:root {
  --navy: #071f46;
  --navy-deep: #04152f;
  --navy-mid: #0a2d60;
  --coral: #ff4f26;
  --coral-dark: #e83d17;
  --gold: #e7af48;
  --white: #fff;
  --ink: #0a2044;
  --muted: #657289;
  --line: #dbe1e9;
  --soft: #f5f7fa;
  --container: 1240px;
  --display: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --body: Inter, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: var(--body); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
svg { display: block; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-library { position: absolute; width: 0; height: 0; overflow: hidden; }
.container { width: min(var(--container), calc(100% - 64px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 12px 16px; color: var(--navy); background: #fff; border-radius: 6px; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: absolute; z-index: 50; inset: 0 0 auto; height: 104px; color: #fff; transition: background .25s, box-shadow .25s, height .25s; }
.site-header.is-sticky { position: fixed; height: 78px; background: rgb(7 31 70 / 96%); box-shadow: 0 10px 30px rgb(0 0 0 / 14%); backdrop-filter: blur(14px); }
.header-inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.brand, .footer-brand { display: flex; flex-direction: column; align-items: flex-start; width: fit-content; }
.brand span, .footer-brand span { color: #fff; font: italic 800 36px/.82 var(--display); letter-spacing: .4px; }
.brand strong, .footer-brand strong { color: var(--coral); font-size: 1.26em; }
.brand small, .footer-brand small { margin-top: 7px; color: var(--gold); font-size: 8px; font-weight: 800; letter-spacing: 2.1px; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; font-weight: 600; }
.site-nav > a { position: relative; padding: 11px 0; color: #e7edf6; }
.site-nav > a:not(.nav-login)::after { content: ''; position: absolute; left: 0; right: 100%; bottom: 3px; height: 2px; background: var(--gold); transition: right .2s; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { right: 0; }
.site-nav .nav-login { padding: 11px 16px; border: 1px solid rgb(255 255 255 / 30%); border-radius: 7px; }
.site-nav .nav-login:hover { border-color: var(--gold); color: var(--gold); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid rgb(255 255 255 / 22%); border-radius: 8px; color: #fff; background: transparent; place-items: center; }
.menu-toggle svg { width: 22px; height: 22px; }

.court-lines, .court-lines-dark, .court-lines-light { position: relative; overflow: hidden; isolation: isolate; }
.court-lines::before, .court-lines-dark::before, .court-lines-light::before { content: ''; position: absolute; z-index: -1; width: 620px; aspect-ratio: 1.7; border: 2px solid rgb(231 175 72 / 11%); transform: rotate(-10deg); pointer-events: none; }
.court-lines::after, .court-lines-dark::after, .court-lines-light::after { content: ''; position: absolute; z-index: -1; width: 170px; aspect-ratio: 1; border: 2px solid rgb(231 175 72 / 11%); border-radius: 50%; pointer-events: none; }

.hero { min-height: 920px; padding: 150px 0 55px; color: #fff; background: radial-gradient(circle at 77% 31%, #0d3b77 0, transparent 28%), linear-gradient(135deg, var(--navy-deep), var(--navy-mid)); }
.hero::before { right: -120px; bottom: -60px; }
.hero::after { right: 23%; bottom: 48px; }
.hero-grid { min-height: 690px; display: grid; grid-template-columns: minmax(520px, .95fr) minmax(600px, 1.05fr); align-items: center; gap: 58px; }
.hero-copy { position: relative; z-index: 2; margin-top: -55px; padding-top: 12px; }
.hero h1 { margin: 0; font: 700 clamp(64px, 6.1vw, 92px)/.91 var(--display); letter-spacing: -1.5px; text-transform: uppercase; text-wrap: balance; }
.hero h1 span { white-space: nowrap; }
.hero-copy > p { max-width: 530px; margin: 30px 0 0; color: #c4cede; font-size: 17px; line-height: 1.65; }
.hero-actions { margin-top: 40px; display: flex; flex-wrap: wrap; gap: 14px; }
.button { min-height: 54px; padding: 0 23px; border: 1px solid transparent; border-radius: 7px; display: inline-flex; align-items: center; justify-content: center; gap: 24px; font-size: 14px; font-weight: 800; transition: transform .2s, background .2s, border-color .2s, box-shadow .2s; }
.button svg { width: 21px; height: 21px; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--coral); box-shadow: 0 14px 28px rgb(255 79 38 / 20%); }
.button-primary:hover { background: var(--coral-dark); box-shadow: 0 16px 30px rgb(255 79 38 / 28%); }
.button-outline-gold { color: var(--gold); border-color: var(--gold); background: transparent; }
.button-outline-gold:hover { color: var(--navy); background: var(--gold); }
.product-stage { position: relative; width: calc(100% + 90px); filter: drop-shadow(0 32px 34px rgb(0 0 0 / 25%)); }
.product-stage::before { content: ''; position: absolute; z-index: -1; inset: -16px 30px 24px -16px; border: 1px solid rgb(231 175 72 / 30%); border-radius: 18px; }
.product-window { min-height: 610px; overflow: hidden; display: grid; grid-template-columns: 154px 1fr; color: var(--ink); background: #f7f9fc; border: 6px solid #4c5769; border-radius: 16px; }
.demo-sidebar { padding: 22px 12px 15px; color: #fff; background: var(--navy); display: flex; flex-direction: column; }
.demo-brand { padding: 4px 10px 21px; font: italic 800 24px/1 var(--display); }
.demo-brand strong { color: var(--coral); font-size: 1.24em; }
.demo-sidebar nav { display: grid; gap: 4px; }
.demo-sidebar nav span { min-height: 34px; padding: 0 10px; border-radius: 5px; display: flex; align-items: center; gap: 8px; color: #cdd7e7; font-size: 9px; font-weight: 600; }
.demo-sidebar nav span.active { color: #fff; background: #153966; }
.demo-sidebar nav i { width: 12px; height: 12px; border: 1.5px solid currentColor; border-radius: 3px; }
.demo-sidebar nav .active i { border-color: var(--coral); }
.demo-user { margin-top: auto; padding: 14px 8px 0; border-top: 1px solid rgb(255 255 255 / 11%); display: flex; align-items: center; gap: 7px; font-size: 8px; }
.demo-user b { width: 26px; height: 26px; border-radius: 50%; background: #6d7f9b; display: grid; place-items: center; }
.demo-user small { color: #9eafc7; font-size: 7px; }
.demo-main { min-width: 0; padding: 27px 25px; }
.demo-main > header { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.demo-main h2 { margin: 0; font-size: 20px; letter-spacing: -.6px; }
.demo-main header p { margin: 5px 0 0; color: #8792a3; font-size: 9px; }
.demo-date { padding: 10px 13px; color: #667188; background: #fff; border: 1px solid #e1e5eb; border-radius: 6px; font-size: 8px; box-shadow: 0 3px 12px rgb(20 37 63 / 5%); }
.demo-dashboard { margin-top: 24px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 13px; }
.demo-panel { min-width: 0; padding: 15px; background: #fff; border: 1px solid #dde3ea; border-radius: 7px; box-shadow: 0 5px 15px rgb(20 37 63 / 5%); }
.demo-panel h3 { margin: 0 0 13px; padding-bottom: 10px; border-bottom: 1px solid #e4e8ee; font-size: 10px; }
.demo-panel a { margin-top: 9px; padding-top: 10px; border-top: 1px solid #e4e8ee; color: var(--coral); display: flex; align-items: center; justify-content: space-between; font-size: 8px; font-weight: 700; }
.demo-panel a svg { width: 13px; }
.demo-agenda > div { padding: 10px 0; display: grid; grid-template-columns: 38px 1fr auto; align-items: center; gap: 8px; font-size: 8px; }
.demo-agenda > div + div { border-top: 1px solid #edf0f4; }
.demo-agenda time { color: #67758a; }
.demo-agenda span { display: grid; gap: 4px; }
.demo-agenda small, .demo-students small { color: #8793a5; font-size: 7px; }
.demo-agenda em { padding: 3px 5px; color: #288553; background: #e8f7ef; border-radius: 9px; font-size: 6px; font-style: normal; }
.demo-finance dl { margin: 0; }
.demo-finance dl div { padding: 12px 0; display: flex; justify-content: space-between; font-size: 8px; }
.demo-finance dl div + div { border-top: 1px solid #edf0f4; }
.demo-finance dt { color: #6f7b8e; }
.demo-finance dd { margin: 0; font-weight: 700; }
.demo-students > div { padding: 8px 0; display: flex; align-items: center; gap: 8px; font-size: 8px; }
.demo-students > div + div { border-top: 1px solid #edf0f4; }
.demo-students > div > b { width: 24px; height: 24px; border-radius: 50%; color: #fff; background: var(--navy); display: grid; place-items: center; font-size: 7px; }
.demo-students span { display: grid; gap: 3px; }
.demo-tasks label { padding: 10px 0; color: #5f6d82; display: flex; align-items: center; gap: 7px; font-size: 8px; }
.demo-tasks label + label { border-top: 1px solid #edf0f4; }
.demo-tasks input { width: 12px; height: 12px; accent-color: var(--coral); }
.features { padding: 25px 0 0; background: #fff; }
.section-heading { text-align: center; }
.section-heading h2 { margin: 0; font: 700 clamp(44px, 4.3vw, 66px)/.98 var(--display); letter-spacing: -.7px; }
.section-heading p { margin: 18px 0 0; color: var(--muted); font-size: 17px; line-height: 1.6; }
.feature-explorer { padding: 72px 0 100px; display: grid; grid-template-columns: minmax(0, 1.16fr) minmax(360px, .84fr); align-items: center; gap: 65px; }
.feature-visual { position: relative; }
.feature-visual::before { content: ''; position: absolute; inset: 24px -18px -22px 28px; border: 1px solid #ccd4df; border-radius: 15px; transform: rotate(1.2deg); }
.mini-app { position: relative; min-height: 490px; overflow: hidden; background: #f5f7fa; border: 5px solid var(--navy); border-radius: 14px; box-shadow: 0 20px 48px rgb(7 31 70 / 14%); }
.mini-app > header { height: 58px; padding: 0 18px; color: #fff; background: var(--navy); display: flex; align-items: center; gap: 24px; }
.mini-logo { padding-right: 20px; border-right: 1px solid rgb(255 255 255 / 15%); font: italic 800 20px/1 var(--display); }
.mini-logo strong { color: var(--coral); }
.mini-app > header > span:last-child { font-size: 11px; font-weight: 600; }
.mini-app-body { min-height: 432px; display: grid; grid-template-columns: 54px 1fr; }
.mini-app-body > aside { padding: 20px 14px; background: #0b2850; display: grid; align-content: start; gap: 18px; }
.mini-app-body > aside i { width: 22px; height: 22px; border: 1.5px solid #647793; border-radius: 5px; }
.mini-app-body > aside i.selected { border-color: var(--coral); background: rgb(255 79 38 / 12%); }
.feature-screen { display: none; padding: 25px; min-width: 0; animation: screen-in .28s ease; }
.feature-screen.is-active { display: block; }
.screen-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.screen-toolbar small { color: var(--coral); font-size: 8px; font-weight: 800; letter-spacing: 1px; }
.screen-toolbar h3 { margin: 5px 0 0; font-size: 16px; }
.screen-toolbar button { padding: 9px 12px; color: #fff; background: var(--coral); border: 0; border-radius: 5px; font-size: 8px; font-weight: 700; }
.week-grid { margin-top: 25px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 7px; }
.week-grid article { min-height: 310px; padding: 12px 7px; background: #fff; border: 1px solid #dfe5ec; border-radius: 6px; display: flex; flex-direction: column; gap: 7px; }
.week-grid article > b { font-size: 8px; }
.week-grid article > small { margin-bottom: 6px; color: #8b96a7; font-size: 6px; }
.week-grid .class { padding: 9px 6px; border-left: 3px solid; border-radius: 3px; display: grid; gap: 4px; font-size: 7px; font-weight: 700; }
.week-grid .class em { color: #5e6b7f; font-size: 6px; font-style: normal; font-weight: 500; }
.week-grid .coral { border-color: var(--coral); background: #fff2ef; }
.week-grid .gold { border-color: var(--gold); background: #fff9ec; }
.week-grid .navy { border-color: var(--navy); background: #edf2f8; }
.student-list { margin-top: 25px; background: #fff; border: 1px solid #dfe5ec; border-radius: 6px; overflow: hidden; }
.student-list header, .student-list > div { min-height: 56px; padding: 0 13px; display: grid; grid-template-columns: 31px 1.3fr 1fr 1fr .6fr; align-items: center; gap: 8px; font-size: 8px; }
.student-list header { min-height: 34px; color: #758196; background: #f3f5f8; font-size: 7px; font-weight: 700; }
.student-list header span:first-child { grid-column: 1 / 3; }
.student-list > div + div { border-top: 1px solid #e7ebf0; }
.student-list > div > b { width: 26px; height: 26px; border-radius: 50%; color: #fff; background: var(--navy); display: grid; place-items: center; font-size: 7px; }
.student-list > div > span { color: #6a768a; }
.student-list em { padding: 4px 5px; color: #278452; background: #e9f7f0; border-radius: 8px; font-size: 6px; font-style: normal; text-align: center; }
.finance-grid { margin-top: 25px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.finance-grid article { min-height: 118px; padding: 18px; background: #fff; border: 1px solid #dfe5ec; border-radius: 7px; display: grid; gap: 8px; }
.finance-grid small { color: #758196; font-size: 7px; font-weight: 700; }
.finance-grid strong { font-size: 21px; }
.finance-grid i { color: #288553; font-size: 7px; font-style: normal; }
.finance-grid .chart { grid-column: 1 / -1; min-height: 160px; padding: 26px 36px 18px; display: flex; align-items: end; justify-content: space-around; gap: 18px; }
.finance-grid .chart span { width: 38px; background: linear-gradient(var(--coral), #ff8e73); border-radius: 4px 4px 0 0; }
.feature-list { display: grid; }
.feature-item { width: 100%; padding: 28px 0; color: var(--ink); background: transparent; border: 0; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 100px 1fr; gap: 20px; text-align: left; cursor: pointer; }
.feature-item:first-child { border-top: 1px solid var(--line); }
.feature-item > span { color: transparent; -webkit-text-stroke: 1.3px var(--gold); font: 700 68px/.88 var(--display); transition: color .2s; }
.feature-item strong { display: block; font: 700 31px/1 var(--display); }
.feature-item p { max-width: 390px; margin: 9px 0 0; color: var(--muted); font-size: 14px; line-height: 1.55; }
.feature-item:hover > span, .feature-item.is-active > span { color: var(--gold); }
.feature-item.is-active strong { color: var(--coral); }

.sports-tools { padding: 105px 0; color: #fff; background: linear-gradient(135deg, var(--navy-deep), var(--navy-mid)); }
.sports-tools::before { left: -180px; bottom: -110px; }
.sports-tools::after { right: 8%; top: 80px; }
.tools-grid { display: grid; grid-template-columns: minmax(210px, .65fr) minmax(360px, 1fr) minmax(390px, 1.05fr) minmax(220px, .72fr); align-items: center; gap: 32px; }
.tool-copy > span, .tool-minor > span { color: transparent; -webkit-text-stroke: 1.2px var(--gold); font: 700 66px/.85 var(--display); }
.tool-copy h2 { margin: 14px 0 0; font: 700 29px/1 var(--display); }
.tool-copy p { margin: 12px 0 0; color: #c2cddd; font-size: 13px; line-height: 1.6; }
.tool-copy-right { padding-left: 5px; }
.tool-minor { margin-top: 58px; padding-top: 32px; border-top: 1px solid rgb(255 255 255 / 23%); display: grid; grid-template-columns: 70px 1fr; gap: 14px; }
.tool-minor > span { font-size: 52px; }
.tool-minor h3 { margin: 3px 0 0; font: 700 24px/1 var(--display); }
.tool-minor p { margin-top: 10px; }
.bracket-window, .tactical-window { min-height: 410px; overflow: hidden; color: var(--ink); background: #f7f9fc; border: 5px solid #344968; border-radius: 11px; box-shadow: 0 24px 44px rgb(0 0 0 / 22%); }
.bracket-window > header, .tactical-window > header { min-height: 62px; padding: 0 16px; color: #fff; background: #0a2852; display: flex; align-items: center; justify-content: space-between; }
.bracket-window header div { display: grid; gap: 4px; }
.bracket-window header strong, .tactical-window header strong { font-size: 12px; }
.bracket-window header small, .bracket-window header span, .tactical-window header span { color: #bdc9d9; font-size: 7px; }
.bracket { min-height: 348px; padding: 28px 15px; display: grid; grid-template-columns: 1fr .9fr 1fr; align-items: center; gap: 22px; }
.round { display: grid; gap: 15px; }
.round article { position: relative; min-height: 38px; padding: 9px 25px 9px 9px; background: #fff; border: 1px solid #d9e0e9; border-radius: 4px; display: flex; align-items: center; font-size: 7px; font-weight: 700; box-shadow: 0 3px 8px rgb(20 37 63 / 4%); }
.round article small { position: absolute; right: 0; inset-block: 0; width: 23px; border-left: 1px solid #e1e6ec; display: grid; place-items: center; font-size: 8px; }
.round.middle { gap: 72px; }
.round.final article { min-height: 64px; border-color: var(--gold); display: grid; gap: 4px; }
.round.final article b { color: var(--coral); font-size: 6px; letter-spacing: 1px; }
.round.final article small { width: 35px; color: var(--gold); }
.round.final svg { width: 18px; height: 18px; }
.tactical-window { background: #223853; }
.court { position: relative; margin: 22px; height: 300px; overflow: hidden; background: #e8bd70; border: 4px solid #fff; box-shadow: inset 0 0 60px rgb(97 58 17 / 20%); }
.court::before { content: ''; position: absolute; inset: 10px; border: 2px solid var(--navy); }
.court .net { position: absolute; z-index: 2; left: 50%; top: 10px; bottom: 10px; width: 3px; background: var(--navy); }
.court .player { position: absolute; z-index: 3; width: 20px; height: 20px; border: 3px solid #fff; border-radius: 50%; box-shadow: 0 2px 4px rgb(0 0 0 / 20%); }
.court .p1 { left: 24%; top: 30%; background: #347ee8; }
.court .p2 { left: 29%; top: 68%; background: #347ee8; }
.court .p3 { right: 26%; top: 32%; background: var(--coral); }
.court .p4 { right: 20%; top: 68%; background: var(--coral); }
.court > svg { position: absolute; z-index: 2; inset: 0; width: 100%; height: 100%; stroke: #16345a; stroke-width: 2; stroke-dasharray: 7 7; }

.process { padding: 105px 0 100px; background: #fff; }
.process::before { left: -280px; top: -130px; border-color: rgb(7 31 70 / 8%); }
.process::after { right: -30px; bottom: -50px; border-color: rgb(7 31 70 / 8%); }
.process-grid { margin-top: 72px; display: grid; grid-template-columns: repeat(3, 1fr); }
.process-grid article { min-height: 250px; padding: 10px 42px 15px; position: relative; }
.process-grid article + article { border-left: 1px solid var(--line); }
.process-grid article > span { color: transparent; -webkit-text-stroke: 1.2px var(--gold); font: 700 70px/.9 var(--display); }
.process-grid article > svg { position: absolute; top: 15px; right: 42px; width: 54px; height: 54px; color: var(--navy); stroke-width: 1.5; }
.process-grid h3 { margin: 30px 0 0; font: 700 32px/1 var(--display); }
.process-grid p { max-width: 300px; margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.65; }

.plans { padding: 94px 0; color: #fff; background: linear-gradient(135deg, var(--navy-deep), var(--navy-mid)); }
.plans::before { right: -220px; bottom: -160px; }
.plans::after { left: 6%; bottom: -60px; }
.plans-grid { display: grid; grid-template-columns: .85fr 1fr 1fr 1.15fr; align-items: stretch; }
.plans-intro, .plan, .plan-cta { padding: 10px 42px; }
.plan, .plan-cta { border-left: 1px solid rgb(255 255 255 / 25%); }
.plans h2 { margin: 55px 0 0; font: 700 40px/1 var(--display); }
.plans-intro p { margin: 16px 0 0; color: #c3cedd; font-size: 14px; line-height: 1.6; }
.plan h3 { margin: 0; font: 700 40px/1 var(--display); }
.plan > p { min-height: 44px; margin: 10px 0 20px; color: #c8d3e2; font-size: 12px; line-height: 1.5; }
.plan ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 16px; }
.plan li { display: flex; align-items: center; gap: 10px; color: #eef3f9; font-size: 13px; }
.plan li svg { width: 20px; height: 20px; padding: 3px; color: var(--gold); border: 1px solid var(--gold); border-radius: 50%; }
.plan-cta { display: flex; flex-direction: column; justify-content: center; gap: 22px; }
.button-whatsapp { width: 100%; gap: 13px; }
.button-whatsapp > svg { width: 25px; height: 25px; stroke-width: 1.7; }
.client-link { padding-bottom: 7px; border-bottom: 1px solid var(--coral); display: flex; align-items: center; justify-content: space-between; gap: 10px; color: #fff; font-size: 12px; }
.client-link svg { width: 19px; color: var(--coral); }
.support-strip { padding: 45px 0; color: var(--navy); background: var(--gold); }
.support-strip .container { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.support-strip h2 { margin: 0; font: 700 38px/1 var(--display); }
.support-strip p { margin: 8px 0 0; font-size: 13px; }
.button-light { min-width: 230px; color: var(--navy); background: #fff; box-shadow: 0 12px 25px rgb(7 31 70 / 12%); }
.button-light svg { width: 23px; height: 23px; }
.site-footer { padding: 48px 0; color: #fff; background: #031126; }
.site-footer .container { display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 36px; }
.site-footer p { margin: 0; color: #92a2ba; font-size: 12px; }
.site-footer > .container > a { display: flex; align-items: center; gap: 8px; color: #b8c4d5; font-size: 11px; }
.site-footer > .container > a svg { width: 17px; transform: rotate(-90deg); }
.floating-whatsapp { position: fixed; z-index: 45; right: 22px; bottom: 22px; width: 56px; height: 56px; color: #fff; background: #19a859; border-radius: 50%; display: grid; place-items: center; box-shadow: 0 12px 30px rgb(0 0 0 / 24%); transition: transform .2s; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.03); }
.floating-whatsapp svg { width: 28px; height: 28px; stroke-width: 1.8; }

[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
@keyframes screen-in { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

@media (max-width: 1180px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: minmax(420px, .9fr) minmax(0, 1.1fr); gap: 35px; }
  .product-stage { width: calc(100% + 40px); }
  .product-window { min-height: 550px; grid-template-columns: 125px 1fr; }
  .demo-main { padding: 22px 18px; }
  .tools-grid { grid-template-columns: .72fr 1.28fr; }
  .tactical-window { grid-column: 1 / 2; grid-row: 2; }
  .tool-copy-right { grid-column: 2; grid-row: 2; }
  .plans-grid { grid-template-columns: .85fr 1fr 1fr; row-gap: 50px; }
  .plan-cta { grid-column: 1 / -1; border-left: 0; border-top: 1px solid rgb(255 255 255 / 25%); padding-top: 40px; flex-direction: row; align-items: center; }
  .button-whatsapp { width: auto; min-width: 280px; }
  .client-link { min-width: 280px; }
}

@media (max-width: 920px) {
  .container { width: min(100% - 40px, var(--container)); }
  .site-header { height: 86px; }
  .menu-toggle { display: grid; }
  .menu-toggle[aria-expanded="true"] svg use { href: url(#icon-close); }
  .site-nav { position: fixed; inset: 0; z-index: -1; padding: 130px 28px 40px; background: rgb(4 21 47 / 98%); flex-direction: column; align-items: stretch; gap: 8px; opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s; }
  .site-nav.is-open { opacity: 1; visibility: visible; }
  .site-nav > a { padding: 16px; border-bottom: 1px solid rgb(255 255 255 / 12%); font: 700 31px/1 var(--display); }
  .site-nav .nav-login { margin-top: 16px; padding: 16px; text-align: center; }
  .hero { min-height: auto; padding: 138px 0 90px; }
  .hero-grid { min-height: 0; grid-template-columns: 1fr; }
  .hero-copy { max-width: 680px; }
  .hero-copy { margin-top: 0; }
  .hero h1 { font-size: clamp(62px, 11vw, 88px); }
  .product-stage { width: 100%; margin-top: 25px; }
  .scroll-cue { display: none; }
  .feature-explorer { grid-template-columns: 1fr; }
  .feature-list { grid-row: 1; }
  .feature-item { grid-template-columns: 82px 1fr; }
  .feature-item > span { font-size: 55px; }
  .tools-grid { grid-template-columns: 1fr; }
  .tool-copy, .bracket-window, .tactical-window, .tool-copy-right { grid-column: auto; grid-row: auto; }
  .tool-copy { max-width: 520px; }
  .tool-copy-right { padding-left: 0; }
  .tool-minor { max-width: 520px; }
  .process-grid article { padding-inline: 26px; }
  .process-grid article > svg { right: 26px; width: 42px; }
  .plans-grid { grid-template-columns: 1fr 1fr; }
  .plans-intro { grid-column: 1 / -1; padding: 0 0 20px; }
  .plans h2 { margin-top: 0; }
  .plan:first-of-type { border-left: 0; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 32px, var(--container)); }
  .brand span { font-size: 31px; }
  .hero { padding: 124px 0 70px; }
  .hero h1 { font-size: clamp(54px, 17vw, 72px); letter-spacing: -1px; }
  .hero h1 span { white-space: normal; }
  .hero-copy > p { margin-top: 23px; font-size: 15px; }
  .hero-actions { margin-top: 30px; display: grid; }
  .hero-actions .button { width: 100%; }
  .product-stage { margin-top: 32px; filter: drop-shadow(0 20px 25px rgb(0 0 0 / 22%)); }
  .product-stage::before { display: none; }
  .product-window { min-height: 410px; grid-template-columns: 54px 1fr; border-width: 4px; border-radius: 10px; }
  .demo-sidebar { padding: 13px 8px; }
  .demo-brand { padding: 5px 0 16px; font-size: 11px; }
  .demo-sidebar nav span { width: 34px; height: 33px; min-height: 33px; padding: 0; font-size: 0; justify-content: center; }
  .demo-sidebar nav i { width: 13px; height: 13px; }
  .demo-user { padding-inline: 0; justify-content: center; }
  .demo-user span { display: none; }
  .demo-main { padding: 16px 11px; }
  .demo-main h2 { font-size: 14px; }
  .demo-main header p { font-size: 7px; }
  .demo-date { display: none; }
  .demo-dashboard { margin-top: 15px; grid-template-columns: 1fr; gap: 8px; }
  .demo-panel { padding: 10px; }
  .demo-finance, .demo-tasks { display: none; }
  .demo-agenda > div { padding: 7px 0; }
  .features { padding-top: 76px; }
  .section-heading h2 { font-size: 44px; }
  .section-heading h2 br { display: none; }
  .section-heading p { font-size: 14px; }
  .feature-explorer { padding: 44px 0 72px; gap: 38px; }
  .feature-item { padding: 22px 0; grid-template-columns: 54px 1fr; gap: 12px; }
  .feature-item > span { font-size: 42px; }
  .feature-item strong { font-size: 26px; }
  .feature-item p { font-size: 12px; }
  .mini-app { min-height: 390px; border-width: 4px; }
  .mini-app-body { min-height: 332px; grid-template-columns: 38px 1fr; }
  .mini-app-body > aside { padding: 16px 9px; gap: 15px; }
  .mini-app-body > aside i { width: 18px; height: 18px; }
  .feature-screen { padding: 16px 10px; }
  .screen-toolbar h3 { font-size: 12px; }
  .screen-toolbar button { display: none; }
  .week-grid { margin-top: 16px; grid-template-columns: repeat(3, 1fr); }
  .week-grid article { min-height: 260px; }
  .week-grid article:nth-child(n+4) { display: none; }
  .student-list header, .student-list > div { grid-template-columns: 28px 1fr .75fr; }
  .student-list header span:nth-child(n+2), .student-list > div > span:first-of-type, .student-list > div > span:nth-of-type(2) { display: none; }
  .finance-grid { grid-template-columns: 1fr; }
  .finance-grid article { min-height: 84px; }
  .finance-grid .chart { grid-column: auto; min-height: 120px; }
  .sports-tools { padding: 76px 0; }
  .bracket-window, .tactical-window { min-height: 360px; }
  .bracket { padding-inline: 8px; gap: 8px; }
  .round article { padding-left: 5px; font-size: 6px; }
  .court { margin: 15px; height: 265px; }
  .process { padding: 76px 0 62px; }
  .process-grid { margin-top: 45px; grid-template-columns: 1fr; }
  .process-grid article { min-height: 210px; padding: 28px 5px; border-top: 1px solid var(--line); }
  .process-grid article + article { border-left: 0; }
  .process-grid article > svg { top: 33px; right: 6px; }
  .process-grid h3 { margin-top: 22px; }
  .plans { padding: 72px 0; }
  .plans-grid { grid-template-columns: 1fr; row-gap: 0; }
  .plans-intro { padding-bottom: 38px; }
  .plan { padding: 34px 0; border-left: 0; border-top: 1px solid rgb(255 255 255 / 25%); }
  .plan-cta { padding: 38px 0 0; flex-direction: column; align-items: stretch; }
  .button-whatsapp, .client-link { width: 100%; min-width: 0; }
  .support-strip .container { align-items: stretch; flex-direction: column; gap: 24px; }
  .button-light { width: 100%; }
  .site-footer .container { grid-template-columns: 1fr; align-items: start; gap: 22px; }
  .floating-whatsapp { width: 50px; height: 50px; right: 15px; bottom: 15px; }
}

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

:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }