/* ============================================
   PRESOFT — Review Generator Landing Page
   Vibe: "Bright Desk Momentum"
   Reference: clean modern SaaS dashboard, morning light
   Collision: dashboard precision + storefront review buzz
   ============================================ */

:root {
  --orange:       #f39c3a;
  --orange-deep:  #e0651a;
  --orange-soft:  #f5ac5b;
  --peach:        #f8c388;
  --peach-light:  #fad8b2;
  --ink:          #1e1b1d;
  --cream:        #f3f1f0;
  --stone:        #686567;
  --green:        #1ec76b;
  --green-dark:   #159654;

  --bg:           #fffdfb;
  --bg-alt:       var(--cream);
  --surface:      #ffffff;
  --text:         var(--ink);
  --text-muted:   var(--stone);
  --border:       #e9e3de;
  --shadow-sm:    0 2px 8px rgba(30,27,29,0.06);
  --shadow-md:    0 8px 28px rgba(30,27,29,0.09);
  --shadow-lg:    0 20px 60px rgba(30,27,29,0.14);

  --font-display: 'Sora', sans-serif;
  --font-body: 'Plus Jakarta Sans', sans-serif;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 28px;
  --container: 1180px;
}

html[data-theme="dark"] {
  --bg:         #1e1b1d;
  --bg-alt:     #262226;
  --surface:    #29262a;
  --text:       #f6f2ee;
  --text-muted: #b7b0ac;
  --border:     #3a353a;
  --shadow-sm:  0 2px 8px rgba(0,0,0,0.25);
  --shadow-md:  0 8px 28px rgba(0,0,0,0.35);
  --shadow-lg:  0 20px 60px rgba(0,0,0,0.45);
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
}

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

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; border: none; background: none; cursor: pointer; }
ul { list-style: none; }

h1, h2, h3 { font-family: var(--font-display); font-weight: 700; letter-spacing: -0.02em; }

.highlight { color: var(--orange-deep); }
html[data-theme="dark"] .highlight { color: var(--orange); }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 13px 24px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  white-space: nowrap;
}
.btn svg { flex-shrink: 0; transition: transform 0.2s ease; }
.btn:hover svg { transform: translateX(3px); }

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
html[data-theme="dark"] .btn-primary { background: var(--orange); color: var(--ink); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); background: var(--orange-deep); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover { border-color: var(--orange); background: var(--bg-alt); }

.btn-google {
  background: var(--green);
  color: #fff;
  box-shadow: 0 4px 16px rgba(30,199,107,0.35);
}
.btn-google:hover { background: var(--green-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(30,199,107,0.4); }

.btn-lg { padding: 16px 30px; font-size: 1rem; }
.btn-sm { padding: 10px 20px; font-size: 0.88rem; }

/* ============ NAVBAR ============ */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.3s ease, backdrop-filter 0.3s ease, box-shadow 0.3s ease;
}
.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-logo { height: 34px; width: auto; max-width: 160px; border-radius: 8px; object-fit: contain; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; }

.nav-links { display: flex; gap: 32px; }
.nav-links a { font-size: 0.92rem; font-weight: 500; color: var(--text-muted); transition: color 0.2s ease; }
.nav-links a:hover { color: var(--orange-deep); }

.nav-actions { display: flex; align-items: center; gap: 16px; }
.lang-switch { display: flex; background: var(--bg-alt); border-radius: 999px; padding: 3px; }
.lang-btn { padding: 6px 12px; border-radius: 999px; font-size: 0.78rem; font-weight: 600; color: var(--text-muted); }
.lang-btn.active { background: var(--surface); color: var(--text); box-shadow: var(--shadow-sm); }

.hamburger { display: none; flex-direction: column; gap: 5px; width: 24px; }
.hamburger span { display: block; height: 2px; background: var(--text); border-radius: 2px; transition: 0.3s ease; }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0; right: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-direction: column;
  padding: 20px 24px 28px;
  gap: 18px;
  z-index: 99;
  box-shadow: var(--shadow-md);
  transform: translateY(-12px);
  opacity: 0;
  pointer-events: none;
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.mobile-menu.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
.mobile-menu a { font-weight: 500; font-size: 1rem; }
.mobile-menu .btn { width: 100%; margin-top: 6px; }

/* ============ EYEBROW / SECTION HEAD ============ */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--orange-deep);
  margin-bottom: 16px;
}
.eyebrow-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 0 4px rgba(243,156,58,0.2); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-title { font-size: clamp(1.7rem, 3.4vw, 2.5rem); line-height: 1.2; }
.section-sub { margin-top: 14px; color: var(--text-muted); font-size: 1.02rem; }

/* ============ HERO BANNER ============ */
.hero { position: relative; padding: 110px 0 130px; overflow: hidden; }
.hero-banner {
  background: url('./logo/review.jpg') center/cover no-repeat;
  color: #ffffff;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(16, 13, 15, 0.86) 0%, rgba(28, 22, 26, 0.78) 55%, rgba(16, 13, 15, 0.90) 100%);
  backdrop-filter: blur(2px);
  z-index: 1;
}
.hero-banner-inner {
  position: relative;
  z-index: 2;
  display: flex !important;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
}
.hero-banner .hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  opacity: 1 !important;
  transform: none !important;
}
.eyebrow-light {
  color: var(--peach-light);
  background: rgba(243, 156, 58, 0.18);
  border: 1px solid rgba(245, 172, 91, 0.35);
  padding: 8px 18px;
  border-radius: 999px;
  backdrop-filter: blur(8px);
  margin-bottom: 22px;
}
.eyebrow-light .eyebrow-dot {
  background: var(--orange);
  box-shadow: 0 0 10px rgba(243, 156, 58, 0.9);
}
.hero-banner h1 {
  color: #ffffff;
  font-size: clamp(2.3rem, 5.2vw, 3.8rem);
  line-height: 1.15;
  margin-bottom: 22px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.4);
}
.highlight-hero {
  color: var(--orange);
  background: linear-gradient(135deg, #f8c388 0%, #f39c3a 50%, #e0651a 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.hero-sub-light {
  color: rgba(255, 255, 255, 0.92);
  font-size: 1.15rem;
  line-height: 1.7;
  max-width: 660px;
  margin-bottom: 36px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.35);
}
.hero-banner .hero-cta-row {
  display: flex;
  justify-content: center;
  gap: 18px;
  margin-bottom: 0;
}
.btn-hero-apply {
  background: var(--orange-deep);
  color: #ffffff;
  box-shadow: 0 6px 20px rgba(224, 101, 26, 0.45);
}
.btn-hero-apply:hover {
  background: var(--orange);
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(243, 156, 58, 0.55);
  color: var(--ink);
}

/* hero visual mock window */
.hero-visual { position: relative; }
.mock-window {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transform: rotate(-1.2deg);
}
.mock-titlebar { display: flex; align-items: center; gap: 8px; padding: 14px 18px; background: var(--bg-alt); border-bottom: 1px solid var(--border); }
.mock-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--border); }
.mock-title { margin-left: 10px; font-size: 0.78rem; font-weight: 600; color: var(--text-muted); }
.mock-body { padding: 30px 26px; }
.mock-stars { display: flex; gap: 4px; color: var(--orange); margin-bottom: 18px; }
.mock-stars svg { width: 20px; height: 20px; }
.mock-review-text { font-size: 1.02rem; line-height: 1.65; color: var(--text); margin-bottom: 26px; font-style: italic; }
.mock-actions { display: flex; gap: 10px; }
.mock-btn { padding: 10px 18px; border-radius: 999px; font-size: 0.84rem; font-weight: 600; cursor: pointer; transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease; display: inline-flex; align-items: center; justify-content: center; text-decoration: none; border: none; font-family: inherit; }
.mock-btn-ghost { border: 1.5px solid var(--border); color: var(--text); background: var(--surface); }
.mock-btn-ghost:hover { border-color: var(--orange); background: var(--bg-alt); color: var(--orange-deep); transform: translateY(-1px); }
.mock-btn-green { background: var(--green); color: #fff; box-shadow: 0 4px 12px rgba(30,199,107,0.3); }
.mock-btn-green:hover { background: var(--green-dark); transform: translateY(-1px); box-shadow: 0 6px 18px rgba(30,199,107,0.4); }

.float-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 10px 16px;
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  font-size: 0.82rem;
  font-weight: 600;
}
.float-badge-1 { top: -14px; right: 18px; color: var(--green-dark); animation: float 4s ease-in-out infinite; }
.float-badge-1 svg { color: var(--green); }
.float-badge-2 { bottom: 20px; left: -16px; animation: float 4.5s ease-in-out infinite 0.6s; }
.badge-star { color: var(--orange); font-size: 1rem; }

@keyframes float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ============ PAIN POINTS ============ */
.pains { padding: 90px 0; background: var(--bg-alt); }
.pains .section-title { text-align: center; max-width: 640px; margin: 0 auto 48px; }
.pains-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pain-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 30px 26px;
}
.pain-icon { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; margin-bottom: 18px; }
.pain-card h3 { font-size: 1.1rem; margin-bottom: 8px; }
.pain-card p { color: var(--text-muted); font-size: 0.95rem; }

/* ============ HOW IT WORKS ============ */
.how { padding: 100px 0; }
.steps-grid { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: start; gap: 8px; }
.step-card { text-align: left; }
.step-num {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  color: var(--orange-deep);
  background: var(--peach-light);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.step-card h3 { font-size: 1.2rem; margin-bottom: 8px; }
.step-card p { color: var(--text-muted); font-size: 0.95rem; }
.step-connector { height: 1.5px; width: 100%; margin-top: 34px; background: repeating-linear-gradient(to right, var(--border) 0, var(--border) 6px, transparent 6px, transparent 12px); }

/* ============ GENERATOR ============ */
.generator { padding: 90px 0 100px; background: var(--bg-alt); }
.gen-card {
  max-width: 640px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 32px;
}
.gen-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.gen-stars { display: flex; gap: 4px; color: var(--orange); }
.gen-stars svg { width: 22px; height: 22px; }
.gen-badge { font-size: 0.72rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--text-muted); background: var(--bg-alt); border: 1px solid var(--border); padding: 5px 10px; border-radius: 999px; }
html[data-theme="dark"] .gen-badge { background: var(--bg); }

.gen-textarea {
  width: 100%;
  min-height: 130px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg-alt);
  resize: vertical;
  margin-bottom: 20px;
  transition: border-color 0.2s ease;
}
.gen-textarea:focus { outline: none; border-color: var(--orange); }

.gen-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.gen-actions .btn { flex: 1; min-width: 140px; }
.gen-hint { margin-top: 16px; font-size: 0.82rem; color: var(--text-muted); text-align: center; }

.copied-flash { color: var(--green-dark) !important; }

/* ============ FEATURES ============ */
.features { padding: 100px 0; }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feat-card {
  padding: 28px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.feat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--orange); }
.feat-icon { font-size: 1.4rem; margin-bottom: 14px; color: var(--orange-deep); }
.feat-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.feat-card p { color: var(--text-muted); font-size: 0.93rem; }

/* ============ FAQ ============ */
.faq { padding: 90px 0 100px; background: var(--bg-alt); }
.faq-list { max-width: 700px; margin: 0 auto; display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; }
.faq-q { width: 100%; display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; font-weight: 600; font-size: 0.98rem; text-align: left; }
.faq-icon { font-size: 1.3rem; color: var(--orange-deep); transition: transform 0.25s ease; flex-shrink: 0; margin-left: 16px; }
.faq-item.open .faq-icon { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; }
.faq-a p { padding: 0 24px 20px; color: var(--text-muted); font-size: 0.93rem; }
.faq-item.open .faq-a { max-height: 240px; }

/* ============ CTA ============ */
.cta { padding: 100px 0; }
.cta-inner { text-align: center; max-width: 620px; margin: 0 auto; }
.cta-inner h2 { font-size: clamp(1.8rem, 3.6vw, 2.6rem); margin-bottom: 16px; }
.cta-inner p { color: var(--text-muted); font-size: 1.05rem; margin-bottom: 32px; }

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(30,199,107,0.4);
  z-index: 90;
  transition: transform 0.2s ease;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* ============ FOOTER ============ */
.footer { padding: 48px 0 28px; border-top: 1px solid var(--border); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 20px; margin-bottom: 32px; }
.footer-brand { display: flex; align-items: center; gap: 10px; }
.footer-links { display: flex; gap: 26px; }
.footer-links a { font-size: 0.9rem; color: var(--text-muted); }
.footer-links a:hover { color: var(--orange-deep); }
.footer-social a { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--text-muted); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding-top: 24px; border-top: 1px solid var(--border); font-size: 0.82rem; color: var(--text-muted); }
.footer-legal { display: flex; gap: 18px; }

/* ============ FADE-UP ANIMATION ============ */
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: none; }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { order: -1; max-width: 460px; margin: 0 auto; }
  .pains-grid, .feat-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; gap: 28px; }
  .step-connector { display: none; }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn-sm { display: none; }
  .hamburger { display: flex; }
  .mobile-menu { display: flex; }
  .hero { padding: 40px 0 70px; }
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .btn { width: 100%; }
  .hero-stats { flex-wrap: wrap; gap: 16px; }
  .pains-grid, .feat-grid { grid-template-columns: 1fr; }
  .gen-actions .btn { min-width: 100%; }
  .gen-card { padding: 24px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  h1 { font-size: clamp(1.7rem, 8vw, 2.2rem) !important; }
  .section-title { font-size: clamp(1.4rem, 6vw, 1.8rem); }
  .container { padding: 0 18px; }
  .mock-window { transform: none; }
  .float-badge { display: none; }
  .whatsapp-float { width: 50px; height: 50px; bottom: 18px; right: 18px; }
}

/* VIDEO SECTION — uncomment with video section
.video-section { padding: 80px 0; }
.video-anchor { position: relative; width: 100%; padding-bottom: 56.25%; height: 0; }
.video-wrapper { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border-radius: 12px; overflow: hidden; }
.video-wrapper iframe { width: 100%; height: 100%; border: none; }
.pip-close { position: absolute; top: 8px; right: 8px; z-index: 10; background: rgba(0,0,0,0.6); color: #fff; border: none; border-radius: 50%; width: 28px; height: 28px; cursor: pointer; display: none; font-size: 12px; }
.video-wrapper.pip-mode { position: fixed; bottom: 24px; right: 24px; width: 320px; height: 180px; z-index: 1000; border-radius: 12px; box-shadow: 0 8px 32px rgba(0,0,0,0.4); }
.video-wrapper.pip-mode .pip-close { display: flex; align-items: center; justify-content: center; }
.video-wrapper.pip-mode iframe { border-radius: 12px; }
@media (max-width: 768px) { .video-wrapper.pip-mode { width: 200px; height: 112px; bottom: 16px; right: 16px; } }
*/