/* Freelancer OS /notion — Studio Slate
   Primary #475569 · Accent CTA #0284C7 · Surface #F8FAFC */

:root {
  --slate: #475569;
  --slate-deep: #334155;
  --accent: #0284c7;
  --accent-hover: #0369a1;
  --surface: #f8fafc;
  --surface-alt: #f1f5f9;
  --text: #0f172a;
  --muted: #64748b;
  --border: #e2e8f0;
  --white: #ffffff;
  --font-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Manrope", "Avenir Next", "Segoe UI", sans-serif;
  --max: 68rem;
  --narrow: 38rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--accent-hover);
}

.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: absolute;
  left: 1rem;
  top: -3rem;
  z-index: 100;
  padding: 0.5rem 0.85rem;
  background: var(--white);
  color: var(--text);
  border-radius: 0.35rem;
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
}

/* ——— Nav ——— */
.site-nav {
  position: absolute;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
  width: 100%;
}

.nav-brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--white);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-brand:hover {
  color: var(--white);
  opacity: 0.9;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-links a:hover {
  color: var(--white);
}

/* ——— Hero (full-bleed, one composition) ——— */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.04);
  animation: hero-drift 18s var(--ease) infinite alternate;
}

.hero-bg-wash {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.35) 0%, rgba(51, 65, 85, 0.55) 42%, rgba(71, 85, 105, 0.92) 100%),
    linear-gradient(115deg, rgba(2, 132, 199, 0.12) 0%, transparent 45%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 7rem 1.5rem 4.5rem;
}

.brand-mark {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2.35rem, 6vw, 3.75rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  animation: rise 0.9s var(--ease) both;
}

.hero-title {
  margin: 0 0 1rem;
  max-width: 18ch;
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 3.4vw, 2.35rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.2;
  animation: rise 0.9s var(--ease) 0.12s both;
}

.hero-sub {
  margin: 0 0 1.75rem;
  max-width: 36rem;
  font-size: 1.05rem;
  line-height: 1.55;
  color: rgba(248, 250, 252, 0.88);
  animation: rise 0.9s var(--ease) 0.22s both;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem 1.25rem;
  align-items: center;
  animation: rise 0.9s var(--ease) 0.32s both;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(1.1rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes hero-drift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.08) translate3d(-1.2%, -0.6%, 0);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .hero-bg img,
  .brand-mark,
  .hero-title,
  .hero-sub,
  .hero-cta {
    animation: none;
  }
}

/* ——— Buttons ——— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.7rem 1.25rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  border: none;
  border-radius: 0.4rem;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease), transform 0.2s var(--ease);
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent-hover);
  color: var(--white);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  padding-left: 0.25rem;
  padding-right: 0.25rem;
}

.btn-ghost:hover {
  color: var(--white);
  opacity: 0.85;
}

/* ——— Sections ——— */
.section {
  padding: 4.5rem 1.5rem;
}

.section-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.section-inner.narrow {
  max-width: var(--narrow);
}

.section-kicker {
  margin: 0 0 0.65rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--slate);
}

.section h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 2.8vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--text);
}

.section-lead {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.section-free {
  background: var(--white);
}

.section-products {
  background: var(--surface-alt);
}

.section-trust {
  background: var(--white);
}

.section-faq {
  background: var(--surface);
}

/* ——— Email form ——— */
.email-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.email-form input[type="email"] {
  width: 100%;
  min-height: 2.85rem;
  padding: 0.7rem 0.95rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 0.4rem;
  outline: none;
}

.email-form input[type="email"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.18);
}

.email-form .btn {
  width: 100%;
}

.form-note {
  margin: 0 0 0.75rem;
  padding: 0.75rem 0.9rem;
  font-size: 0.9rem;
  color: var(--slate-deep);
  background: #fef3c7;
  border-radius: 0.35rem;
}

.form-fallback {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

button.linkish {
  appearance: none;
  background: none;
  border: 0;
  padding: 0;
  margin: 0;
  font: inherit;
  color: var(--accent);
  text-decoration: underline;
  cursor: pointer;
}

button.linkish:hover {
  color: var(--slate);
}

@media (min-width: 560px) {
  .email-form {
    flex-direction: row;
    align-items: stretch;
  }

  .email-form input[type="email"] {
    flex: 1;
  }

  .email-form .btn {
    width: auto;
    white-space: nowrap;
  }
}

/* ——— Product preview galleries ——— */
.preview-gallery {
  display: grid;
  gap: 0.85rem;
  margin: 1.5rem 0 1.75rem;
}

.preview-shot {
  margin: 0;
}

.preview-shot img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0.35rem;
  border: 1px solid var(--border);
  background: var(--white);
}

@media (min-width: 720px) {
  .preview-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
  }

  .preview-gallery-os .preview-shot:first-child {
    grid-column: 1 / -1;
  }
}

/* ——— Products (no card chrome) ——— */
.product-row {
  padding: 0.25rem 0 2.75rem;
}

.product-row:last-child {
  padding-bottom: 0;
}

.product-meta {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 1rem;
}

.product-emoji {
  margin: 0;
  font-size: 1.75rem;
  line-height: 1;
}

.product-name {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--slate);
}

.product-price {
  margin: 0.15rem 0 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.product-price .price {
  font-weight: 700;
  color: var(--text);
}

.product-row h3 {
  margin: 0 0 0.75rem;
  max-width: 28rem;
  font-family: var(--font-body);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.015em;
  line-height: 1.35;
}

.product-upsell,
.product-includes {
  margin: 0 0 1.35rem;
  max-width: 36rem;
  color: var(--muted);
  font-size: 0.98rem;
}

.product-bullets {
  margin: 0 0 1rem;
  padding-left: 1.15rem;
  max-width: 34rem;
  color: var(--text);
}

.product-bullets li {
  margin-bottom: 0.35rem;
}

.product-rule {
  height: 1px;
  background: var(--border);
  margin: 0 0 2.5rem;
}

/* ——— Trust ——— */
.trust-list {
  margin: 0 0 1.5rem;
  padding-left: 1.15rem;
  color: var(--text);
}

.trust-list li {
  margin-bottom: 0.4rem;
}

.trust-support {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ——— FAQ ——— */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 2.5rem;
}

.faq-list details {
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--text);
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  color: var(--slate);
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  margin: 0.75rem 0 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.refund-block h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.refund-block ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.refund-block li {
  margin-bottom: 0.45rem;
}

/* ——— Footer ——— */
.site-footer {
  padding: 2rem 1.5rem 2.75rem;
  background: var(--slate-deep);
  color: rgba(248, 250, 252, 0.78);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.footer-brand {
  margin: 0;
  font-size: 0.9rem;
}

.footer-nav {
  display: flex;
  gap: 1.25rem;
}

.footer-nav a {
  color: rgba(248, 250, 252, 0.85);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
}

.footer-nav a:hover {
  color: var(--white);
}

@media (max-width: 520px) {
  .nav-links {
    gap: 0.85rem;
  }

  .nav-links a {
    font-size: 0.82rem;
  }

  .hero-inner {
    padding-top: 6.5rem;
    padding-bottom: 3.25rem;
  }

  .section {
    padding: 3.5rem 1.25rem;
  }
}