/* ===== DESIGN TOKENS ===== */
:root {
  --gold-50: #FFF9E6;
  --gold-100: #FFF0B3;
  --gold-200: #FFE066;
  --gold-300: #FFD633;
  --gold-400: #D4A843;
  --gold-500: #C8962E;
  --gold-600: #A67B1B;
  --gold-700: #7A5A12;
  --dark-900: #0A0A0F;
  --dark-800: #12121A;
  --dark-700: #1A1A25;
  --dark-600: #222230;
  --dark-500: #2A2A3A;
  --cream: #F5F0E8;
  --radius: 12px;
  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-arabic: 'Amiri', serif;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--dark-900);
  color: var(--cream);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
textarea, select, input { font-family: inherit; }

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.text-center { text-align: center; }
.text-gold { color: var(--gold-400); }
.gradient-text {
  background: linear-gradient(135deg, var(--gold-300), var(--gold-500), var(--gold-300));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.2; }
h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); margin-bottom: 16px; }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); margin-bottom: 12px; }
.subtitle { font-size: 1.1rem; color: #9A95A8; max-width: 640px; margin: 0 auto 32px; }

/* ===== GLOW LINE ===== */
.gold-line {
  width: 80px; height: 3px; margin: 16px auto 24px;
  background: linear-gradient(90deg, transparent, var(--gold-400), transparent);
  border-radius: 2px;
}

/* ===== NAV ===== */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 16px 0;
  background: rgba(10,10,15,.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(200,150,46,.1);
  transition: background .3s;
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.logo-icon { width: 36px; height: 36px; border-radius: 8px; background: linear-gradient(135deg, var(--gold-400), var(--gold-600)); display: grid; place-items: center; font-family: var(--font-arabic); font-size: 18px; color: var(--dark-900); }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { font-size: .9rem; color: #9A95A8; transition: color .2s; }
.nav-links a:hover { color: var(--gold-400); }
.nav-cta {
  padding: 8px 20px; border-radius: 8px; font-weight: 600; font-size: .85rem;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--dark-900); transition: transform .2s, box-shadow .2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(200,150,46,.3); }
.menu-toggle { display: none; color: var(--cream); font-size: 1.5rem; }

/* ===== HERO ===== */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  padding-top: 80px; position: relative; overflow: hidden; text-align: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 30%, rgba(200,150,46,.12) 0%, transparent 60%);
  pointer-events: none;
}
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 16px;
  border-radius: 100px; font-size: .8rem; font-weight: 600; color: var(--gold-400);
  border: 1px solid rgba(200,150,46,.25); background: rgba(200,150,46,.06);
  margin-bottom: 24px;
}
.hero-badge .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--gold-400); animation: pulse 2s infinite; }
.hero h1 { margin-bottom: 20px; }
.hero .subtitle { margin-bottom: 36px; }
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  padding: 14px 32px; border-radius: 10px; font-weight: 600; font-size: 1rem;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--dark-900); transition: all .25s; display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(200,150,46,.35); }
.btn-outline {
  padding: 14px 32px; border-radius: 10px; font-weight: 600; font-size: 1rem;
  border: 1px solid rgba(200,150,46,.3); color: var(--gold-400); transition: all .25s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-outline:hover { background: rgba(200,150,46,.08); border-color: var(--gold-400); }
.hero-arabic {
  font-family: var(--font-arabic); font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--gold-400); direction: rtl; margin-bottom: 16px; opacity: .15;
  position: absolute; top: 15%; left: 50%; transform: translateX(-50%); white-space: nowrap;
}
.hero-stats { display: flex; gap: 40px; justify-content: center; margin-top: 48px; }
.hero-stat strong { display: block; font-size: 1.6rem; font-family: var(--font-display); color: var(--gold-400); }
.hero-stat span { font-size: .8rem; color: #7A7590; }

/* ===== TOOL SECTION ===== */
.tool-section { background: var(--dark-800); border-top: 1px solid rgba(200,150,46,.08); }
.tool-grid { display: grid; grid-template-columns: 340px 1fr; gap: 24px; }
.tool-panel {
  background: var(--dark-700); border-radius: var(--radius); border: 1px solid rgba(200,150,46,.1);
  padding: 24px; display: flex; flex-direction: column; gap: 20px;
}
.tool-panel label { font-size: .85rem; font-weight: 600; color: var(--gold-400); display: block; margin-bottom: 6px; }
.tool-panel textarea {
  width: 100%; min-height: 100px; padding: 14px; border-radius: 8px;
  background: var(--dark-600); border: 1px solid rgba(200,150,46,.12); color: var(--cream);
  font-size: 1.1rem; direction: rtl; font-family: var(--font-arabic); resize: vertical;
}
.tool-panel textarea:focus { outline: none; border-color: var(--gold-400); box-shadow: 0 0 0 3px rgba(200,150,46,.15); }
.tool-panel select, .tool-panel input[type="range"] { width: 100%; }
.tool-panel select {
  padding: 10px 14px; border-radius: 8px; background: var(--dark-600);
  border: 1px solid rgba(200,150,46,.12); color: var(--cream); font-size: .9rem;
  appearance: none; cursor: pointer;
}
.tool-panel select:focus { outline: none; border-color: var(--gold-400); }
.range-wrap { display: flex; align-items: center; gap: 12px; }
.range-wrap input[type="range"] {
  -webkit-appearance: none; height: 6px; border-radius: 3px;
  background: var(--dark-500); outline: none; flex: 1;
}
.range-wrap input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%;
  background: var(--gold-400); cursor: pointer; border: 2px solid var(--dark-900);
}
.range-val { font-size: .85rem; color: var(--gold-400); min-width: 36px; text-align: right; }
.color-row { display: flex; gap: 12px; align-items: center; }
.color-row input[type="color"] {
  width: 40px; height: 40px; border: 2px solid rgba(200,150,46,.2); border-radius: 8px;
  cursor: pointer; background: none; padding: 2px;
}
.align-btns { display: flex; gap: 6px; }
.align-btns button {
  flex: 1; padding: 8px; border-radius: 6px; background: var(--dark-600);
  border: 1px solid rgba(200,150,46,.1); color: #9A95A8; font-size: .9rem; transition: all .2s;
}
.align-btns button.active, .align-btns button:hover { background: var(--gold-400); color: var(--dark-900); }

/* Preview area */
.preview-area {
  background: var(--dark-700); border-radius: var(--radius); border: 1px solid rgba(200,150,46,.1);
  display: flex; flex-direction: column;
}
.preview-bar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 24px; border-bottom: 1px solid rgba(200,150,46,.08);
}
.preview-bar h2 { margin-bottom: 0; font-size: 1.1rem; }
.preview-actions { display: flex; gap: 8px; }
.preview-actions button {
  padding: 8px 16px; border-radius: 8px; font-size: .8rem; font-weight: 600;
  border: 1px solid rgba(200,150,46,.15); color: var(--gold-400); transition: all .2s;
}
.preview-actions button:hover { background: rgba(200,150,46,.1); }
.btn-download {
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600)) !important;
  color: var(--dark-900) !important; border: none !important;
}
.preview-canvas {
  flex: 1; display: flex; align-items: center; justify-content: center;
  padding: 40px; min-height: 350px; position: relative;
}
#calligraphy-output {
  font-family: var(--font-arabic); font-size: 48px; color: var(--gold-400);
  direction: rtl; text-align: center; word-break: break-word; transition: all .3s;
}

/* ===== PANEL TABS ===== */
.panel-tabs { display: flex; gap: 4px; background: var(--dark-600); border-radius: 8px; padding: 4px; }
.panel-tab {
  flex: 1; padding: 10px 12px; border-radius: 6px; font-size: .82rem; font-weight: 600;
  color: #7A7590; transition: all .25s; text-align: center;
}
.panel-tab.active { background: var(--gold-400); color: var(--dark-900); }
.panel-tab:hover:not(.active) { color: var(--cream); background: rgba(200,150,46,.1); }
.tab-content { display: none; flex-direction: column; gap: 18px; }
.tab-content.active { display: flex; }

/* ===== TOGGLE SWITCH ===== */
.toggle-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; }
.toggle-switch input { display: none; }
.toggle-slider {
  width: 38px; height: 20px; border-radius: 10px; background: var(--dark-500);
  position: relative; transition: background .3s;
}
.toggle-slider::after {
  content: ''; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px;
  border-radius: 50%; background: #7A7590; transition: all .3s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--gold-400); }
.toggle-switch input:checked + .toggle-slider::after { left: 20px; background: var(--dark-900); }
.toggle-label { font-size: .8rem; color: #7A7590; font-weight: 400; }

/* ===== HEX INPUT ===== */
.hex-input {
  flex: 1; padding: 8px 12px; border-radius: 6px; background: var(--dark-600);
  border: 1px solid rgba(200,150,46,.12); color: var(--cream); font-size: .85rem;
  font-family: monospace;
}
.hex-input:focus { outline: none; border-color: var(--gold-400); }

/* ===== FONT PREVIEW BOX ===== */
.font-preview-box {
  margin-top: 8px; padding: 12px 16px; border-radius: 8px;
  background: var(--dark-600); border: 1px solid rgba(200,150,46,.08);
  font-size: 1.4rem; direction: rtl; color: var(--cream); text-align: center;
  transition: font-family .3s;
}
.preview-label { font-size: .78rem; color: var(--gold-400); font-weight: 600; cursor: pointer; }

/* ===== MINI LABEL ===== */
.mini-label { display: block; font-size: .72rem; color: #7A7590; margin-bottom: 4px; font-weight: 500; }

/* ===== UPLOAD BUTTON ===== */
.upload-btn {
  display: block; padding: 8px 14px; border-radius: 6px; text-align: center; cursor: pointer;
  background: var(--dark-600); border: 1px solid rgba(200,150,46,.12);
  color: #7A7590; font-size: .82rem; font-weight: 500; transition: all .2s;
}
.upload-btn:hover { border-color: var(--gold-400); color: var(--gold-400); }

/* ===== TWO COLUMN ===== */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ===== FEATURES GRID ===== */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.feature-card {
  background: var(--dark-800); border: 1px solid rgba(200,150,46,.08); border-radius: var(--radius);
  padding: 32px; transition: transform .3s, border-color .3s;
}
.feature-card:hover { transform: translateY(-4px); border-color: rgba(200,150,46,.25); }
.feature-icon {
  width: 48px; height: 48px; border-radius: 10px; margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(200,150,46,.15), rgba(200,150,46,.05));
  display: grid; place-items: center; font-size: 1.3rem;
}
.feature-card p { font-size: .9rem; color: #7A7590; }

/* ===== HOW IT WORKS ===== */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-top: 48px; }
.step-card { text-align: center; position: relative; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%; margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  color: var(--dark-900); font-family: var(--font-display); font-weight: 800;
  font-size: 1.4rem; display: grid; place-items: center;
}
.step-card p { color: #7A7590; font-size: .9rem; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.testimonial-card {
  background: var(--dark-800); border: 1px solid rgba(200,150,46,.08); border-radius: var(--radius);
  padding: 28px; transition: border-color .3s;
}
.testimonial-card:hover { border-color: rgba(200,150,46,.2); }
.testimonial-stars { color: var(--gold-400); margin-bottom: 12px; font-size: .9rem; }
.testimonial-card blockquote { font-size: .9rem; color: #B0ABBA; margin-bottom: 16px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-400), var(--gold-600));
  display: grid; place-items: center; font-weight: 700; color: var(--dark-900); font-size: .85rem;
}
.testimonial-name { font-weight: 600; font-size: .9rem; }
.testimonial-role { font-size: .75rem; color: #7A7590; }

/* ===== FAQ ===== */
.faq-list { max-width: 760px; margin: 48px auto 0; }
.faq-item { border-bottom: 1px solid rgba(200,150,46,.1); }
.faq-q {
  width: 100%; padding: 20px 0; display: flex; justify-content: space-between; align-items: center;
  font-weight: 600; font-size: 1rem; color: var(--cream); text-align: left;
}
.faq-q span.arrow { transition: transform .3s; font-size: 1.2rem; color: var(--gold-400); }
.faq-item.open .faq-q span.arrow { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .3s; }
.faq-item.open .faq-a { max-height: 300px; padding-bottom: 20px; }
.faq-a p { font-size: .9rem; color: #7A7590; line-height: 1.7; }

/* ===== CTA SECTION ===== */
.cta-section {
  text-align: center; padding: 80px 0; position: relative;
  background: linear-gradient(180deg, var(--dark-800), var(--dark-900));
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(200,150,46,.08), transparent 70%);
}
.cta-section .container { position: relative; z-index: 1; }

/* ===== FOOTER ===== */
.footer { padding: 48px 0 24px; border-top: 1px solid rgba(200,150,46,.08); background: var(--dark-900); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand p { color: #7A7590; font-size: .85rem; margin-top: 12px; max-width: 280px; }
.footer h4 { font-size: .85rem; color: var(--gold-400); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 16px; }
.footer li { margin-bottom: 10px; }
.footer li a { font-size: .85rem; color: #7A7590; transition: color .2s; }
.footer li a:hover { color: var(--gold-400); }
.footer-bottom { border-top: 1px solid rgba(200,150,46,.06); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; font-size: .8rem; color: #555; }

/* ===== ANIMATIONS ===== */
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }
@keyframes fadeUp { from{opacity:0;transform:translateY(24px)} to{opacity:1;transform:translateY(0)} }
.fade-up { opacity: 0; transform: translateY(24px); transition: all .6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .tool-grid { grid-template-columns: 1fr; }
  .features-grid, .steps-grid, .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .menu-toggle { display: block; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: var(--dark-800); padding: 24px; border-bottom: 1px solid rgba(200,150,46,.1); }
  .features-grid, .steps-grid, .testimonials-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .section { padding: 56px 0; }
}