/* ============================================================
   ESCALÁRIO — Component Styles
   ============================================================ */

/* Layout */
.container { width: 100%; max-width: var(--content-wide); margin-inline: auto; padding-inline: clamp(1rem, 4vw, 2rem); }
.section { padding-block: clamp(3rem, 8vw, 7rem); position: relative; }
.section--tight { padding-block: clamp(2.5rem, 6vw, 5rem); }

/* Header */
.header { position: sticky; top: 0; z-index: 100; transition: background var(--transition), box-shadow var(--transition); }
.header--scrolled { background: oklch(from var(--color-bg) l c h / 0.82); backdrop-filter: blur(14px); box-shadow: var(--shadow-sm); }
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); height: 4.5rem; }
.brand { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--color-text); text-decoration: none; letter-spacing: -0.01em; }
.brand svg { width: 30px; height: 30px; color: var(--color-primary); }
.nav { display: none; gap: var(--space-6); }
.nav a { font-size: var(--text-sm); color: var(--color-text-muted); text-decoration: none; font-weight: 500; }
.nav a:hover { color: var(--color-text); }
.header__actions { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }
.theme-toggle { width: 40px; height: 40px; display: grid; place-items: center; color: var(--color-text-muted); border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.theme-toggle:hover { color: var(--color-text); border-color: var(--color-text-faint); }
.menu-btn { display: grid; place-items: center; width: 40px; height: 40px; color: var(--color-text); }
@media (min-width: 880px) { .nav { display: flex; } .menu-btn { display: none; } }
@media (max-width: 380px) { .brand { font-size: 1.1rem; } .brand svg { width: 26px; height: 26px; } .header__inner { gap: var(--space-2); } }

/* Mobile menu */
.mobile-menu { display: none; position: fixed; inset: 0; top: 4.5rem; z-index: 99; background: var(--color-bg); padding: var(--space-6); flex-direction: column; gap: var(--space-1); }
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: var(--space-3) var(--space-4); color: var(--color-text); text-decoration: none; font-weight: 500; border-radius: var(--radius-md); }
.mobile-menu a:hover { background: var(--color-surface-offset); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); font-family: var(--font-body); font-weight: 600; font-size: var(--text-sm); padding: var(--space-3) var(--space-5); border-radius: var(--radius-full); text-decoration: none; white-space: nowrap; line-height: 1.2; min-height: 44px; }
.btn--primary { background: var(--color-cta); color: #fff; box-shadow: 0 4px 16px oklch(0.65 0.18 35 / 0.3); }
.btn--primary:hover { background: var(--color-cta-hover); transform: translateY(-1px); box-shadow: 0 8px 24px oklch(0.65 0.18 35 / 0.4); }
.btn--primary:active { transform: translateY(0); }
.btn--ghost { background: transparent; color: var(--color-text); border: 1px solid var(--color-border); }
.btn--ghost:hover { border-color: var(--color-text-faint); background: var(--color-surface-offset); }
.btn--dark { background: var(--color-text); color: var(--color-text-inverse); }
.btn--dark:hover { opacity: 0.88; }
.btn--lg { padding: var(--space-4) var(--space-8); font-size: var(--text-base); }
.btn--block { width: 100%; }
.btn__icon { width: 18px; height: 18px; }

/* Eyebrow / Section labels */
.eyebrow { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-primary); }
.eyebrow::before { content: ''; width: 24px; height: 1px; background: var(--color-primary); opacity: 0.6; }
.eyebrow--center::before { display: none; }
.section-title { font-family: var(--font-display); font-weight: 800; font-size: var(--text-2xl); letter-spacing: -0.025em; line-height: 1.05; margin-top: var(--space-4); max-width: 24ch; }
.section-title--center { margin-inline: auto; text-align: center; max-width: 22ch; }
.section-lead { font-size: var(--text-lg); color: var(--color-text-muted); margin-top: var(--space-4); max-width: 60ch; line-height: 1.55; }
.section-lead--center { margin-inline: auto; text-align: center; }
.section-head { text-align: center; margin-bottom: var(--space-12); display: flex; flex-direction: column; align-items: center; }

/* Hero */
.hero { position: relative; overflow: hidden; padding-top: clamp(2.5rem, 4.5vw, 4.5rem); padding-bottom: clamp(1.5rem, 3vw, 3rem); }
.hero__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-10); align-items: center; }
.hero__bg { position: absolute; inset: 0; z-index: -1; }
@media (min-width: 880px) { .hero__grid { grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4rem); } }
.hero__content { max-width: 640px; }
@media (min-width: 880px) { .hero__content { text-align: left; margin-inline: 0; } .hero__ctas { justify-content: flex-start; } .hero__stats { margin-inline: 0; } }
.hero__bg::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 80% 60% at 50% -10%, oklch(0.55 0.14 185 / 0.14), transparent 60%), radial-gradient(ellipse 60% 50% at 90% 20%, oklch(0.65 0.18 35 / 0.10), transparent 70%); }
.hero__bg::after { content: ''; position: absolute; inset: 0; background-image:
    linear-gradient(oklch(from var(--color-text) l c h / 0.04) 1px, transparent 1px),
    linear-gradient(90deg, oklch(from var(--color-text) l c h / 0.04) 1px, transparent 1px);
  background-size: 64px 64px; mask-image: radial-gradient(ellipse 70% 70% at 50% 30%, #000, transparent 75%); }
.hero__content { text-align: center; max-width: 920px; margin-inline: auto; }
.hero__badge { display: inline-flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-full); background: oklch(from var(--color-surface) l c h / 0.6); backdrop-filter: blur(8px); font-size: var(--text-xs); font-weight: 500; color: var(--color-text-muted); margin-bottom: var(--space-6); }
.hero__badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-primary); box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.2); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.2); } 50% { box-shadow: 0 0 0 6px oklch(from var(--color-primary) l c h / 0.08); } }
.hero__title { font-family: var(--font-display); font-weight: 800; font-size: var(--text-hero); letter-spacing: -0.035em; line-height: 0.98; }
.hero__title .accent { color: var(--color-primary); }
.hero__subtitle { font-size: var(--text-lg); color: var(--color-text-muted); margin-top: var(--space-5); max-width: 56ch; margin-inline: auto; line-height: 1.5; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; margin-top: var(--space-6); }
.hero__stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-5); margin-top: var(--space-6); max-width: 640px; margin-inline: auto; }
.hero__stat .num { font-family: var(--font-display); font-weight: 800; font-size: var(--text-2xl); color: var(--color-text); letter-spacing: -0.02em; }
.hero__stat .label { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-1); }
@media (min-width: 640px) { .hero__stats { grid-template-columns: repeat(4, 1fr); } }

/* Hero phone mockup */
.hero__visual { position: relative; padding: clamp(16px, 2vw, 30px); display: flex; justify-content: center; }
.phone { position: relative; background: #0b1224; border-radius: 44px; padding: 12px; box-shadow: 0 34px 80px -16px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.06); max-width: 330px; width: 100%; }
.phone__screen { border-radius: 34px; overflow: hidden; position: relative; }
.phone__island { position: absolute; top: 9px; left: 50%; transform: translateX(-50%); width: 96px; height: 26px; background: #000; border-radius: 14px; z-index: 3; }
.phone img { width: 100%; height: auto; display: block; }
@media (max-width: 640px) { .hero__visual .float-card { display: none; } }

/* Product showcase: clean cropped shots + floating UI cards (Factorial-style) */
.showcase { margin-top: clamp(1rem, 2vw, 1.5rem); }
.shot { position: relative; border-radius: var(--radius-xl); overflow: hidden; box-shadow: 0 24px 60px -16px rgba(0,0,0,0.28); border: 1px solid var(--color-border); background: var(--color-surface); cursor: zoom-in; }
.shot img { width: 100%; height: auto; display: block; }
.shot-wrap { position: relative; }
.shot__zoom { position: absolute; inset: 0; display: flex; align-items: flex-end; justify-content: flex-end; padding: 12px; opacity: 0; transition: opacity 200ms ease; background: linear-gradient(to top, rgba(0,0,0,0.35), transparent 45%); pointer-events: none; }
.shot:hover .shot__zoom, .shot:focus-visible .shot__zoom { opacity: 1; }
.shot__zoom-btn { pointer-events: auto; display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 500; color: #fff; background: rgba(0,0,0,0.55); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.22); border-radius: 999px; padding: 6px 12px; cursor: pointer; }

/* Floating UI cards overlaid on shots */
.float-card { position: absolute; z-index: 3; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: 0 16px 40px -10px rgba(0,0,0,0.32); padding: var(--space-3) var(--space-4); display: flex; align-items: center; gap: var(--space-3); max-width: 250px; }
.float-card--tl { top: -14px; left: -14px; }
.float-card--br { bottom: -14px; right: -14px; }
.float-card--bl { bottom: -14px; left: -14px; }
.float-card--tr { top: -14px; right: -14px; }
.float-card__icon { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; flex-shrink: 0; }
.float-card__icon--ok { background: oklch(from var(--color-success) l c h / 0.14); color: var(--color-success); }
.float-card__icon--accent { background: oklch(from var(--color-primary) l c h / 0.14); color: var(--color-primary); }
.float-card__icon--cta { background: oklch(from var(--color-cta) l c h / 0.14); color: var(--color-cta); }
.float-card__title { font-size: 13px; font-weight: 600; color: var(--color-text); line-height: 1.2; }
.float-card__sub { font-size: 11px; color: var(--color-text-muted); line-height: 1.3; }
@media (max-width: 640px) { .float-card { display: none; } .float-card--mobile { display: flex; position: static; max-width: 100%; margin-top: var(--space-3); } }

/* Device frame (tablet) */
.device { background: #0b1224; border-radius: 28px; padding: 16px; box-shadow: 0 24px 60px -16px rgba(0,0,0,0.4); border: 1px solid rgba(255,255,255,0.06); }
.device img { border-radius: 14px; width: 100%; height: auto; display: block; }

.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(5,8,16,0.96); display: none; align-items: center; justify-content: center; padding: 16px; cursor: zoom-out; overflow: auto; }
.lightbox.is-open { display: flex; }
.lightbox img { max-width: 100%; max-height: 92vh; border-radius: 8px; box-shadow: 0 24px 80px rgba(0,0,0,0.6); object-fit: contain; }
@media (max-width: 640px) { .lightbox { align-items: flex-start; justify-content: flex-start; padding: 48px 0 16px; } .lightbox img { width: 960px; max-width: none; max-height: none; height: auto; border-radius: 0; } }
.lightbox__close { position: absolute; top: 16px; right: 16px; color: #fff; font-size: 18px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.2); width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; }
.lightbox__close:hover { background: rgba(255,255,255,0.2); }

/* QR pulse badge floating */
.qr-pulse { position: absolute; top: var(--space-6); right: var(--space-6); background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: var(--space-3); box-shadow: var(--shadow-md); display: none; z-index: 4; }
@media (min-width: 768px) { .qr-pulse { display: block; } }
.qr-pulse__label { font-size: 10px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-muted); margin-bottom: var(--space-2); text-align: center; }
.qr-code { width: 96px; height: 96px; background: #0b1224; border-radius: var(--radius-md); position: relative; overflow: hidden; }
.qr-code svg { width: 100%; height: 100%; }
.qr-pulse__timer { position: absolute; bottom: -10px; left: 50%; transform: translateX(-50%); background: var(--color-cta); color: #fff; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: var(--radius-full); }

/* Problem section */
.problems { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 640px) { .problems { grid-template-columns: repeat(2, 1fr); } }
.problem { display: flex; gap: var(--space-3); padding: var(--space-5); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); }
.problem__icon { flex-shrink: 0; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-error-highlight); color: var(--color-error); display: grid; place-items: center; }
.problem__title { font-weight: 600; font-size: var(--text-sm); margin-bottom: var(--space-1); }
.problem__text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }
.problems-vs { text-align: center; margin: var(--space-10) 0; }
.problems-vs__text { display: inline-flex; align-items: center; gap: var(--space-3); font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); color: var(--color-text-muted); }
.problems-vs__text::before, .problems-vs__text::after { content: ''; width: 48px; height: 1px; background: var(--color-border); }

/* Feature grid */
.features { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 640px) { .features { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .features { grid-template-columns: repeat(3, 1fr); } }
.feature { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition); }
.feature:hover { transform: translateY(-3px); border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.feature__icon { width: 44px; height: 44px; border-radius: var(--radius-md); background: var(--color-primary-highlight); color: var(--color-primary); display: grid; place-items: center; margin-bottom: var(--space-4); }
.feature__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); margin-bottom: var(--space-2); letter-spacing: -0.01em; }
.feature__text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.55; }

/* Split section (image + text) */
/* Split with larger mockup column (3:2) so screenshots stay crisp/readable */
.split { display: grid; gap: var(--space-8); align-items: center; grid-template-columns: 1fr; }
@media (min-width: 880px) { .split { grid-template-columns: 2fr 3fr; gap: var(--space-12); } .split--rev { direction: rtl; } .split--rev > * { direction: ltr; } }
.split__title { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xl); letter-spacing: -0.02em; line-height: 1.1; }
.split__text { font-size: var(--text-base); color: var(--color-text-muted); margin-top: var(--space-4); line-height: 1.6; }
.split__list { margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.split__list li { display: flex; gap: var(--space-3); font-size: var(--text-sm); align-items: flex-start; }
.reports__grid { display: grid; grid-template-columns: 1fr; gap: var(--space-5); position: relative; }
@media (min-width: 880px) { .reports__grid { grid-template-columns: 1fr 1fr; gap: var(--space-6); } }
/* Showcase: editorial 2-column (text + cropped image with floating cards) */
.showcase { display: grid; gap: var(--space-8); grid-template-columns: 1fr; align-items: center; }
@media (min-width: 880px) { .showcase { grid-template-columns: 0.82fr 1.18fr; gap: clamp(1.5rem, 4vw, 3.5rem); } .showcase--rev .showcase__text { order: 2; } }
.showcase__text { max-width: 760px; }
.showcase__media { position: relative; padding: clamp(12px, 2vw, 24px); }
.showcase__list { margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }
.showcase__list li { display: flex; gap: var(--space-3); font-size: var(--text-sm); align-items: flex-start; }
.showcase__list .check { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--color-success-highlight); color: var(--color-success); display: grid; place-items: center; margin-top: 1px; }
.showcase__list .check svg { width: 13px; height: 13px; }
.split__list .check { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--color-success-highlight); color: var(--color-success); display: grid; place-items: center; margin-top: 1px; }
.split__list .check svg { width: 13px; height: 13px; }

/* Clocking methods */
.methods { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 640px) { .methods { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .methods { grid-template-columns: repeat(4, 1fr); } }
.method { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); position: relative; overflow: hidden; transition: transform var(--transition), border-color var(--transition); }
.method:hover { transform: translateY(-3px); border-color: var(--color-primary); }
.method__num { font-family: var(--font-display); font-weight: 800; font-size: var(--text-xs); color: var(--color-text-faint); letter-spacing: 0.1em; }
.method__visual { width: 64px; height: 64px; margin: var(--space-4) 0; display: grid; place-items: center; color: var(--color-primary); }
.method__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); margin-bottom: var(--space-2); }
.method__text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }

/* Comparison table */
.compare { overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; border: 1px solid var(--color-border); border-radius: var(--radius-xl); }
.compare table { min-width: 640px; }
.compare th, .compare td { padding: var(--space-4) var(--space-5); text-align: center; border-bottom: 1px solid var(--color-divider); font-size: var(--text-sm); }
.compare th { background: var(--color-surface-offset); font-weight: 600; color: var(--color-text-muted); text-transform: uppercase; font-size: var(--text-xs); letter-spacing: 0.08em; }
.compare th:first-child, .compare td:first-child { text-align: left; color: var(--color-text); font-weight: 600; }
.compare tbody tr:last-child td { border-bottom: none; }
.compare .col-escalario { background: oklch(from var(--color-primary) l c h / 0.06); }
.compare .col-escalario th { background: var(--color-primary); color: #fff; }
.yes { color: var(--color-success); display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }
.no { color: var(--color-text-faint); display: inline-flex; align-items: center; gap: 6px; }
.partial { color: var(--color-warning); display: inline-flex; align-items: center; gap: 6px; font-weight: 600; }

/* Steps */
.steps { display: grid; gap: var(--space-5); grid-template-columns: 1fr; counter-reset: step; }
@media (min-width: 640px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .steps { grid-template-columns: repeat(4, 1fr); } }
.step { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); position: relative; }
.step__num { width: 36px; height: 36px; border-radius: 50%; background: var(--color-primary); color: var(--color-text-inverse); display: grid; place-items: center; font-family: var(--font-display); font-weight: 700; font-size: var(--text-sm); margin-bottom: var(--space-4); }
[data-theme="dark"] .step__num, :root:not([data-theme]) .step__num { color: #0b1224; }
.step__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); margin-bottom: var(--space-2); }
.step__text { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.5; }

/* Pricing */
.pricing { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 880px) { .pricing { grid-template-columns: repeat(3, 1fr); } }
.plan { padding: var(--space-8); border: 1px solid var(--color-border); border-radius: var(--radius-xl); background: var(--color-surface); display: flex; flex-direction: column; }
.plan--featured { border-color: var(--color-primary); box-shadow: var(--shadow-glow); position: relative; }
.plan__badge { position: absolute; top: -0.75rem; left: 50%; transform: translateX(-50%); background: var(--color-primary); color: var(--color-text-inverse); font-size: var(--text-xs); font-weight: 600; padding: var(--space-1) var(--space-4); border-radius: var(--radius-full); text-transform: uppercase; letter-spacing: 0.08em; }
[data-theme="dark"] .plan__badge, :root:not([data-theme]) .plan__badge { color: #0b1224; }
.plan__name { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
.plan__price { font-family: var(--font-display); font-weight: 800; font-size: var(--text-2xl); margin-top: var(--space-2); letter-spacing: -0.02em; }
.plan__price-note { font-size: var(--text-sm); color: var(--color-text-muted); font-weight: 400; }
.plan__desc { font-size: var(--text-sm); color: var(--color-text-muted); margin-top: var(--space-3); min-height: 2.5em; }
.plan__features { margin-top: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); flex: 1; }
.plan__features li { display: flex; gap: var(--space-2); font-size: var(--text-sm); align-items: flex-start; }
.plan__features .check { flex-shrink: 0; width: 18px; height: 18px; border-radius: 50%; background: var(--color-success-highlight); color: var(--color-success); display: grid; place-items: center; margin-top: 1px; }
.plan__features .check svg { width: 11px; height: 11px; }
.plan .btn { margin-top: var(--space-6); }

/* Testimonials */
.testimonials { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 640px) { .testimonials { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1000px) { .testimonials { grid-template-columns: repeat(3, 1fr); } }
.testimonial { padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); position: relative; }
.testimonial__stat { font-family: var(--font-display); font-weight: 800; font-size: var(--text-lg); color: var(--color-primary); letter-spacing: -0.02em; margin-bottom: var(--space-3); }
.testimonial__quote { font-size: var(--text-base); line-height: 1.55; }
.testimonial__tag { display: inline-block; margin-top: var(--space-5); font-size: var(--text-xs); font-weight: 600; color: var(--color-text-muted); padding: var(--space-1) var(--space-3); background: var(--color-bg-offset); border-radius: var(--radius-full); }
.placeholder-tag { display: inline-flex; align-items: center; gap: var(--space-1); font-size: var(--text-xs); font-weight: 600; color: var(--color-warning); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: var(--space-3); }

/* FAQ */
.faq { display: flex; flex-direction: column; gap: var(--space-3); max-width: 760px; margin-inline: auto; }
.faq-item { border: 1px solid var(--color-border); border-radius: var(--radius-lg); background: var(--color-surface); overflow: hidden; }
.faq-item summary { list-style: none; cursor: pointer; padding: var(--space-5); display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); font-weight: 600; font-size: var(--text-base); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .chev { flex-shrink: 0; transition: transform var(--transition); color: var(--color-text-muted); }
.faq-item[open] .chev { transform: rotate(180deg); }
.faq-item__answer { padding: 0 var(--space-5) var(--space-5); color: var(--color-text-muted); font-size: var(--text-sm); line-height: 1.6; }

/* CTA band */
.cta-band { text-align: center; }
.cta-band__bg { position: absolute; inset: 0; z-index: -1; background: radial-gradient(ellipse 70% 80% at 50% 50%, oklch(0.6 0.15 185 / 0.16), transparent 70%); }
.cta-band__title { font-family: var(--font-display); font-weight: 800; font-size: var(--text-3xl); letter-spacing: -0.03em; line-height: 1.05; }
.cta-band__text { font-size: var(--text-lg); color: var(--color-text-muted); margin-top: var(--space-4); max-width: 50ch; margin-inline: auto; }
.cta-band__actions { display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: center; margin-top: var(--space-8); }

/* Footer */
.footer { border-top: 1px solid var(--color-border); padding-block: var(--space-12) var(--space-8); background: var(--color-surface); }
.footer__grid { display: grid; gap: var(--space-8); grid-template-columns: 1fr; }
@media (min-width: 640px) { .footer__grid { grid-template-columns: 1.5fr 1fr 1fr 1fr; } }
.footer__brand { display: flex; align-items: center; gap: var(--space-2); margin-bottom: var(--space-3); }
.footer__brand .name { font-family: var(--font-display); font-weight: 700; font-size: 1.125rem; }
.footer__desc { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 32ch; }
.footer__col h4 { font-size: var(--text-sm); font-weight: 600; margin-bottom: var(--space-3); color: var(--color-text); }
.footer__col a { display: block; font-size: var(--text-sm); color: var(--color-text-muted); text-decoration: none; padding: var(--space-1) 0; }
.footer__col a:hover { color: var(--color-text); }
.footer__bottom { margin-top: var(--space-10); padding-top: var(--space-6); border-top: 1px solid var(--color-divider); display: flex; flex-wrap: wrap; gap: var(--space-3); justify-content: space-between; font-size: var(--text-xs); color: var(--color-text-faint); }

/* Contact card */
.contact-grid { display: grid; gap: var(--space-5); grid-template-columns: 1fr; }
@media (min-width: 880px) { .contact-grid { grid-template-columns: 1fr 1.2fr; gap: var(--space-8); } }
.contact-info { display: flex; flex-direction: column; gap: var(--space-5); }
.contact-item { display: flex; gap: var(--space-3); align-items: flex-start; }
.contact-item__icon { flex-shrink: 0; width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--color-primary-highlight); color: var(--color-primary); display: grid; place-items: center; }
.contact-item__label { font-size: var(--text-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: 0.08em; font-weight: 600; }
.contact-item__value { font-weight: 600; font-size: var(--text-base); margin-top: 2px; }
.contact-item__value a { color: var(--color-text); text-decoration: none; }
.contact-item__value a:hover { color: var(--color-primary); }

/* Form */
.form { display: flex; flex-direction: column; gap: var(--space-4); padding: var(--space-6); border: 1px solid var(--color-border); border-radius: var(--radius-xl); background: var(--color-surface); }
@media (min-width: 640px) { .form { padding: var(--space-8); } }
.form__row { display: grid; gap: var(--space-4); grid-template-columns: 1fr; }
@media (min-width: 560px) { .form__row { grid-template-columns: 1fr 1fr; } }
.field { display: flex; flex-direction: column; gap: var(--space-2); }
.field label { font-size: var(--text-sm); font-weight: 500; }
.field input, .field textarea, .field select { padding: var(--space-3); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-bg); font-size: var(--text-sm); color: var(--color-text); transition: border-color var(--transition), box-shadow var(--transition); }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.15); }
.field textarea { min-height: 100px; resize: vertical; }
.form__note { font-size: var(--text-xs); color: var(--color-text-faint); }

/* Section dividers / backgrounds */
.section--surface { background: var(--color-surface); }
.section--offset { background: var(--color-surface-offset); }
.section--surface + .section--offset, .section--offset + .section--surface { border-top: 1px solid var(--color-border); }
.section--grid-bg { background-image:
    linear-gradient(oklch(from var(--color-text) l c h / 0.035) 1px, transparent 1px),
    linear-gradient(90deg, oklch(from var(--color-text) l c h / 0.035) 1px, transparent 1px);
  background-size: 48px 48px; }

/* Reveal animation */
/* Reveal is visible by default (no-JS / observer-failure safe). JS adds .reveal-armed to pre-hide right before observing, then .in to animate in. */
.reveal { opacity: 1; transform: none; transition: opacity 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.6s cubic-bezier(0.16,1,0.3,1); }
.reveal.reveal-armed { opacity: 0; transform: translateY(20px); }
.reveal.reveal-armed.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal.reveal-armed { opacity: 1; transform: none; } }

/* Logo cloud */
.logo-cloud { display: flex; flex-wrap: wrap; gap: var(--space-6) var(--space-8); justify-content: center; align-items: center; opacity: 0.7; }
.logo-cloud span { font-family: var(--font-display); font-weight: 600; font-size: var(--text-base); color: var(--color-text-muted); white-space: nowrap; }