { transition-delay: 0s; }
}

@media (max-width: 360px) {
  .container, .nav-wrap { width: min(100% - 24px, 1180px); }
  .hero h1 { font-size: 2.2rem; }
  .planner-option { font-size: .72rem; }
  .planner-result { padding-inline: 18px; }
  .whatsapp-float { left: 12px; right: 12px; justify-content: center; }
}

@media (max-width: 760px) and (hover: none) {
  .button:hover, .whatsapp-float:hover { transform: none; }
}

/* iPhone alignment and safe-area refinements for the opening sections. */
@media (max-width: 760px) {
  .container, .nav-wrap {
    width: auto;
    margin-left: max(16px, env(safe-area-inset-left));
    margin-right: max(16px, env(safe-area-inset-right));
  }

  .hero-copy, .planner-copy { text-align: center; }
  .hero .eyebrow, .planner-copy .eyebrow { justify-content: center; }
  .hero h1 {
    max-width: 100%;
    margin-inline: auto;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .hero-lead {
    max-width: 34ch;
    margin-left: auto;
    margin-right: auto;
  }
  .trust-row { text-align: left; }

  .audience-inner {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: auto;
    min-height: 0;
    margin-left: max(16px, env(safe-area-inset-left));
    margin-right: max(16px, env(safe-area-inset-right));
    padding: 16px 0 18px;
    gap: 8px;
    overflow: visible;
    scroll-snap-type: none;
  }
  .audience-inner p {
    grid-column: 1 / -1;
    width: 100%;
    padding-right: 0;
    text-align: center;
  }
  .audience-inner span {
    min-height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    white-space: normal;
    text-align: center;
  }

  .planner-copy h2 {
    max-width: 100%;
    margin-inline: auto;
    overflow-wrap: break-word;
    hyphens: auto;
  }
  .planner-copy > p:last-of-type {
    max-width: 34ch;
    margin-left: auto;
    margin-right: auto;
  }
  .planner-result { text-align: center; }
  .planner-result > p { margin-inline: auto; }
  .planner-metrics { text-align: left; }
  .planner-metrics strong { text-align: right; }
}

@media (max-width: 360px) {
  .container, .nav-wrap, .audience-inner {
    margin-left: max(12px, env(safe-area-inset-left));
    margin-right: max(12px, env(safe-area-inset-right));
  }
  .hero h1 { font-size: 2.05rem; }
  .planner-copy h2, .section h2, .cta-card h2 { font-size: 1.85rem; }
}

/* Mobile-first opening flow: concise hero and integrated activation planner. */
@media (max-width: 760px) {
  .desktop-lead { display: none; }
  .mobile-lead { display: inline; }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    padding-top: calc(92px + env(safe-area-inset-top));
    padding-bottom: 36px;
  }
  .hero-copy { display: contents; opacity: 1; transform: none; }
  .hero-copy .eyebrow { order: 1; margin-bottom: 12px; }
  .hero-copy h1 { order: 2; }
  .hero-copy .hero-lead { order: 3; margin-top: 16px; }
  .hero-copy .hero-actions { order: 4; margin-top: 22px; }
  .hero-visual { order: 5; margin-top: 28px; }
  .hero-copy .trust-row { order: 6; }
  .hero h1 { font-size: clamp(2.2rem, 10vw, 2.75rem); }
  .hero-lead { font-size: .98rem; line-height: 1.55; }
  .hero-photo-card {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 3;
    max-height: 310px;
  }
  .hero-actions .text-link { background: rgba(255,255,255,.035); }
  .trust-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 16px;
    padding-top: 0;
    border: 0;
  }
  .trust-row > div {
    min-height: 92px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 11px 7px;
    border: 1px solid rgba(255,255,255,.11);
    border-radius: 14px;
    background: rgba(255,255,255,.045);
    text-align: center;
  }
  .trust-row strong { font-size: .8rem; line-height: 1.3; }
  .trust-row span { margin: 0; font-size: .68rem; line-height: 1.35; text-align: center; }

  .planner-section { padding: 58px 0; background: var(--ice); }
  .planner-grid { gap: 24px; }
  .planner-copy > p:last-of-type { margin-top: 14px; }
  .planner-panel {
    padding: 7px;
    border: 1px solid var(--line);
    border-radius: 25px;
    background: var(--white);
    box-shadow: 0 20px 55px rgba(4,24,46,.1);
  }
  .planner-panel .planner-options {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    margin: 0 0 7px;
  }
  .planner-panel .planner-option {
    min-height: 50px;
    padding: 7px 5px;
    border-color: transparent;
    border-radius: 17px;
    background: transparent;
    box-shadow: none;
  }
  .planner-panel .planner-option.active { background: var(--navy-900); }
  .planner-panel .planner-option:hover { transform: none; }
  .planner-result {
    padding: 24px 18px 20px;
    border-radius: 20px;
    box-shadow: none;
  }
  .planner-result h3 { margin-top: 9px; font-size: 1.72rem; }
  .planner-result > p { max-width: 31ch; font-size: .91rem; }
  .planner-metrics { margin: 18px 0; border-radius: 13px; }
  .planner-metrics div { padding: 11px 12px; }
  .planner-result .button { min-height: 50px; }
}

@media (max-width: 360px) {
  .hero h1 { font-size: 2rem; }
  .trust-row { gap: 6px; }
  .trust-row > div { min-height: 88px; padding-inline: 5px; }
  .trust-row strong { font-size: .75rem; }
  .trust-row span { font-size: .64rem; }
  .planner-panel .planner-option { font-size: .69rem; }
  .planner-result { padding-inline: 14px; }
}

/* Hero refresh: a cleaner editorial-tech direction for MedTek. */
.hero {
  font-family: "Manrope", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 78% 18%, rgba(201,31,50,.18), transparent 30%),
    linear-gradient(118deg, #101113 0%, #1a1a1e 58%, #292225 100%);
}
.hero::before {
  opacity: .34;
  background-image: radial-gradient(rgba(255,255,255,.16) .8px, transparent .8px);
  background-size: 23px 23px;
  mask-image: linear-gradient(to right, transparent 3%, rgba(0,0,0,.38) 42%, black 100%);
}
.hero-glow-one { right: -150px; top: -30px; opacity: .7; }
.hero-glow-two { left: 26%; bottom: -250px; opacity: .34; }
.hero-grid { grid-template-columns: 1.08fr .92fr; gap: 64px; padding-top: 150px; padding-bottom: 78px; }
.hero-copy { position: relative; padding-left: 28px; }
.hero-copy::before {
  content: "";
  position: absolute;
  inset: 3px auto 3px 0;
  width: 1px;
  background: linear-gradient(to bottom, var(--cyan), rgba(201,31,50,0));
}
.hero .eyebrow {
  width: fit-content;
  gap: 8px;
  margin-bottom: 22px;
  padding: 8px 12px;
  border: 1px solid rgba(255,117,130,.2);
  border-radius: 999px;
  background: rgba(201,31,50,.09);
  font-size: .7rem;
  letter-spacing: .13em;
}
.hero .eyebrow span { width: 6px; height: 6px; flex: 0 0 6px; border-radius: 50%; }
.hero h1 {
  max-width: 690px;
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  font-size: clamp(3.15rem, 5vw, 4.85rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.062em;
}
.hero-title-main, .hero-title-tail { display: block; }
.hero-title-main { color: #fff; }
.hero-title-accent {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  margin: .17em 0 .15em;
  padding: .14em .38em .18em;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, #d62a3e, #941526);
  box-shadow: 0 16px 34px rgba(142,15,31,.26);
  font-size: .64em;
  font-style: normal;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.035em;
}
.hero-title-tail { color: rgba(255,255,255,.76); font-weight: 500; }
.hero-lead { max-width: 590px; margin-top: 24px; color: rgba(255,255,255,.7); font-size: 1.08rem; line-height: 1.68; }
.hero-actions { gap: 14px; margin-top: 30px; }
.hero-actions .button, .hero-actions .text-link { border-radius: 999px; }
.hero-actions .text-link {
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(255,255,255,.035);
}
.hero .trust-row { gap: 10px; margin-top: 38px; padding-top: 0; border-top: 0; }
.hero .trust-row > div {
  min-height: 82px;
  padding: 15px 16px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 16px;
  background: rgba(255,255,255,.045);
}
.hero-photo-card {
  height: 520px;
  border-color: rgba(255,255,255,.24);
  border-radius: 24px;
  box-shadow: 0 32px 78px rgba(0,0,0,.34);
  transform: none;
}
.hero-photo-card::after { background: linear-gradient(to top, rgba(8,9,12,.88), transparent 58%); }
.hero-photo-card figcaption {
  left: 16px;
  right: 16px;
  bottom: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 16px;
  background: rgba(16,17,19,.62);
  backdrop-filter: blur(12px);
}
.photo-pulse, .note-two { display: none; }
.note-one { left: auto; right: 18px; top: 18px; }

@media (max-width: 1040px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 780px; }
}

@media (max-width: 760px) {
  .hero-grid { padding-top: calc(92px + env(safe-area-inset-top)); padding-bottom: 34px; }
  .hero-copy { display: contents; padding-left: 0; }
  .hero-copy::before { display: none; }
  .hero .eyebrow { width: fit-content; margin-inline: auto; margin-bottom: 14px; padding: 7px 10px; }
  .hero h1 { max-width: 100%; font-size: clamp(2.15rem, 9.8vw, 2.75rem); line-height: 1.03; letter-spacing: -.055em; }
  .hero-title-accent { margin: .18em auto .16em; border-radius: 9px; font-size: .67em; }
  .hero-title-tail { color: rgba(255,255,255,.8); }
  .hero-lead { margin-top: 17px; font-size: .98rem; line-height: 1.56; }
  .hero-actions { margin-top: 22px; }
  .hero-actions .button, .hero-actions .text-link { border-radius: 15px; }
  .hero-visual { margin-top: 26px; }
  .hero-photo-card { border-radius: 20px; }
  .hero-photo-card figcaption { left: 10px; right: 10px; bottom: 10px; padding: 13px 14px; border-radius: 13px; }
  .hero .trust-row { margin-top: 14px; }
  .hero .trust-row > div { min-height: 88px; padding: 11px 7px; border-radius: 14px; }
}

@media (max-width: 360px) {
  .hero h1 { font-size: 2rem; }
  .hero-title-accent { font-size: .66em; }
}

/* Site-wide modernization: typography, surfaces and interaction polish. */
body {
  font-family: "Manrope", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f5f6;
}
.site-header {
  background: rgba(255,255,255,.9);
  border-bottom-color: rgba(22,22,24,.08);
  backdrop-filter: blur(18px);
}
.site-header.scrolled { background: rgba(255,255,255,.94); box-shadow: 0 12px 34px rgba(22,22,24,.08); }
.nav-wrap { min-height: 76px; }
.brand img { height: 56px; }
.nav-links { gap: 24px; font-size: .86rem; font-weight: 700; }
.nav-links > a:not(.button) { position: relative; }
.nav-links > a:not(.button)::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -7px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
  transition: right .2s ease;
}
.nav-links > a:not(.button):hover::after, .nav-links > a:not(.button):focus-visible::after { right: 0; }
.button { border-radius: 999px; font-weight: 750; }
.button-small { min-height: 44px; padding-inline: 20px; }

.section { padding: 104px 0; }
.section-light, .model-section, .faq-section, .cta-section { background: #f5f5f6; }
.section h2, .planner-copy h2, .cta-card h2 {
  font-family: "Manrope", ui-sans-serif, system-ui, sans-serif;
  font-weight: 650;
  letter-spacing: -.052em;
}
.section-heading { margin-bottom: 48px; }
.section .eyebrow, .planner-section .eyebrow, .cta-section .eyebrow {
  font-size: .69rem;
  letter-spacing: .13em;
}
.section .eyebrow span, .planner-section .eyebrow span, .cta-section .eyebrow span { width: 18px; }

.audience-strip { background: #151518; }
.audience-inner { min-height: 80px; }
.audience-inner span {
  padding: 8px 13px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 999px;
  background: rgba(255,255,255,.035);
}

.planner-section { padding: 88px 0; background: #f5f5f6; }
.planner-panel {
  padding: 8px;
  border: 1px solid rgba(22,22,24,.08);
  border-radius: 30px;
  background: #fff;
  box-shadow: 0 24px 64px rgba(22,22,24,.09);
}
.planner-panel .planner-options { gap: 6px; margin-bottom: 8px; }
.planner-panel .planner-option { border-color: transparent; border-radius: 18px; background: #f4f4f5; }
.planner-panel .planner-option.active { background: #1b1b1e; box-shadow: none; }
.planner-result {
  min-height: 414px;
  border-radius: 24px;
  background:
    radial-gradient(circle at 95% 0%, rgba(201,31,50,.34), transparent 31%),
    linear-gradient(135deg, #171719, #303034);
  box-shadow: none;
}
.planner-result::before { display: none; }
.planner-metrics { border-radius: 18px; background: rgba(255,255,255,.08); }
.planner-metrics div { background: rgba(255,255,255,.035); }

.steps-grid { gap: 14px; }
.step-card {
  min-height: 286px;
  padding: 26px;
  border-color: rgba(22,22,24,.08);
  border-radius: 24px;
  box-shadow: 0 14px 38px rgba(22,22,24,.045);
}
.step-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), transparent 72%);
  opacity: .8;
}
.step-number { top: 18px; color: #efeff0; font-size: 2.6rem; }
.icon-box { width: 50px; height: 50px; border-radius: 15px; }
.icon-box svg { width: 23px; height: 23px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.step-card h3 { margin-top: 52px; font-size: 1.12rem; }
.step-card p { line-height: 1.58; }

.benefits {
  background:
    radial-gradient(circle at 12% 12%, rgba(201,31,50,.16), transparent 28%),
    linear-gradient(135deg, #141416 0%, #27272b 100%);
}
.consult-photo { border-radius: 24px; box-shadow: 0 24px 58px rgba(0,0,0,.22); }
.benefit-list { display: grid; gap: 12px; border-top: 0; }
.benefit-item {
  grid-template-columns: 54px 1fr;
  gap: 18px;
  padding: 23px;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  background: rgba(255,255,255,.035);
  backdrop-filter: blur(8px);
}
.benefit-icon { width: 44px; height: 44px; color: #ff8792; background: rgba(201,31,50,.1); }
.benefit-item h3 { font-size: 1.12rem; }

.model-card { border-color: rgba(22,22,24,.08); border-radius: 28px; box-shadow: 0 24px 64px rgba(22,22,24,.09); }
.model-card-top {
  padding: 38px;
  background:
    radial-gradient(circle at 100% 0%, rgba(201,31,50,.34), transparent 42%),
    linear-gradient(135deg, #171719, #303034);
}
.model-card-top strong { font-weight: 650; }
.fine-print { color: #707075; }
.check-list li { color: #404046; }
.check-list span { border-radius: 50%; }

.tech-section {
  background:
    linear-gradient(115deg, rgba(201,31,50,.09), transparent 38%),
    #1b1b1e;
}
.tech-points { gap: 10px; overflow: visible; border: 0; }
.tech-points div {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 20px;
  background: rgba(255,255,255,.035);
}
.tech-points div:last-child { border: 1px solid rgba(255,255,255,.1); }
.tech-points strong { color: #ff8792; }

.faq-list { display: grid; gap: 10px; border-top: 0; }
.faq-list details {
  overflow: hidden;
  border: 1px solid rgba(22,22,24,.09);
  border-radius: 18px;
  background: #fff;
  transition: border-color .2s, box-shadow .2s;
}
.faq-list details[open] { border-color: rgba(201,31,50,.24); box-shadow: 0 14px 36px rgba(22,22,24,.06); }
.faq-list summary { padding: 21px 22px; }
.faq-list details p { margin: -3px 0 0; padding: 0 22px 22px; }

.cta-card {
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 34px;
  background:
    radial-gradient(circle at 92% 8%, rgba(201,31,50,.32), transparent 34%),
    linear-gradient(125deg, #151517, #303034);
  box-shadow: 0 28px 76px rgba(22,22,24,.16);
}
.cta-card::after { display: none; }
.cta-actions .button { min-height: 56px; }

footer { background: #111113; }
.brand-footer { border-radius: 18px; }
.footer-contact a { color: #ff8792; }

@media (max-width: 760px) {
  .nav-wrap { min-height: 64px; }
  .brand img { height: 47px; }
  .nav-links > a:not(.button)::after { display: none; }
  .section { padding: 66px 0; }
  .audience-inner span { padding: 8px 10px; }
  .planner-section { padding: 58px 0; }
  .planner-panel { border-radius: 25px; }
  .planner-result { min-height: 0; }
  .step-card { min-height: 0; padding: 19px 46px 19px 18px; border-radius: 18px; }
  .step-card::before { inset: 0 auto 0 0; width: 3px; height: auto; background: linear-gradient(to bottom, var(--cyan), transparent 82%); }
  .step-number { top: 14px; font-size: 1.35rem; }
  .step-card h3 { margin-top: 0; }
  .benefit-item { grid-template-columns: 42px 1fr; gap: 14px; padding: 20px 18px; border-radius: 18px; }
  .benefit-icon { width: 40px; height: 40px; }
  .tech-points { gap: 8px; }
  .tech-points div, .tech-points div:last-child { border: 1px solid rgba(255,255,255,.1); border-radius: 17px; }
  .faq-list summary { padding: 18px; }
  .faq-list details p { padding: 0 18px 19px; }
  .cta-card { border-radius: 24px; }
}

/* A quiet, centered introduction with one clear primary action. */
.hero-simple {
  padding: calc(140px + env(safe-area-inset-top)) 0 48px;
  background: #fff;
  color: #1d1d1f;
  text-align: center;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.hero-simple h1 {
  margin: 0;
  font-size: clamp(3rem, 6.3vw, 5.5rem);
  font-weight: 650;
  line-height: 1.06;
  letter-spacing: -.045em;
}
.hero-simple h1 span { color: var(--cyan); }
.hero-simple-lead {
  margin: 24px auto 0;
  max-width: 36rem;
  color: #626268;
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  line-height: 1.5;
  letter-spacing: -.015em;
}
.hero-simple-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 16px 28px;
  margin-top: 28px;
}
.hero-simple-actions .button {
  min-height: 48px;
  padding: 12px 25px;
  border-radius: 999px;
  font-weight: 500;
  box-shadow: none;
}
.hero-simple-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 6px;
  color: #b1182a;
  font-size: 1rem;
}
.hero-simple-link:hover { text-decoration: underline; text-underline-offset: 4px; }
.hero-simple-link span { font-size: 1.5em; }
.hero-simple-image { max-width: 900px; margin: 48px auto 0; }
.hero-simple-image img {
  display: block;
  width: 100%;
  height: clamp(260px, 31vw, 390px);
  object-fit: cover;
  object-position: center 52%;
  border-radius: 22px;
}
.hero-simple-image figcaption { margin-top: 10px; color: #717176; font-size: .75rem; }
@media (max-width: 760px) {
  .hero-simple { padding-top: calc(110px + env(safe-area-inset-top)); padding-bottom: 30px; }
  .hero-simple h1 { font-size: clamp(2.6rem, 10.7vw, 4rem); }
  .hero-simple-lead { margin-top: 20px; }
  .hero-simple-actions { margin-top: 24px; gap: 10px 20px; }
  .hero-simple-image { margin-top: 32px; }
  .hero-simple-image img { height: 260px; border-radius: 16px; }
}

/* Information request */
.info-section { padding: 100px 0; background: #fff; scroll-margin-top: 90px; }
.info-layout { display: grid; grid-template-columns: .85fr 1.15fr; align-items: start; gap: 80px; }
.info-copy h2 { margin: 0 0 24px; font-size: clamp(2.5rem, 4vw, 3.5rem); line-height: 1.1; letter-spacing: -.045em; font-weight: 650; }
.info-copy h2 span { color: var(--cyan); }
.info-copy p { max-width: 380px; color: var(--muted); font-size: 1.125rem; }
.info-copy .info-delivery { margin-top: 28px; font-size: 1rem; }
.info-form { padding: 32px; border-radius: 24px; background: #f5f5f7; min-width: 0; }
.info-note { margin: 0 0 20px; font-size: .875rem; color: #636368; }
.info-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.info-field { min-width: 0; }
.info-field-full { grid-column: 1 / -1; }
.info-field label { display: block; margin-bottom: 8px; font-size: .875rem; font-weight: 600; }
.info-field input, .info-field textarea { width: 100%; padding: 13px 14px; border: 1px solid #c5c5ca; border-radius: 12px; background: #fff; color: #1d1d1f; font: inherit; font-size: 1rem; }
.info-field input { min-height: 48px; }
.info-field textarea { resize: vertical; min-height: 120px; }
.info-field input:focus, .info-field textarea:focus { outline: 2px solid var(--cyan); outline-offset: 2px; }
.info-field input::placeholder, .info-field textarea::placeholder { color: #76767b; }
.info-form .button { margin-top: 24px; cursor: pointer; font: inherit; font-weight: 600; box-shadow: none; }
.info-form .button + .info-note { margin: 14px 0 0; }
@media (max-width: 900px) { .info-layout { grid-template-columns: 1fr; gap: 28px; } .info-copy p { max-width: 600px; } }
@media (max-width: 540px) { .info-section { padding: 64px 0; } .info-form { padding: 22px 18px; } .info-fields { grid-template-columns: 1fr; } .info-form .button { width: 100%; } }