/* ===================================================================
   visualApp — site de présentation
   Palette éditoriale (cream + orange) reprise de l'app
   =================================================================== */

:root {
  --bg: #f7f3ec;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --line: #d9d2c2;
  --line-soft: #ece6d8;
  --ink: #1a1814;
  --ink-dim: #5a5448;
  --ink-faint: #8a8270;
  --accent: #e8915a;
  --accent-strong: #c87a48;
  --warn: #d97757;
  --ok: #6b8a5d;

  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --container: 1180px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.55;
  font-size: 16px;
}

a {
  color: var(--ink);
  text-decoration: none;
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: 0;
  background: none;
}

/* ===== Layout ===== */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 96px 0;
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }
}

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 243, 236, 0.85);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 400;
  color: var(--ink);
}

.brand__icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--ink);
  display: grid;
  place-items: center;
  color: var(--bg);
  font-family: var(--font-display);
  font-size: 18px;
  line-height: 1;
}

.brand__icon img {
  width: 100%;
  height: 100%;
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav a {
  color: var(--ink-dim);
  font-size: 14px;
  font-weight: 500;
}

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

@media (max-width: 760px) {
  .nav { display: none; }
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 14px;
  transition: transform .08s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}

.btn--primary {
  background: var(--ink);
  color: var(--bg);
}

.btn--primary:hover {
  background: var(--accent-strong);
  color: #fff;
}

.btn--ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.btn--ghost:hover {
  border-color: var(--ink);
}

.btn--lg {
  padding: 16px 28px;
  font-size: 15px;
}

.btn:active {
  transform: translateY(1px);
}

/* ===== Hero ===== */
.hero {
  position: relative;
  padding: 80px 0 40px;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 64px;
  align-items: center;
}

@media (max-width: 960px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-dim);
  margin-bottom: 24px;
}

.eyebrow__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 24px;
}

.hero h1 em {
  font-style: italic;
  color: var(--accent-strong);
}

.hero p.lead {
  font-size: 19px;
  color: var(--ink-dim);
  max-width: 540px;
  margin-bottom: 32px;
}

.hero__ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}

.hero__meta {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hero__meta span::before {
  content: "✓";
  color: var(--ok);
}

/* Visual mockup */
.hero__visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-xl);
  background: linear-gradient(160deg, #ffe4cf 0%, #f7d4b3 50%, #e8915a 100%);
  overflow: hidden;
  box-shadow:
    0 30px 60px -20px rgba(26, 24, 20, 0.25),
    0 0 0 1px rgba(26, 24, 20, 0.05);
}

.hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.4) 0%, transparent 40%),
    radial-gradient(circle at 20% 90%, rgba(200,122,72,0.4) 0%, transparent 50%);
  pointer-events: none;
}

.phone-mock {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) rotate(-6deg);
  width: 58%;
  aspect-ratio: 9 / 19.5;
  background: #0d0c0a;
  border-radius: 36px;
  padding: 8px;
  box-shadow:
    0 25px 50px -12px rgba(0,0,0,0.4),
    0 0 0 2px rgba(255,255,255,0.1) inset;
}

.phone-mock__screen {
  width: 100%;
  height: 100%;
  border-radius: 28px;
  background: linear-gradient(180deg, #f7f3ec 0%, #fff 100%);
  position: relative;
  overflow: hidden;
}

.phone-mock__screen::before {
  content: "visualApp";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: 28px;
  color: var(--ink);
}

.phone-mock-2 {
  position: absolute;
  top: 56%;
  left: 64%;
  transform: translate(-50%, -50%) rotate(8deg);
  width: 52%;
  aspect-ratio: 9 / 19.5;
  background: #0d0c0a;
  border-radius: 32px;
  padding: 7px;
  box-shadow:
    0 25px 50px -12px rgba(0,0,0,0.5),
    0 0 0 2px rgba(255,255,255,0.1) inset;
}

.phone-mock-2 .phone-mock__screen {
  background: linear-gradient(180deg, #1a1814 0%, #2a2620 100%);
}

.phone-mock-2 .phone-mock__screen::before {
  color: #e8915a;
  content: "Editor";
}

/* ===== Logo strip ===== */
.logos {
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 32px 0;
  background: var(--bg-elevated);
}

.logos__inner {
  display: flex;
  align-items: center;
  gap: 48px;
  flex-wrap: wrap;
  justify-content: center;
  color: var(--ink-faint);
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* ===== Features ===== */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 4.5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}

.section-header h2 em {
  color: var(--accent-strong);
  font-style: italic;
}

.section-header p {
  font-size: 18px;
  color: var(--ink-dim);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 900px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
}

.feature {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: border-color .2s ease, transform .2s ease;
}

.feature:hover {
  border-color: var(--line);
  transform: translateY(-2px);
}

.feature__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg);
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--accent-strong);
  margin-bottom: 20px;
}

.feature h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}

.feature p {
  color: var(--ink-dim);
  font-size: 15px;
}

/* ===== Workflow / steps ===== */
.workflow {
  background: var(--ink);
  color: var(--bg);
  border-radius: var(--radius-xl);
  padding: 72px 48px;
  position: relative;
  overflow: hidden;
}

.workflow::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 100% 0%, rgba(232,145,90,0.18) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(232,145,90,0.08) 0%, transparent 50%);
  pointer-events: none;
}

.workflow__header {
  text-align: center;
  margin-bottom: 48px;
  position: relative;
}

.workflow__header h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 4.5vw, 48px);
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.workflow__header p {
  color: rgba(247,243,236,0.7);
  font-size: 17px;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
}

@media (max-width: 800px) {
  .steps { grid-template-columns: 1fr; }
  .workflow { padding: 48px 24px; }
}

.step {
  background: rgba(247,243,236,0.06);
  border: 1px solid rgba(247,243,236,0.12);
  border-radius: var(--radius-md);
  padding: 24px;
}

.step__num {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 12px;
}

.step h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 22px;
  margin-bottom: 8px;
}

.step p {
  color: rgba(247,243,236,0.65);
  font-size: 14px;
}

/* ===== Specs / platforms ===== */
.specs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

@media (max-width: 800px) {
  .specs { grid-template-columns: repeat(2, 1fr); }
}

.spec-card {
  background: var(--bg-card);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
}

.spec-card__platform {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  margin-bottom: 8px;
}

.spec-card__device {
  font-family: var(--font-display);
  font-size: 20px;
  margin-bottom: 8px;
}

.spec-card__size {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent-strong);
}

/* ===== Pricing ===== */
.pricing {
  display: flex;
  justify-content: center;
}

.price-card {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  text-align: center;
  position: relative;
}

.price-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #fff;
  padding: 4px 14px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.price-card__price {
  font-family: var(--font-display);
  font-size: 80px;
  line-height: 1;
  margin: 12px 0;
}

.price-card__price small {
  font-size: 28px;
  color: var(--ink-dim);
  vertical-align: top;
}

.price-card__sub {
  color: var(--ink-dim);
  margin-bottom: 32px;
}

.price-card ul {
  list-style: none;
  text-align: left;
  margin: 32px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.price-card li {
  padding-left: 28px;
  position: relative;
  color: var(--ink-dim);
}

.price-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ok);
  font-weight: 600;
}

/* ===== Footer ===== */
.site-footer {
  background: var(--ink);
  color: rgba(247,243,236,0.7);
  padding: 64px 0 40px;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}

@media (max-width: 760px) {
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 480px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

.site-footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: rgba(247,243,236,0.5);
  margin-bottom: 16px;
  font-weight: 500;
}

.site-footer ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-footer a {
  color: rgba(247,243,236,0.7);
  font-size: 14px;
  transition: color .15s ease;
}

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

.site-footer__brand .brand {
  color: var(--bg);
  margin-bottom: 16px;
}

.site-footer__about {
  font-size: 14px;
  color: rgba(247,243,236,0.6);
  max-width: 320px;
}

.site-footer__bottom {
  border-top: 1px solid rgba(247,243,236,0.08);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(247,243,236,0.5);
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== Legal pages ===== */
.legal {
  padding: 64px 0 96px;
}

.legal__inner {
  max-width: 760px;
  margin: 0 auto;
}

.legal__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  margin-bottom: 32px;
}

.legal__back:hover {
  color: var(--accent-strong);
}

.legal h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(32px, 5vw, 52px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.legal__date {
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
  margin-bottom: 40px;
}

.legal h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 28px;
  margin: 48px 0 16px;
  letter-spacing: -0.01em;
}

.legal h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 20px;
  margin: 28px 0 12px;
}

.legal p,
.legal li {
  color: var(--ink-dim);
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 14px;
}

.legal ul,
.legal ol {
  padding-left: 22px;
  margin-bottom: 20px;
}

.legal li {
  margin-bottom: 8px;
}

.legal a {
  color: var(--accent-strong);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.legal strong {
  color: var(--ink);
}

.legal__callout {
  background: var(--bg-elevated);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin: 24px 0;
  font-size: 15px;
}

.legal__callout p:last-child { margin-bottom: 0; }