:root {
  --ink: #17302d;
  --ink-deep: #0d2421;
  --teal: #176b61;
  --teal-light: #dcebe5;
  --mint: #eff6f1;
  --cream: #f7f4ec;
  --paper: #fffdf8;
  --coral: #e97a52;
  --coral-dark: #cf603a;
  --gold: #e6bd72;
  --text: #263b38;
  --muted: #687a76;
  --line: #dbe3dc;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(18, 52, 47, .13);
  --radius: 24px;
  --container: min(1180px, calc(100% - 40px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: var(--paper); font-family: "DM Sans", sans-serif; line-height: 1.6; }
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, .brand-name { font-family: "Manrope", sans-serif; }
h1, h2, h3 { color: var(--ink-deep); line-height: 1.12; letter-spacing: -.035em; }
h1 { font-size: clamp(3rem, 6.6vw, 5.8rem); margin-bottom: 28px; }
h2 { font-size: clamp(2.2rem, 4.7vw, 4.25rem); margin-bottom: 24px; }
h3 { font-size: 1.35rem; margin-bottom: 12px; }
p { font-size: 1.05rem; }
.container { width: var(--container); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 10px 16px; color: var(--white); background: var(--ink); border-radius: 8px; transform: translateY(-150%); }
.skip-link:focus { transform: none; }

.site-header { position: fixed; z-index: 100; inset: 0 0 auto; border-bottom: 1px solid transparent; transition: background .25s, border-color .25s, box-shadow .25s; }
.site-header.is-scrolled { background: rgba(255, 253, 248, .94); border-color: var(--line); box-shadow: 0 8px 30px rgba(20, 50, 45, .06); backdrop-filter: blur(12px); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark { position: relative; width: 35px; height: 35px; display: grid; place-items: center; border-radius: 11px 11px 11px 4px; background: var(--ink); transform: rotate(-4deg); }
.brand-mark::before, .brand-mark::after, .brand-mark span { content: ""; position: absolute; width: 6px; height: 6px; border-radius: 50%; background: var(--coral); }
.brand-mark::before { left: 8px; top: 9px; }
.brand-mark::after { right: 8px; top: 9px; }
.brand-mark span { width: 14px; height: 4px; bottom: 8px; border-radius: 4px; background: var(--cream); }
.brand-name { color: var(--ink); font-weight: 600; font-size: 1.23rem; letter-spacing: -.03em; }
.brand-name strong { color: var(--teal); font-weight: 800; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav > a { text-decoration: none; font-weight: 600; font-size: .94rem; }
.main-nav > a:not(.button):hover { color: var(--teal); }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 11px; border: 0; border-radius: 12px; background: var(--mint); }
.menu-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .2s, opacity .2s; }
.menu-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] > span:nth-of-type(3) { opacity: 0; }
.menu-toggle[aria-expanded="true"] > span:nth-of-type(4) { transform: translateY(-7px) rotate(-45deg); }

.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 14px 24px; border: 0; border-radius: 14px; color: var(--white); background: var(--coral); font-weight: 700; text-decoration: none; box-shadow: 0 12px 25px rgba(207, 96, 58, .22); transition: transform .2s, background .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); background: var(--coral-dark); box-shadow: 0 16px 30px rgba(207, 96, 58, .3); }
.button:focus-visible, .text-link:focus-visible, .main-nav a:focus-visible, .channel-tabs button:focus-visible { outline: 3px solid rgba(233, 122, 82, .35); outline-offset: 3px; }
.button svg { width: 21px; fill: currentColor; }
.button-small { min-height: 43px; padding: 10px 17px; border-radius: 11px; font-size: .88rem !important; }
.button-light { color: var(--ink); background: var(--cream); box-shadow: none; }
.button-light:hover { color: var(--ink); background: var(--white); }
.text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--teal); font-weight: 700; text-decoration: none; }
.text-link:hover span { transform: translate(2px, 2px); }
.text-link span { transition: transform .2s; }
.eyebrow, .mini-label { color: var(--teal); font-size: .78rem; font-weight: 800; letter-spacing: .11em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 20px; }
.eyebrow > span { width: 22px; height: 2px; background: var(--coral); }
.eyebrow.light { color: #b9ddd4; }

.hero { position: relative; padding: 160px 0 0; overflow: hidden; background: radial-gradient(circle at 85% 12%, #dfeee7 0, rgba(223,238,231,0) 28%), linear-gradient(180deg, var(--cream), var(--paper)); }
.hero::before { content: ""; position: absolute; width: 420px; height: 420px; left: -250px; top: 290px; border-radius: 50%; border: 70px solid rgba(233, 122, 82, .06); }
.hero-grid { min-height: 660px; display: grid; grid-template-columns: 1.03fr .97fr; gap: 60px; align-items: center; }
.hero-copy { position: relative; z-index: 2; padding-bottom: 65px; }
.hero h1 em { color: var(--teal); font-style: normal; }
.hero-lead { max-width: 660px; color: var(--muted); font-size: 1.22rem; line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 24px; margin: 34px 0 28px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 12px 22px; padding: 0; margin: 0; list-style: none; color: var(--muted); font-size: .9rem; font-weight: 600; }
.hero-points span { color: var(--teal); }
.hero-visual { position: relative; min-height: 580px; }
.orbit { position: absolute; border: 1px dashed rgba(23, 107, 97, .22); border-radius: 50%; }
.orbit-one { width: 520px; height: 520px; inset: 28px auto auto 10px; }
.orbit-two { width: 400px; height: 400px; inset: 88px auto auto 70px; }
.agenda-card { position: absolute; z-index: 3; width: min(420px, 88%); left: 50%; top: 50%; padding: 24px; border: 1px solid rgba(23, 107, 97, .1); border-radius: 26px; background: rgba(255,255,255,.93); box-shadow: var(--shadow); transform: translate(-50%, -50%) rotate(-1.5deg); backdrop-filter: blur(10px); }
.agenda-top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.agenda-top div { display: flex; flex-direction: column; }
.agenda-top small, .agenda-row small { color: var(--muted); }
.agenda-top strong { color: var(--ink); font-family: "Manrope", sans-serif; font-size: 1.3rem; }
.agenda-top > span { padding: 5px 9px; color: var(--teal); background: var(--mint); border-radius: 8px; font-size: .77rem; font-weight: 700; }
.agenda-row { display: grid; grid-template-columns: 50px 1fr auto; gap: 12px; align-items: center; padding: 17px 0; border-bottom: 1px solid #edf0ec; }
.agenda-row time { color: var(--teal); font-weight: 800; }
.agenda-row div { display: flex; flex-direction: column; }
.agenda-row strong { color: var(--ink); font-size: .93rem; }
.agenda-row small { font-size: .75rem; }
.status { padding: 5px 8px; border-radius: 7px; font-size: .68rem; font-weight: 700; }
.status.confirmed { color: #176b49; background: #e0f3e7; }
.status.scheduled { color: #9b5d16; background: #fff0d6; }
.status.process { color: #356a9a; background: #e1effb; }
.agenda-footer { padding-top: 18px; color: var(--muted); font-size: .74rem; }
.agenda-footer span { display: inline-block; width: 7px; height: 7px; margin-right: 5px; border-radius: 50%; background: #4baa79; }
.channel-pill { position: absolute; z-index: 5; display: flex; align-items: center; gap: 10px; min-width: 210px; padding: 13px 14px; border: 1px solid rgba(23,107,97,.12); border-radius: 16px; background: var(--white); box-shadow: 0 14px 35px rgba(18,52,47,.12); }
.channel-pill > span:nth-child(2) { display: flex; flex: 1; flex-direction: column; }
.channel-pill small { color: var(--muted); font-size: .68rem; }
.channel-pill strong { color: var(--ink); font-size: .82rem; }
.channel-pill i { width: 20px; height: 20px; display: grid; place-items: center; color: var(--white); background: #48a174; border-radius: 50%; font-size: .7rem; font-style: normal; }
.channel-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; font-weight: 800; }
.whatsapp-icon { color: #248a5a; background: #e0f5e8; }
.link-icon { color: #945e1f; background: #fff0d8; }
.widget-icon { color: #536f9d; background: #e9eff9; letter-spacing: -2px; }
.channel-whatsapp { left: -10px; top: 74px; }
.channel-link { right: -12px; top: 160px; }
.channel-widget { left: 0; bottom: 80px; }
.trust-line { padding: 34px 0 38px; border-top: 1px solid var(--line); text-align: center; }
.trust-line p { margin-bottom: 14px; color: var(--muted); font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.trust-line div { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px 34px; color: var(--ink); font-family: "Manrope", sans-serif; font-weight: 700; }

.pain-section, .benefit-section, .channels-section, .how-section, .future-section { padding: 120px 0; }
.pain-section { background: var(--paper); }
.section-heading { margin-bottom: 58px; }
.heading-split { display: grid; grid-template-columns: 1.3fr .7fr; gap: 80px; align-items: end; }
.heading-split h2 { max-width: 770px; margin-bottom: 0; }
.heading-split > p { max-width: 420px; margin-bottom: 10px; color: var(--muted); }
.centered-heading { max-width: 850px; margin-inline: auto; text-align: center; }
.centered-heading .eyebrow { justify-content: center; }
.centered-heading > p:last-child { max-width: 670px; margin-inline: auto; color: var(--muted); }
.pain-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.pain-card { min-height: 300px; padding: 34px 28px; border-right: 1px solid var(--line); background: var(--white); }
.pain-card:last-child { border: 0; }
.pain-number { display: block; margin-bottom: 60px; color: var(--coral); font-family: "Manrope", sans-serif; font-size: .85rem; font-weight: 800; }
.pain-card p { margin-bottom: 0; color: var(--muted); font-size: .94rem; }
.accent-card { display: flex; flex-direction: column; justify-content: flex-end; color: var(--white); background: var(--teal); }
.accent-card h3, .accent-card p { color: var(--white); }
.accent-card .mini-label { margin-bottom: auto; color: #bfe2da; }

.benefit-section { background: var(--mint); }
.benefit-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }
.benefit-intro { position: sticky; top: 130px; align-self: start; }
.benefit-intro > p:not(.eyebrow) { color: var(--muted); }
.benefit-list article { display: grid; grid-template-columns: 64px 1fr; gap: 24px; padding: 28px 0; border-bottom: 1px solid #cdded6; }
.benefit-list article:first-child { padding-top: 0; }
.benefit-list article > span { width: 52px; height: 52px; display: grid; place-items: center; color: var(--teal); border: 1px solid #b9d4c8; border-radius: 50%; font-family: "Manrope", sans-serif; font-weight: 800; }
.benefit-list h3 { margin-bottom: 7px; font-size: 1.45rem; }
.benefit-list p { margin: 0; color: var(--muted); font-size: .96rem; }

.channels-section { background: var(--paper); }
.channel-tabs { width: fit-content; display: flex; gap: 6px; margin: 0 auto 28px; padding: 6px; border: 1px solid var(--line); border-radius: 14px; background: var(--cream); }
.channel-tabs button { min-height: 44px; padding: 9px 18px; border: 0; border-radius: 9px; color: var(--muted); background: transparent; font-weight: 700; cursor: pointer; }
.channel-tabs button[aria-selected="true"] { color: var(--white); background: var(--teal); box-shadow: 0 6px 15px rgba(23,107,97,.17); }
.channel-panel { min-height: 570px; display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; align-items: center; padding: 64px; border-radius: 30px; background: var(--mint); }
.channel-panel[hidden] { display: none; }
.panel-copy h3 { font-size: clamp(2rem, 3.7vw, 3.35rem); }
.panel-copy > p:not(.mini-label) { color: var(--muted); }
.panel-copy ul { padding: 0; margin: 28px 0 0; list-style: none; }
.panel-copy li { position: relative; padding: 8px 0 8px 28px; font-weight: 600; }
.panel-copy li::before { content: "✓"; position: absolute; left: 0; color: var(--teal); }
.phone-demo { width: min(330px, 100%); margin: auto; overflow: hidden; border: 9px solid var(--ink); border-radius: 34px; background: #efe9df; box-shadow: var(--shadow); transform: rotate(2deg); }
.phone-top { display: flex; justify-content: space-between; align-items: center; padding: 18px 17px; color: var(--white); background: var(--teal); }
.phone-top i { font-style: normal; letter-spacing: 2px; }
.chat-body { min-height: 405px; padding: 22px 15px; background: linear-gradient(rgba(247,244,236,.87), rgba(247,244,236,.87)), repeating-linear-gradient(45deg, #d9ded5 0 1px, transparent 1px 12px); }
.chat-bubble { width: fit-content; max-width: 85%; margin-bottom: 10px; padding: 10px 12px; border-radius: 7px; font-size: .83rem; box-shadow: 0 2px 5px rgba(0,0,0,.06); }
.chat-bubble.incoming { border-radius: 2px 10px 10px 10px; background: var(--white); }
.chat-bubble.outgoing { margin-left: auto; border-radius: 10px 2px 10px 10px; background: #d7f3d4; }
.chat-option { margin: 7px 0; padding: 9px 12px; color: var(--teal); border: 1px solid #bfd9ce; border-radius: 8px; background: var(--white); text-align: center; font-size: .8rem; font-weight: 700; }
.chat-body > small { display: block; margin-top: 30px; color: var(--muted); text-align: center; }
.booking-demo { max-width: 530px; margin: auto; padding: 30px; border: 1px solid var(--line); border-radius: 24px; background: var(--white); box-shadow: var(--shadow); }
.booking-head { display: flex; gap: 12px; align-items: center; }
.booking-head > div { display: flex; flex-direction: column; }
.booking-head small { color: var(--muted); }
.demo-logo { width: 42px; height: 42px; display: grid; place-items: center; color: var(--white); background: var(--teal); border-radius: 12px; font-family: "Manrope", sans-serif; font-weight: 800; }
.booking-progress { display: grid; grid-template-columns: repeat(4, 1fr); gap: 5px; margin: 25px 0; }
.booking-progress span { height: 4px; border-radius: 3px; background: #e4e9e4; }
.booking-progress .complete { background: var(--coral); }
.booking-demo > p { margin: 19px 0 9px; color: var(--muted); font-size: .8rem; font-weight: 700; }
.date-row, .time-row { display: flex; gap: 8px; }
.date-row button, .time-row span { flex: 1; padding: 10px 6px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); background: var(--white); text-align: center; font-size: .78rem; }
.date-row button.selected, .time-row span.selected { color: var(--teal); border-color: var(--teal); background: var(--mint); }
.date-row strong { display: block; color: var(--ink); font-size: 1.1rem; }
.demo-submit { width: 100%; margin-top: 25px; padding: 12px; border: 0; border-radius: 10px; color: var(--white); background: var(--teal); font-weight: 700; }
.site-demo { position: relative; min-height: 430px; overflow: hidden; border: 7px solid var(--ink); border-radius: 20px; background: var(--white); box-shadow: var(--shadow); }
.fake-browser { height: 34px; display: flex; align-items: center; gap: 5px; padding: 0 12px; color: var(--muted); background: #edf0ed; font-size: .65rem; }
.fake-browser i { width: 7px; height: 7px; border-radius: 50%; background: #bdc8c2; }
.fake-browser span { margin-left: 8px; }
.fake-site { padding: 30px; }
.fake-nav { width: 100%; height: 16px; margin-bottom: 70px; border-radius: 4px; background: #e8eee9; }
.fake-title { width: 60%; height: 32px; border-radius: 5px; background: #bed3ca; }
.fake-text { width: 75%; height: 10px; margin: 18px 0; border-radius: 3px; background: #e6ebe7; }
.fake-button { width: 120px; height: 32px; border-radius: 8px; background: #e9a186; }
.widget-demo { position: absolute; right: 20px; bottom: 18px; width: 265px; overflow: hidden; border-radius: 18px; background: #f5f3ed; box-shadow: 0 18px 45px rgba(13,36,33,.25); }
.widget-head { display: flex; align-items: center; gap: 9px; padding: 12px; color: var(--white); background: var(--teal); }
.widget-head .demo-logo { width: 34px; height: 34px; color: var(--teal); background: var(--white); }
.widget-head > div { display: flex; flex: 1; flex-direction: column; }
.widget-head small { color: #c9e4dc; font-size: .65rem; }
.widget-head button { color: var(--white); border: 0; background: transparent; font-size: 1.2rem; }
.widget-body { padding: 14px; }
.widget-body .chat-option { font-size: .72rem; }

.how-section { background: var(--cream); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 60px; padding: 0; margin: 65px 0; list-style: none; counter-reset: steps; }
.steps li { display: grid; grid-template-columns: 60px 1fr; gap: 18px; }
.steps li > span { width: 52px; height: 52px; display: grid; place-items: center; color: var(--white); background: var(--teal); border-radius: 15px 15px 15px 5px; font-family: "Manrope", sans-serif; font-weight: 800; }
.steps p { margin: 0; color: var(--muted); font-size: .94rem; }
.flow-line { display: flex; align-items: center; justify-content: center; gap: 18px; padding: 22px; border: 1px solid #dcd8cb; border-radius: 16px; background: rgba(255,255,255,.45); font-weight: 600; }
.flow-line i { color: var(--coral); font-style: normal; }
.flow-line strong { color: var(--teal); }

.story-section { color: #dce8e4; background: var(--ink-deep); }
.story-grid { min-height: 680px; display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: center; }
.story-copy { padding: 100px 0; }
.story-copy h2 { color: var(--white); }
.story-copy p { color: #b9cbc6; }
.story-copy strong { color: var(--white); }
.story-visual { position: relative; align-self: stretch; min-height: 580px; overflow: hidden; }
.curtain { position: absolute; inset-block: 0; width: 28%; background: linear-gradient(90deg, #091c1a, #193d38, #0d2421); }
.curtain-left { left: 0; border-radius: 0 0 60% 0; }
.curtain-right { right: 0; border-radius: 0 0 0 60%; transform: scaleX(-1); }
.stage-light { position: absolute; width: 78%; height: 85%; left: 11%; bottom: -8%; background: radial-gradient(ellipse at bottom, rgba(230,189,114,.35), rgba(230,189,114,.06) 45%, transparent 70%); clip-path: polygon(34% 0, 66% 0, 100% 100%, 0 100%); }
.stage-copy { position: absolute; top: 39%; left: 50%; display: flex; flex-direction: column; color: var(--white); text-align: center; transform: translate(-50%, -50%); }
.stage-copy small { color: var(--gold); font-size: .8rem; letter-spacing: .1em; text-transform: uppercase; }
.stage-copy strong { font-family: "Manrope", sans-serif; font-size: 2.4rem; white-space: nowrap; }
.kuroko { position: absolute; left: 13%; bottom: 7%; width: 60px; height: 130px; opacity: .85; }
.kuroko .head { position: absolute; left: 12px; top: 0; width: 36px; height: 36px; border-radius: 50%; background: #061411; }
.kuroko .body { position: absolute; left: 4px; top: 30px; width: 52px; height: 95px; border-radius: 24px 24px 8px 8px; background: #061411; transform: skew(-5deg); }

.future-section { background: var(--paper); }
.future-box { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: end; padding: 65px; border: 1px solid var(--line); border-radius: 28px; background: linear-gradient(135deg, var(--mint), var(--cream)); }
.future-box h2 { margin-bottom: 0; font-size: clamp(2rem, 3.7vw, 3.3rem); }
.future-box > p { margin: 0; color: var(--muted); }
.final-cta { padding: 0 0 100px; background: var(--paper); }
.cta-box { display: grid; grid-template-columns: 1fr auto; gap: 70px; align-items: center; padding: 70px; color: var(--white); border-radius: 30px; background: var(--teal); }
.cta-box h2 { max-width: 760px; color: var(--white); font-size: clamp(2.2rem, 4vw, 3.7rem); }
.cta-box p:not(.eyebrow) { max-width: 670px; margin-bottom: 0; color: #c9e2dc; }
.cta-box .button { min-width: 285px; }

.site-footer { padding: 70px 0 25px; color: #a9bcb7; background: var(--ink-deep); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 70px; }
.footer-brand .brand-name { color: var(--white); }
.footer-brand .brand-name strong { color: #8dcabe; }
.footer-grid > div:first-child p { max-width: 430px; margin-top: 20px; }
.footer-links { display: flex; flex-direction: column; gap: 9px; }
.footer-links strong { margin-bottom: 7px; color: var(--white); }
.footer-links a { text-decoration: none; }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; gap: 30px; margin-top: 55px; padding-top: 24px; border-top: 1px solid #29433f; font-size: .82rem; }

@media (max-width: 1020px) {
  .main-nav { gap: 18px; }
  .main-nav > a:not(.button) { display: none; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { max-width: 780px; padding-bottom: 0; }
  .hero-visual { width: min(650px, 100%); margin: auto; }
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
  .pain-card { border-bottom: 1px solid var(--line); }
  .pain-card:nth-child(2) { border-right: 0; }
  .pain-card:nth-child(3) { border-bottom: 0; }
  .benefit-grid { grid-template-columns: 1fr; gap: 60px; }
  .benefit-intro { position: static; }
  .channel-panel { grid-template-columns: 1fr 1fr; gap: 35px; padding: 45px; }
  .steps { gap: 25px; }
  .steps li { grid-template-columns: 1fr; }
  .story-grid { gap: 45px; }
  .future-box { gap: 40px; padding: 45px; }
  .cta-box { grid-template-columns: 1fr; }
  .cta-box .button { width: fit-content; }
}

@media (max-width: 760px) {
  :root { --container: min(680px, calc(100% - 28px)); }
  h1 { font-size: clamp(2.65rem, 13vw, 4.25rem); }
  h2 { font-size: clamp(2rem, 10vw, 3.15rem); }
  .site-header { background: rgba(255,253,248,.95); }
  .header-inner { min-height: 70px; }
  .menu-toggle { display: block; }
  .main-nav { position: fixed; z-index: 99; inset: 70px 0 auto; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 18px 20px 24px; border-bottom: 1px solid var(--line); background: var(--paper); box-shadow: 0 20px 35px rgba(18,52,47,.1); }
  .main-nav.is-open { display: flex; }
  .main-nav > a:not(.button) { display: block; padding: 13px 6px; }
  .main-nav .button { margin-top: 10px; }
  .hero { padding-top: 120px; }
  .hero-grid { gap: 15px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .text-link { justify-content: center; }
  .hero-visual { min-height: 520px; transform: scale(.94); }
  .orbit-one { width: 430px; height: 430px; left: 50%; transform: translateX(-50%); }
  .orbit-two { display: none; }
  .channel-pill { min-width: 180px; padding: 10px; }
  .channel-whatsapp { left: 0; top: 35px; }
  .channel-link { right: 0; top: 125px; }
  .channel-widget { left: 5px; bottom: 40px; }
  .agenda-card { width: 93%; padding: 18px; }
  .status { display: none; }
  .agenda-row { grid-template-columns: 48px 1fr; }
  .trust-line div { gap: 9px 20px; font-size: .87rem; }
  .pain-section, .benefit-section, .channels-section, .how-section, .future-section { padding: 85px 0; }
  .heading-split { grid-template-columns: 1fr; gap: 25px; }
  .pain-grid { grid-template-columns: 1fr; }
  .pain-card, .pain-card:nth-child(3) { min-height: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .pain-number { margin-bottom: 30px; }
  .benefit-list article { grid-template-columns: 52px 1fr; gap: 15px; }
  .channel-tabs { width: 100%; overflow-x: auto; justify-content: flex-start; }
  .channel-tabs button { flex: 0 0 auto; }
  .channel-panel { grid-template-columns: 1fr; min-height: 0; padding: 30px 20px; }
  .panel-copy { order: 1; }
  .phone-demo, .booking-demo, .site-demo { order: 2; margin-top: 15px; }
  .site-demo { width: 100%; }
  .steps { grid-template-columns: 1fr; margin: 45px 0; }
  .steps li { grid-template-columns: 52px 1fr; }
  .flow-line { align-items: stretch; flex-direction: column; text-align: center; }
  .flow-line i { transform: rotate(90deg); }
  .story-grid { grid-template-columns: 1fr; }
  .story-visual { min-height: 500px; }
  .story-copy { padding: 0 0 85px; }
  .future-box { grid-template-columns: 1fr; padding: 32px 24px; }
  .cta-box { gap: 35px; padding: 45px 25px; border-radius: 22px; }
  .cta-box .button { width: 100%; min-width: 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 38px; }
  .footer-bottom { flex-direction: column; }
}

@media (max-width: 420px) {
  .hero-visual { min-height: 500px; }
  .channel-pill { min-width: 165px; }
  .channel-pill strong { font-size: .74rem; }
  .channel-link { top: 112px; }
  .agenda-card { top: 52%; }
  .date-row button:nth-child(4) { display: none; }
  .widget-demo { right: 10px; width: 245px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}