/* ========================================
   COMPONENTS.CSS - Reusable UI Components
   Buttons, Navigation, Cards, Forms, etc.
   ======================================== */

/* ========================================
   BUTTONS
   ======================================== */
.btn {
  padding: var(--spacing-md) var(--spacing-xl);
  border-radius: var(--radius-xl);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-base);
  border: 2px solid transparent;
  cursor: pointer;
  display: inline-block;
  text-align: center;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  color: var(--color-white);
  box-shadow: var(--shadow-orange);
  border: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange-lg);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-gray-800);
  color: var(--color-gray-800);
}

.btn-outline:hover {
  background-color: var(--color-gray-800);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn-large {
  padding: var(--spacing-lg) var(--spacing-3xl);
  font-size: var(--font-size-xl);
  border-radius: 50px;
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */
.header {
  background-color: var(--color-white);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  box-shadow: var(--shadow-lg);
  transition: box-shadow var(--transition-base);
  border-bottom: 1px solid var(--color-gray-200);
}

.header.scrolled {
  box-shadow: var(--shadow-2xl);
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-2xl);
  gap: var(--spacing-xl);
}

.header-logo {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--color-gray-800);
  font-style: italic;
  transition: transform var(--transition-base);
}

.header-logo:hover {
  transform: scale(1.05);
}

.header-logo img {
  height: 50px;
  width: auto;
}

.header-nav {
  display: flex;
  gap: var(--spacing-xl);
  align-items: center;
}

.header-nav a {
  color: var(--color-gray-800);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: color var(--transition-base);
  position: relative;
  padding-bottom: var(--spacing-xs);
}

.header-nav a::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}

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

.header-nav a:hover::after {
  width: 100%;
}

.header-nav a.active {
  color: var(--color-primary);
}

.header-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  gap: var(--spacing-md);
}

.header-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  border-radius: var(--radius-xl);
  font-size: var(--font-size-sm);
  font-weight: 600;
  transition: all var(--transition-base);
  border: 2px solid transparent;
  white-space: nowrap;
}

.header-btn.outline {
  background-color: transparent;
  border-color: var(--color-gray-800);
  color: var(--color-gray-800);
}

.header-btn.outline:hover {
  background-color: var(--color-gray-800);
  color: var(--color-white);
  transform: translateY(-2px);
}

.header-btn.primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  color: var(--color-white);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-orange);
}

.header-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange-lg);
}

/* Dropdown Navigation */
.nav-dropdown {
  position: relative;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.7rem;
  border-radius: 12px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--color-gray-800);
  font-weight: 600;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.nav-trigger:hover {
  color: var(--color-primary);
  background: rgba(246, 135, 50, 0.06);
  border-color: rgba(246, 135, 50, 0.12);
}

.nav-trigger:focus {
  outline: none;
  box-shadow: 0 0 0 2px rgba(246, 135, 50, 0.35);
}

.nav-trigger .chev {
  transition: transform 0.15s ease;
  transform-origin: center;
  font-size: 0.9em;
  opacity: 0.9;
}

.dropdown-panel {
  position: absolute;
  top: calc(100% + 12px);
  left: 0;
  min-width: 280px;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  border: 1px solid var(--color-gray-200);
  border-radius: 14px;
  box-shadow: 0 14px 36px rgba(62, 58, 57, 0.15);
  list-style: none;
  opacity: 0;
  transform: translateY(8px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 1200;
}

.dropdown-panel::before {
  content: "";
  position: absolute;
  top: -8px;
  left: 16px;
  width: 14px;
  height: 14px;
  transform: rotate(45deg);
  background: inherit;
  border-left: 1px solid var(--color-gray-200);
  border-top: 1px solid var(--color-gray-200);
}

.dropdown-item {
  display: block;
  padding: 0.6rem 0.7rem;
  border-radius: 10px;
  color: var(--color-gray-800);
  font-size: var(--font-size-sm);
  text-decoration: none;
  line-height: 1.2;
  transition: background 0.15s ease, color 0.15s ease, transform 0.05s ease;
}

.dropdown-item:hover {
  background: rgba(246, 135, 50, 0.1);
  color: var(--color-primary);
  transform: translateX(2px);
}

.divider {
  height: 1px;
  margin: 0.35rem 0.4rem;
  background: var(--color-gray-200);
  border-radius: 1px;
}

.nav-dropdown:hover .dropdown-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.nav-dropdown.open .dropdown-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.nav-dropdown.open .nav-trigger .chev {
  transform: rotate(180deg);
}

/* ========================================
   SUB NAVIGATION
   ======================================== */
.subnav {
  background-color: var(--color-gray-100);
  padding: 0.75rem var(--spacing-2xl);
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  z-index: 999;
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  /* use padding for vertical spacing so pills stay centered */
  height: auto;
}

.subnav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  padding-top: 0;
  height: auto;
}

.pill {
  display: inline-block;
  background: var(--color-white);
  color: var(--color-gray-800);
  border-radius: var(--radius-lg);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-size: var(--font-size-sm);
  font-weight: 500;
  border: 1px solid var(--color-gray-300);
  transition: all var(--transition-base);
  cursor: pointer;
}

.pill:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange);
}

/* ========================================
   HAMBURGER MENU (Mobile)
   ======================================== */
.hamburger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.hamburger-line {
  width: 100%;
  height: 3px;
  background-color: var(--color-gray-800);
  border-radius: 3px;
  transition: all 0.3s ease;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: linear-gradient(135deg, #ffffff 0%, #f5f5f5 100%);
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1000;
  overflow-y: auto;
  padding-top: 80px;
}

.mobile-menu.active {
  transform: translateX(0);
}

/* ========================================
   CARDS
   ======================================== */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-200);
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-primary);
}

/* Feature Card */
.feature-card {
  background: var(--color-gray-50);
  border-radius: var(--radius-lg);
  padding: var(--spacing-2xl) var(--spacing-lg);
  box-shadow: 0 2px 8px rgba(62, 58, 57, 0.08);
  text-align: center;
  transition: all var(--transition-base);
  border: 1px solid var(--color-gray-200);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 8px 20px rgba(246, 135, 50, 0.15);
  border-color: var(--color-primary);
}

.feature-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-lg) auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  border-radius: var(--radius-full);
  padding: var(--spacing-md);
  transition: transform var(--transition-base);
}

.feature-card:hover .feature-icon {
  transform: scale(1.08) rotate(3deg);
}

/* ========================================
   FORMS
   ======================================== */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.form-group label {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-gray-800);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  background-color: var(--color-gray-50);
  color: var(--color-gray-800);
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: all var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(246, 135, 50, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

/* ========================================
   TOAST NOTIFICATIONS
   ======================================== */
.toast {
  position: fixed;
  top: 100px;
  right: 20px;
  background: white;
  padding: 1rem 1.5rem;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(62, 58, 57, 0.2);
  z-index: 10000;
  opacity: 0;
  transform: translateX(400px);
  transition: all 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  max-width: 400px;
  min-width: 280px;
  border: 1px solid var(--color-gray-200);
}

.toast.show {
  opacity: 1;
  transform: translateX(0);
}

.toast-success {
  border-left: 4px solid #10b981;
}

.toast-error {
  border-left: 4px solid #ef4444;
}

.toast-warning {
  border-left: 4px solid #f59e0b;
}

.toast-info {
  border-left: 4px solid #3b82f6;
}

/* ========================================
   BACK TO TOP BUTTON
   ======================================== */
.back-to-top {
  position: fixed;
  bottom: 30px;
  left: 30px;
  width: 50px;
  height: 50px;
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 11000;
  box-shadow: var(--shadow-orange);
  transition: all var(--transition-base);
  opacity: 0;
  visibility: hidden;
  transform: translateY(100px);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-orange-lg);
}

/* ========================================
   FOOTER
   ======================================== */
.footer {
  background-color: var(--color-gray-800);
  padding: var(--spacing-3xl) var(--spacing-2xl) var(--spacing-xl)
    var(--spacing-2xl);
  color: var(--color-white);
  margin-top: var(--spacing-3xl);
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-2xl);
}

.footer-col {
  flex: 1;
  min-width: 200px;
}

.footer-logo {
  margin-bottom: var(--spacing-lg);
  font-size: 0 !important;
  font-weight: normal !important;
  font-style: normal !important;
}

.footer-logo img {
  height: 32px !important;
  width: auto !important;
  display: block !important;
}

.footer-col h3 {
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 700;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: var(--spacing-md);
}

.footer-col a {
  color: var(--color-gray-400);
  font-size: var(--font-size-sm);
  transition: color var(--transition-base);
}

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

.footer-social {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.footer-social a {
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  color: var(--color-white);
}

.footer-social a:hover {
  background: var(--color-primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-2xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.newsletter-form {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}
.newsletter-form input {
  flex: 1;
  min-width: 200px;
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-xl);
  border: none;
  outline: none;
  font-size: var(--font-size-sm);
}
.newsletter-form input::placeholder {
  color: var(--color-gray-400);
}
.newsletter-form button {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-light)
  );
  color: var(--color-white);
  border: none;
  border-radius: var(--radius-xl);
  padding: var(--spacing-md) var(--spacing-xl);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: var(--shadow-orange);
}
.newsletter-form button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-orange-lg);
}