/* =====================
   RESET & BASE
===================== */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --indigo-50: #eef2ff;
  --indigo-100: #e0e7ff;
  --indigo-200: #c7d2fe;
  --indigo-400: #818cf8;
  --indigo-600: #4f46e5;
  --indigo-700: #4338ca;
  --indigo-800: #3730a3;
  --indigo-900: #312e81;

  --bg: #ffffff;
  --bg-alt: #f8f8fc;
  --bg-card: #ffffff;
  --border: rgba(0, 0, 0, 0.08);
  --border-md: rgba(0, 0, 0, 0.13);
  --text-1: #111827;
  --text-2: #6b7280;
  --text-3: #9ca3af;
  --radius-md: 8px;
  --radius-lg: 14px;
  --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text-1);
  font-size: 16px;
  line-height: 1.6;
}

[dir="rtl"] {
  font-family: "Segoe UI", Tahoma, Arial, sans-serif;
}

a {
  text-decoration: none;
}

/* =====================
   NAVBAR
===================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 0.5px solid var(--border);
}

.nav-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-icon {
  color: var(--indigo-600);
  font-size: 18px;
  line-height: 1;
  display: flex;
  align-items: center;
}

.logo-icon img {
  height: 46px;
  width: auto;
  display: block;
}

.logo-text {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-1);
  letter-spacing: -0.02em;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* =====================
   LANG TOGGLE
===================== */
.lang-toggle {
  display: flex;
  background: var(--bg-alt);
  border: 0.5px solid var(--border-md);
  border-radius: 99px;
  padding: 3px;
  gap: 2px;
}

.lang-btn {
  background: transparent;
  border: none;
  border-radius: 99px;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  transition: all 0.18s;
}

.lang-btn.active {
  background: var(--indigo-600);
  color: #fff;
}

/* =====================
   BUTTONS
===================== */
.btn-login {
  background: var(--indigo-600);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.18s;
  white-space: nowrap;
}

.btn-login:hover {
  background: var(--indigo-700);
}

.btn-primary {
  display: inline-block;
  background: var(--indigo-600);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 26px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.18s;
}

.btn-primary:hover {
  background: var(--indigo-700);
}

.btn-outline {
  display: inline-block;
  background: transparent;
  color: var(--indigo-600);
  border: 1px solid var(--indigo-400);
  border-radius: var(--radius-md);
  padding: 12px 26px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.18s;
}

.btn-outline:hover {
  background: var(--indigo-50);
}

/* =====================
   HERO
===================== */
.hero {
  padding: 80px 24px 72px;
  text-align: center;
}

.hero-inner {
  max-width: 680px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  background: var(--indigo-50);
  color: var(--indigo-800);
  border: 0.5px solid var(--indigo-200);
  border-radius: 99px;
  font-size: 12px;
  font-weight: 500;
  padding: 5px 16px;
  margin-bottom: 24px;
  letter-spacing: 0.02em;
}

.hero-title {
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 700;
  line-height: 1.18;
  letter-spacing: -0.03em;
  color: var(--text-1);
  margin-bottom: 18px;
}

.hero-accent {
  color: var(--indigo-600);
}

.hero-sub {
  font-size: 17px;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}

.hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =====================
   SECTIONS
===================== */
.section {
  padding: 72px 24px;
  border-top: 0.5px solid var(--border);
}

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

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--indigo-600);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.section-title {
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--text-1);
  margin-bottom: 10px;
}

.section-sub {
  font-size: 15px;
  color: var(--text-2);
  line-height: 1.65;
  max-width: 520px;
  margin-bottom: 40px;
}

/* =====================
   FEATURES
===================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.feat-card {
  background: var(--bg-card);
  border: 0.5px solid var(--border-md);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.18s;
}

.feat-card:hover {
  border-color: var(--indigo-400);
}

.feat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--indigo-50);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.feat-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--indigo-600);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.feat-card h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-1);
  margin-bottom: 8px;
}

.feat-card p {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.6;
}

/* =====================
   PRICING
===================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  align-items: start;
}

.plans-loading {
  color: var(--text-3);
  font-size: 14px;
  padding: 32px 0;
}

.plan-card {
  background: var(--bg-card);
  border: 0.5px solid var(--border-md);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-card);
  transition: border-color 0.18s;
}

.plan-card.featured {
  border: 2px solid var(--indigo-600);
  position: relative;
}

.plan-popular {
  display: inline-block;
  background: var(--indigo-50);
  color: var(--indigo-800);
  border: 0.5px solid var(--indigo-200);
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 99px;
  align-self: flex-start;
}

.plan-name {
  font-size: 17px;
  font-weight: 600;
  color: var(--text-1);
}

.plan-price {
  font-size: 30px;
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.03em;
  line-height: 1;
}

.plan-price .cycle {
  font-size: 13px;
  color: var(--text-3);
  font-weight: 400;
}

.plan-meta {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.plan-meta-item {
  font-size: 12px;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.plan-meta-item::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--indigo-400);
  flex-shrink: 0;
}

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 6px;
  border-top: 0.5px solid var(--border);
}

.plan-features li {
  font-size: 13px;
  color: var(--text-2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.feat-check {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--indigo-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.feat-check svg {
  width: 9px;
  height: 9px;
  stroke: var(--indigo-600);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.plan-btn {
  margin-top: auto;
  background: transparent;
  border: 0.5px solid var(--border-md);
  border-radius: var(--radius-md);
  padding: 10px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text-1);
  transition: all 0.18s;
  text-align: center;
}

.plan-btn:hover {
  background: var(--bg-alt);
}

.plan-card.featured .plan-btn {
  background: var(--indigo-600);
  color: #fff;
  border-color: var(--indigo-600);
}

.plan-card.featured .plan-btn:hover {
  background: var(--indigo-700);
}

/* =====================
   CONTACT FORM
===================== */
.contact-wrap {
  max-width: 580px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  border: 0.5px solid var(--border-md);
  border-radius: var(--radius-md);
  background: var(--bg);
  color: var(--text-1);
  font-size: 14px;
  padding: 10px 13px;
  font-family: inherit;
  width: 100%;
  transition: border-color 0.18s;
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--indigo-400);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.08);
}

.form-group textarea {
  height: 96px;
  resize: none;
}

.btn-submit {
  width: 100%;
  background: var(--indigo-600);
  color: #fff;
  border: none;
  border-radius: var(--radius-md);
  padding: 13px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 14px;
  transition: background 0.18s;
  font-family: inherit;
}

.btn-submit:hover {
  background: var(--indigo-700);
}
.btn-submit:disabled {
  background: var(--indigo-400);
  cursor: not-allowed;
}

.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #f0fdf4;
  border: 0.5px solid #bbf7d0;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  font-size: 14px;
  color: #15803d;
  margin-bottom: 16px;
}

.form-success svg {
  width: 18px;
  height: 18px;
  stroke: #15803d;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.form-error {
  margin-top: 10px;
  background: #fef2f2;
  border: 0.5px solid #fecaca;
  border-radius: var(--radius-md);
  padding: 10px 14px;
  font-size: 13px;
  color: #dc2626;
}

/* =====================
   CONTACT LAYOUT
===================== */
.contact-layout {
  display: flex;
  gap: 48px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.contact-form-side {
  flex: 1;
  min-width: 280px;
  max-width: 580px;
}

.contact-social-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-top: 8px;
}

.social-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
}

.social-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.social-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-radius: var(--radius-md);
  border: 0.5px solid var(--border-md);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-1);
  text-decoration: none;
  transition: all 0.18s;
  background: var(--bg-card);
  white-space: nowrap;
}

.social-link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.social-link:hover {
  border-color: var(--indigo-400);
  background: var(--indigo-50);
}

.social-link.whatsapp svg {
  color: #25d366;
}
.social-link.instagram svg {
  color: #e1306c;
}
.social-link.facebook svg {
  color: #1877f2;
}

/* NEW */
.social-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.social-link svg {
  width: 26px;
  height: 26px;
}

/* =====================
   FOOTER
===================== */
.footer {
  border-top: 0.5px solid var(--border);
  padding: 28px 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 13px;
  color: var(--text-3);
}

/* =====================
   RESPONSIVE
===================== */
@media (max-width: 600px) {
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full {
    grid-column: 1;
  }
  .nav-inner {
    padding: 0 16px;
  }
  .hero {
    padding: 56px 16px 48px;
  }
}

@media (max-width: 450px) {
  .nav-actions a {
    display: none;
  }
}