/* ===================================================================
   Ascenso landing - identidad existente (dark + rojo). Sin em-dashes.
   =================================================================== */
:root {
  --bg: #0d0d0d;
  --bg-2: #0f0f0f;
  --surface: #171717;
  --surface-2: #1c1c1c;
  --surface-3: #242424;
  --border: rgba(255,255,255,0.10);
  --border-2: #3d3d3d;
  --text: #ffffff;
  --text-70: rgba(255,255,255,0.72);
  --text-50: rgba(255,255,255,0.52);

  --red: #dc2626;
  --red-400: #f87171;
  --red-700: #b91c1c;
  --blue: #3b82f6;
  --blue-400: #60a5fa;
  --violet: #a855f7;
  --emerald: #10b981;
  --emerald-400: #34d399;

  --radius: 18px;
  --radius-lg: 26px;
  --maxw: 1160px;
  --font: 'Outfit', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1,h2,h3,h4 { line-height: 1.15; margin: 0; letter-spacing: -0.02em; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 820px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s cubic-bezier(.16,.84,.44,1); }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1 !important; transform: none !important; transition: none; }
  .phone-float { animation: none !important; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font); font-weight: 600; font-size: 15px;
  border-radius: 12px; padding: 0 20px; height: 44px; cursor: pointer;
  border: 1px solid transparent; transition: all .2s ease; white-space: nowrap;
}
.btn-sm { height: 38px; font-size: 14px; padding: 0 16px; border-radius: 10px; }
.btn-lg { height: 54px; font-size: 16px; padding: 0 28px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 10px 30px -10px rgba(220,38,38,.5); }
.btn-primary:hover { background: var(--red-700); transform: translateY(-1px); box-shadow: 0 14px 34px -8px rgba(220,38,38,.6); }
.btn-outline { background: rgba(255,255,255,.05); border-color: rgba(255,255,255,.2); color: #fff; }
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.32); }
.btn-ghost { background: transparent; color: var(--text-70); border-color: transparent; }
.btn-ghost:hover { color: #fff; background: rgba(255,255,255,.06); }
.btn .arrow { font-size: 20px; line-height: 1; transition: transform .2s; }
.btn-primary:hover .arrow { transform: translateX(3px); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background .3s ease, border-color .3s ease, backdrop-filter .3s;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  background: rgba(13,13,13,.82); backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; }
.brand-mark { width: 30px; height: auto; filter: drop-shadow(0 3px 10px rgba(220,38,38,.35)); }
.brand-word { letter-spacing: -0.03em; }
.nav-desktop { display: flex; gap: 26px; margin-left: 12px; }
.nav-desktop a { color: var(--text-70); font-size: 15px; font-weight: 500; transition: color .2s; }
.nav-desktop a:hover { color: #fff; }
.header-cta { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; cursor: pointer; width: 40px; height: 40px; flex-direction: column; gap: 5px; align-items: center; justify-content: center; }
.nav-toggle span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.nav-mobile { display: none; flex-direction: column; gap: 4px; padding: 12px 24px 22px; background: rgba(13,13,13,.96); backdrop-filter: blur(14px); border-bottom: 1px solid var(--border); }
.nav-mobile a { padding: 12px 4px; color: var(--text-70); font-weight: 500; border-bottom: 1px solid rgba(255,255,255,.05); }
.nav-mobile a.btn { color: #fff; margin-top: 10px; border-bottom: 0; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: 132px 0 60px; text-align: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-grid { position: absolute; inset: 0; opacity: .04;
  background-image: linear-gradient(to right, #fff 1px, transparent 1px), linear-gradient(to bottom, #fff 1px, transparent 1px);
  background-size: 64px 64px; mask-image: radial-gradient(ellipse 80% 70% at 50% 20%, #000 40%, transparent 75%); }
.hero-glow { position: absolute; top: -14%; left: 50%; transform: translateX(-50%); width: 900px; height: 640px;
  background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(220,38,38,.28), transparent 70%); filter: blur(30px); }
.hero-inner { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; }
.badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.05); border: 1px solid var(--border);
  padding: 8px 16px; border-radius: 999px; font-size: 14px; font-weight: 500; color: var(--text-70); margin-bottom: 26px; }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--red-400); box-shadow: 0 0 10px 2px rgba(248,113,113,.6); }
.hero-title { font-size: clamp(34px, 6vw, 68px); font-weight: 800; max-width: 900px;
  background: linear-gradient(180deg, #fff 55%, rgba(255,255,255,.6)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-title .accent-text { background: linear-gradient(180deg, #fff, #fca5a5); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { font-size: clamp(17px, 2.2vw, 21px); color: var(--text-70); max-width: 620px; margin: 22px auto 0; }
.hero-actions { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; justify-content: center; }
.hero-note { font-size: 14px; color: var(--text-50); margin: 18px 0 0; }
.hero-mini { display: flex; gap: 12px; margin-top: 22px; flex-wrap: wrap; justify-content: center; }
.mini-link { font-size: 14px; font-weight: 500; padding: 9px 16px; border-radius: 10px; border: 1px solid; transition: background .2s; }
.mini-blue { color: #dbeafe; border-color: rgba(96,165,250,.3); background: rgba(59,130,246,.1); }
.mini-blue:hover { background: rgba(59,130,246,.2); }
.mini-red { color: #fee2e2; border-color: rgba(220,38,38,.3); background: rgba(220,38,38,.1); }
.mini-red:hover { background: rgba(220,38,38,.2); }

.hero-showcase { position: relative; margin-top: 56px; display: flex; justify-content: center; }
.showcase-glow-red { position: absolute; width: 340px; height: 340px; border-radius: 50%; background: rgba(220,38,38,.18); filter: blur(90px); bottom: 0; left: 42%; z-index: 0; }
.showcase-glow-blue { position: absolute; width: 300px; height: 300px; border-radius: 50%; background: rgba(59,130,246,.14); filter: blur(90px); top: 5%; right: 40%; z-index: 0; }

/* ---------- Phone mockup ---------- */
.phone { position: relative; width: 278px; background: #1a1a1a; border-radius: 40px; padding: 11px;
  box-shadow: 0 40px 80px -30px rgba(0,0,0,.85), 0 0 0 1px rgba(255,255,255,.06) inset; z-index: 1; }
.phone-notch { position: absolute; top: 11px; left: 50%; transform: translateX(-50%); width: 92px; height: 22px; background: #1a1a1a; border-radius: 0 0 16px 16px; z-index: 3; }
.phone img { width: 100%; height: auto; border-radius: 30px; display: block; }
.phone-float { animation: float 6s ease-in-out infinite; }
@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }

/* ---------- Sections ---------- */
.section { padding: 88px 0; position: relative; }
.section-head { text-align: center; max-width: 700px; margin: 0 auto 52px; }
.section-title { font-size: clamp(26px, 4vw, 40px); font-weight: 700; }
.section-text { color: var(--text-70); font-size: 18px; margin-top: 14px; }
.eyebrow { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; margin-bottom: 16px; }
.eyebrow-red { color: var(--red-400); background: rgba(220,38,38,.12); }
.eyebrow-blue { color: var(--blue-400); background: rgba(59,130,246,.12); }
.eyebrow-muted { color: var(--text-50); background: rgba(255,255,255,.06); }

/* ---------- Problem / solution ---------- */
.problem { background: linear-gradient(180deg, var(--bg), #101010); }
.problem-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.problem-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 38px 34px; }
.problem-card .section-title { font-size: 27px; }
.problem-card .section-text { font-size: 16px; }
.eyebrow.eyebrow-muted, .eyebrow.eyebrow-red { margin-bottom: 14px; }
.solution-card { background: linear-gradient(180deg, rgba(220,38,38,.10), var(--surface)); border-color: rgba(220,38,38,.28); }
.pain-list { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-direction: column; gap: 12px; }
.pain-list li { position: relative; padding-left: 26px; color: var(--text-70); font-size: 15px; }
.pain-list li::before { content: "✕"; position: absolute; left: 0; color: var(--red-400); font-weight: 700; }
.solution-split { display: flex; align-items: stretch; gap: 12px; margin-top: 24px; }
.split-item { flex: 1; border-radius: 14px; padding: 16px; border: 1px solid var(--border); display: flex; flex-direction: column; gap: 4px; }
.split-item strong { font-size: 16px; }
.split-item span { font-size: 13px; color: var(--text-50); }
.split-blue { background: rgba(59,130,246,.08); border-color: rgba(59,130,246,.25); }
.split-violet { background: rgba(168,85,247,.08); border-color: rgba(168,85,247,.25); }
.split-red { background: rgba(220,38,38,.08); border-color: rgba(220,38,38,.25); }
.split-plus { align-self: center; color: var(--text-50); font-size: 22px; font-weight: 700; }

/* ---------- Feature grid (panel) ---------- */
.panel { background: linear-gradient(180deg, #101010, var(--bg)); }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.feature-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 22px; transition: transform .25s, border-color .25s, background .25s; transition-delay: calc(var(--d) * 40ms); }
.feature-card:hover { transform: translateY(-4px); border-color: rgba(59,130,246,.35); background: var(--surface-2); }
.fc-icon { width: 46px; height: 46px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 20px; margin-bottom: 16px; }
.ic-blue { background: rgba(59,130,246,.14); color: var(--blue-400); }
.ic-violet { background: rgba(168,85,247,.14); color: var(--violet); }
.ic-emerald { background: rgba(16,185,129,.14); color: var(--emerald-400); }
.ic-red { background: rgba(220,38,38,.14); color: var(--red-400); }
.feature-card h3 { font-size: 17px; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-70); margin: 0; }
.panel-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 34px; }
.stat { background: rgba(255,255,255,.03); border: 1px solid var(--border); border-radius: 14px; padding: 20px; text-align: center; }
.stat strong { display: block; font-size: 16px; margin-bottom: 4px; }
.stat span { font-size: 13px; color: var(--text-50); }

/* ---------- App storyline ---------- */
.app { background: var(--bg); }
.storyline { display: grid; grid-template-columns: 340px 1fr; gap: 56px; align-items: center; max-width: 980px; margin: 0 auto; }
.story-phone { display: flex; flex-direction: column; align-items: center; gap: 16px; }
.story-phone .phone img { transition: opacity .35s ease; }
.story-phone .phone img.fading { opacity: 0; }
.story-progress { width: 200px; height: 4px; background: rgba(255,255,255,.1); border-radius: 4px; overflow: hidden; }
.story-progress span { display: block; height: 100%; width: 12.5%; background: var(--red); border-radius: 4px; transition: width .4s ease, background .3s; }
.story-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.story-tab { font-family: var(--font); font-size: 13px; font-weight: 500; padding: 8px 14px; border-radius: 999px; cursor: pointer;
  background: var(--surface-3); color: var(--text-70); border: 1px solid var(--border-2); transition: all .2s; }
.story-tab:hover { background: var(--surface-2); color: #fff; }
.story-tab.is-active { background: var(--red); color: #fff; border-color: var(--red); }
.story-tab.is-active[data-accent="violet"] { background: var(--violet); border-color: var(--violet); }
.story-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px; min-height: 128px; }
.story-card h3 { font-size: 21px; margin-bottom: 8px; }
.story-card p { color: var(--text-70); margin: 0; font-size: 15px; }
.story-nav { display: flex; align-items: center; gap: 14px; margin-top: 16px; }
.story-nav .btn { flex: 1; }
.story-count { font-size: 13px; color: var(--text-50); white-space: nowrap; }
.app-highlights { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.app-highlights li { position: relative; padding-left: 26px; color: var(--text-70); font-size: 15px; }
.app-highlights li::before { content: "✓"; position: absolute; left: 0; color: var(--red-400); font-weight: 700; }

/* ---------- How it works ---------- */
.how { background: linear-gradient(180deg, var(--bg), #101010); }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step { background: rgba(23,23,23,.5); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 26px; transition-delay: calc(var(--d) * 70ms); }
.step-num { width: 52px; height: 52px; border-radius: 50%; background: var(--red); color: #fff; font-weight: 700; font-size: 20px; display: flex; align-items: center; justify-content: center; margin-bottom: 18px; box-shadow: 0 10px 28px -10px rgba(220,38,38,.6); }
.step h3 { font-size: 19px; margin-bottom: 8px; }
.step > p { color: var(--text-70); font-size: 15px; }
.step ul { list-style: none; padding: 0; margin: 16px 0 18px; display: grid; gap: 9px; }
.step ul li { position: relative; padding-left: 20px; font-size: 14px; color: var(--text-50); }
.step ul li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; border-radius: 50%; background: var(--red); }
.step-link { display: inline-flex; font-size: 13px; font-weight: 500; color: #fff; background: var(--surface-3); border: 1px solid var(--border-2); padding: 9px 14px; border-radius: 10px; transition: background .2s; }
.step-link:hover { background: var(--surface-2); }

/* ---------- Integrations ---------- */
.integrations { background: #101010; padding: 64px 0; }
.integration-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 340px)); gap: 20px; justify-content: center; }
.integration-card { display: flex; align-items: center; gap: 18px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px 26px; }
.int-logo { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 18px; flex-shrink: 0; }
.int-mp { background: #009ee3; color: #fff; }
.int-ai { background: #10a37f; color: #fff; }
.integration-card h3 { font-size: 18px; margin-bottom: 3px; }
.integration-card p { margin: 0; color: var(--text-70); font-size: 14px; }

/* ---------- Pricing ---------- */
.pricing { background: linear-gradient(180deg, #101010, var(--bg)); }
.plans { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 820px; margin: 0 auto; }
.plan { position: relative; background: var(--surface-3); border: 1px solid var(--border-2); border-radius: var(--radius-lg); padding: 34px 30px; transition: transform .25s, border-color .25s; }
.plan:hover { transform: translateY(-4px); }
.plan-popular { background: linear-gradient(180deg, rgba(220,38,38,.18), var(--surface-3)); border: 2px solid rgba(220,38,38,.5); box-shadow: 0 20px 60px -25px rgba(220,38,38,.4); }
.plan-badge { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--red); color: #fff; font-size: 12px; font-weight: 600; padding: 5px 14px; border-radius: 999px; }
.plan-icon { width: 50px; height: 50px; border-radius: 13px; display: flex; align-items: center; justify-content: center; font-size: 22px; margin-bottom: 18px; }
.plan-name { font-size: 22px; margin-bottom: 6px; }
.plan-desc { color: var(--text-70); font-size: 14px; margin: 0 0 20px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; }
.plan-price .amount { font-size: 40px; font-weight: 800; letter-spacing: -0.03em; }
.plan-price .per { color: var(--text-50); font-size: 15px; }
.plan-cap { font-size: 14px; font-weight: 600; margin: 8px 0 22px; }
.cap-blue { color: var(--blue-400); }
.cap-red { color: var(--red-400); }
.plan-feats { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 12px; }
.plan-feats li { position: relative; padding-left: 28px; font-size: 14.5px; color: var(--text-70); }
.plan-feats li::before { content: "✓"; position: absolute; left: 0; top: 0; color: var(--red-400); font-weight: 700; }
.plan:not(.plan-popular) .plan-feats li::before { color: var(--blue-400); }
.addon-wrap { max-width: 820px; margin: 24px auto 0; }
.addon { display: flex; align-items: flex-start; gap: 18px; background: var(--surface-3); border: 1px solid var(--border-2); border-radius: var(--radius); padding: 24px 26px; }
.addon-body { flex: 1; }
.addon-top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; }
.addon h4 { font-size: 19px; }
.addon-tag { font-size: 11px; font-weight: 600; color: var(--emerald-400); background: rgba(16,185,129,.12); padding: 3px 9px; border-radius: 999px; margin-left: 8px; vertical-align: middle; }
.addon-price .amount-sm { font-size: 22px; font-weight: 800; }
.addon-price .per { color: var(--text-50); font-size: 13px; }
.addon p { margin: 6px 0 0; color: var(--text-70); font-size: 14px; }
.pricing-note { text-align: center; color: var(--text-50); font-size: 14px; margin-top: 34px; }

/* ---------- FAQ ---------- */
.faq { background: var(--bg); }
.faq-list { display: grid; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.faq-item summary { list-style: none; cursor: pointer; padding: 20px 24px; font-weight: 600; font-size: 16.5px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 24px; font-weight: 400; color: var(--red-400); transition: transform .25s; line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { padding: 0 24px 22px; }
.faq-answer p { margin: 0; color: var(--text-70); font-size: 15px; }

/* ---------- Demo ---------- */
.demo { background: linear-gradient(180deg, var(--bg), #0a0a0a); }
.demo-closer { text-align: center; max-width: 680px; margin: 0 auto 44px; }
.demo-card { max-width: 720px; margin: 0 auto; background: rgba(23,23,23,.7); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; box-shadow: 0 30px 80px -40px rgba(0,0,0,.9); }
.demo-head { text-align: center; margin-bottom: 30px; }
.demo-head h3 { font-size: 25px; margin-bottom: 8px; }
.demo-head p { color: var(--text-70); margin: 0; }
.demo-chips { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 18px; }
.chip { display: inline-flex; align-items: center; gap: 7px; font-size: 12.5px; color: var(--text-70); background: rgba(255,255,255,.05); border: 1px solid var(--border); padding: 6px 12px; border-radius: 999px; }
.chip-dot { width: 7px; height: 7px; border-radius: 50%; }
.dot-red { background: var(--red-400); } .dot-emerald { background: var(--emerald-400); } .dot-blue { background: var(--blue-400); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.field { display: flex; flex-direction: column; }
.field label { font-size: 14px; font-weight: 500; margin-bottom: 8px; color: rgba(255,255,255,.9); }
.field input { font-family: var(--font); font-size: 15px; padding: 12px 14px; border-radius: 11px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.14); color: #fff; transition: border-color .2s, background .2s; }
.field input::placeholder { color: var(--text-50); }
.field input:focus { outline: none; border-color: var(--red); background: rgba(255,255,255,.09); }
.field input.invalid { border-color: var(--red-400); }
.hint { font-size: 12px; color: var(--text-50); margin-top: 6px; }
.chips-select { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.chips-select button { font-family: var(--font); font-size: 12.5px; padding: 7px 14px; border-radius: 999px; cursor: pointer; background: rgba(255,255,255,.05); color: var(--text-70); border: 1px solid var(--border); transition: all .2s; }
.chips-select button.on { background: rgba(220,38,38,.2); color: #fee2e2; border-color: rgba(220,38,38,.4); }
.demo-card form .btn-lg { margin-top: 8px; }
.form-foot { text-align: center; font-size: 12.5px; color: var(--text-50); margin: 14px 0 0; }
.demo-success { text-align: center; padding: 20px 0; }
.success-check { width: 64px; height: 64px; border-radius: 50%; background: rgba(16,185,129,.2); color: var(--emerald-400); font-size: 30px; display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; }
.demo-success h3 { font-size: 23px; margin-bottom: 8px; }
.demo-success p { color: var(--text-70); margin: 0 0 22px; }
.success-links { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ---------- Trainers (secundario) ---------- */
.trainers { padding: 40px 0 72px; background: var(--bg); }
.trainers-card { display: flex; align-items: center; justify-content: space-between; gap: 32px;
  background: linear-gradient(120deg, rgba(59,130,246,.08), var(--surface)); border: 1px solid rgba(59,130,246,.22);
  border-radius: var(--radius-lg); padding: 36px 40px; flex-wrap: wrap; }
.trainers-title { font-size: 24px; margin: 4px 0 10px; }
.trainers-text { color: var(--text-70); font-size: 15px; margin: 0; max-width: 560px; }
.trainers-actions { display: flex; flex-direction: column; gap: 10px; min-width: 240px; }
.final-cta { margin-top: 28px; display: flex; justify-content: center; }
.how-cta { margin-top: 40px; display: flex; justify-content: center; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--border); padding: 32px 0; background: #0a0a0a; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 10px; font-weight: 600; }
.footer-brand .by { color: var(--text-50); font-weight: 400; }
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: var(--text-50); font-size: 14px; transition: color .2s; }
.footer-links a:hover { color: #fff; }

/* ===================================================================
   Responsive
   =================================================================== */
@media (max-width: 900px) {
  .nav-desktop, .header-cta { display: none; }
  .nav-toggle { display: flex; }
  .nav-mobile.open { display: flex; }
  .problem-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .storyline { grid-template-columns: 1fr; gap: 34px; }
  .story-phone { order: 2; }
  .steps { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; max-width: 440px; }
  .plan-popular { order: -1; }
}
@media (max-width: 560px) {
  .container { padding: 0 18px; }
  .section { padding: 64px 0; }
  .hero { padding: 116px 0 40px; }
  .feature-grid { grid-template-columns: 1fr; }
  .panel-stats { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .integration-grid { grid-template-columns: 1fr; }
  .demo-card { padding: 26px 20px; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
}