/**
 * Layout Styles - Kanopi Bali
 * Container, Grid, Header, Footer (BuildWithAngga style)
 */

/* === CONTAINER === */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
  width: 100%;
}

.container-fluid {
  width: 100%;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

/* === SECTION SPACING === */
section {
  padding: var(--space-20) 0;
}

section.hero {
  padding: var(--space-32) 0;
}

section.compact {
  padding: var(--space-12) 0;
}

/* === GRID SYSTEM === */
.grid {
  display: grid;
  gap: var(--space-6);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.gap-sm {
  gap: var(--space-4);
}

.gap-md {
  gap: var(--space-6);
}

.gap-lg {
  gap: var(--space-8);
}

/* === FLEXBOX === */
.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-col {
  display: flex;
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-2 {
  gap: var(--space-2);
}

.gap-4 {
  gap: var(--space-4);
}

.gap-6 {
  gap: var(--space-6);
}

/* === HEADER / NAVBAR === */
.header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  transition: all var(--transition-base);
}

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

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) 0;
}

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  text-decoration: none;
}

.navbar__logo img {
  height: 40px;
  width: auto;
}

.navbar__menu {
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.navbar__link {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-base);
  transition: all var(--transition-base);
  position: relative;
}

.navbar__link:hover {
  color: var(--color-primary-600);
  background-color: var(--color-primary-50);
}

.navbar__link.active {
  color: var(--color-primary-600);
  font-weight: var(--font-weight-semibold);
}

.navbar__link.active::after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 3px;
  background-color: var(--color-primary-600);
  border-radius: var(--radius-full);
}

.navbar__cta {
  margin-left: var(--space-4);
}

/* Mobile Menu Toggle */
.navbar__toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-2);
}

.navbar__toggle span {
  width: 24px;
  height: 3px;
  background-color: var(--color-gray-800);
  border-radius: var(--radius-full);
  transition: all var(--transition-base);
}

.navbar__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar__toggle.active span:nth-child(2) {
  opacity: 0;
}

.navbar__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Menu */
.navbar__mobile {
  display: none;
  position: fixed;
  top: 73px;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  border-bottom: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-lg);
  padding: var(--space-6);
  z-index: var(--z-dropdown);
  opacity: 0;
  transform: translateY(-20px);
  transition: all var(--transition-base);
  pointer-events: none;
}

.navbar__mobile.active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}

.navbar__mobile-menu {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.navbar__mobile-link {
  padding: var(--space-3);
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  text-decoration: none;
  border-radius: var(--radius-base);
  transition: all var(--transition-base);
}

.navbar__mobile-link:hover,
.navbar__mobile-link.active {
  color: var(--color-primary-600);
  background-color: var(--color-primary-50);
}

/* === FOOTER === */
.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: var(--space-20) 0 var(--space-8) 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer__column h4 {
  color: var(--color-white);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--space-6);
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.footer__logo img {
  height: 36px;
  width: auto;
}

.footer__logo-text {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
}

.footer__desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-relaxed);
  color: var(--color-gray-400);
  margin-bottom: var(--space-6);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__link {
  font-size: var(--font-size-sm);
  color: var(--color-gray-400);
  text-decoration: none;
  transition: color var(--transition-base);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.footer__link:hover {
  color: var(--color-primary-400);
}

.footer__social {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gray-800);
  color: var(--color-gray-400);
  border-radius: var(--radius-base);
  text-decoration: none;
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  background-color: var(--color-primary-600);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer__bottom {
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-gray-800);
  text-align: center;
}

.footer__bottom p {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
  margin: 0;
}

/* === WHATSAPP FLOATING BUTTON === */
.wa-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: var(--z-fixed);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: linear-gradient(135deg, #25d366 0%, #128c7e 100%);
  color: var(--color-white);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-xl);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  transition: all var(--transition-base);
  animation: pulse 2s infinite;
}

.wa-float:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 20px 40px -10px rgba(37, 211, 102, 0.5);
  color: var(--color-white);
}

.wa-float svg {
  width: 24px;
  height: 24px;
}

.wa-float__text {
  display: block;
}

@keyframes pulse {
  0%, 100% {
    box-shadow: var(--shadow-xl);
  }
  50% {
    box-shadow: 0 20px 40px -10px rgba(37, 211, 102, 0.6);
  }
}