/* ============================================
   LAWHA HIJABS — Components
   Navbar, Hero, Product Cards, Buttons, Footer, etc.
   ============================================ */

/* =========================================
   NAVBAR
   ========================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-sticky);
  padding: var(--space-5) 0;
  transition: all var(--duration-normal) var(--ease-out);
}

.navbar.scrolled {
  background-color: rgba(250, 250, 248, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: var(--space-4) 0;
  box-shadow: var(--shadow-sm);
}

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

.navbar__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

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

.navbar__logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-primary);
}

.navbar.scrolled .navbar__logo-text {
  color: var(--text-primary);
}

/* Navbar initially on hero — light text */
.navbar--transparent .navbar__logo-text,
.navbar--transparent .navbar__link,
.navbar--transparent .navbar__link::after {
  color: var(--text-light);
}

.navbar--transparent.scrolled .navbar__logo-text,
.navbar--transparent.scrolled .navbar__link {
  color: var(--text-primary);
}

.navbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-7);
}

.navbar__link {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-primary);
  position: relative;
  padding: var(--space-1) 0;
  transition: color var(--duration-fast) var(--ease-out);
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: currentColor;
  transition: width var(--duration-normal) var(--ease-out);
}

.navbar__link:hover::after,
.navbar__link.active::after {
  width: 100%;
}

/* Hamburger Button */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  padding: var(--space-2);
  cursor: pointer;
  z-index: var(--z-modal);
}

.navbar__hamburger span {
  display: block;
  width: 24px;
  height: 1.5px;
  background-color: var(--text-primary);
  transition: all var(--duration-normal) var(--ease-out);
  transform-origin: center;
}

.navbar--transparent .navbar__hamburger span {
  background-color: var(--text-light);
}

.navbar--transparent.scrolled .navbar__hamburger span {
  background-color: var(--text-primary);
}

.navbar__hamburger.active span:nth-child(1) {
  transform: translateY(7.5px) rotate(45deg);
  background-color: var(--text-primary);
}

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

.navbar__hamburger.active span:nth-child(3) {
  transform: translateY(-7.5px) rotate(-45deg);
  background-color: var(--text-primary);
}

/* Mobile Nav Overlay */
.navbar__mobile-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: var(--neutral-100);
  z-index: var(--z-overlay);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-7);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--duration-slow) var(--ease-out);
}

.navbar__mobile-overlay.open {
  display: flex;
  opacity: 1;
  pointer-events: all;
}

.navbar__mobile-overlay .navbar__link {
  font-size: var(--text-lg);
  color: var(--text-primary);
  letter-spacing: var(--tracking-widest);
}


/* =========================================
   HERO SECTION
   ========================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--neutral-900);
}

.hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.6;
  transition: transform 8s var(--ease-out);
}

.hero:hover .hero__bg {
  transform: scale(1.03);
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.4) 50%,
    rgba(0, 0, 0, 0.6) 100%
  );
}

.hero__content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  color: var(--text-light);
  max-width: 800px;
  padding: 0 var(--container-padding);
}

.hero__overline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: var(--space-5);
  opacity: 0;
  transform: translateY(20px);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-5xl);
  font-weight: var(--weight-light);
  line-height: 1;
  letter-spacing: var(--tracking-tight);
  color: var(--text-light);
  margin-bottom: var(--space-5);
  opacity: 0;
  transform: translateY(30px);
}

.hero__tagline {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-style: italic;
  font-weight: var(--weight-light);
  color: var(--accent-light);
  margin-bottom: var(--space-7);
  opacity: 0;
  transform: translateY(20px);
}

.hero__cta {
  opacity: 0;
  transform: translateY(20px);
}

/* Hero Animated State */
.hero.loaded .hero__overline,
.hero.loaded .hero__title,
.hero.loaded .hero__tagline,
.hero.loaded .hero__cta {
  opacity: 1;
  transform: translateY(0);
  transition: all var(--duration-slowest) var(--ease-out);
}

.hero.loaded .hero__overline { transition-delay: 200ms; }
.hero.loaded .hero__title { transition-delay: 400ms; }
.hero.loaded .hero__tagline { transition-delay: 600ms; }
.hero.loaded .hero__cta { transition-delay: 800ms; }


/* =========================================
   BUTTONS
   ========================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  padding: var(--space-4) var(--space-7);
  border: 1px solid transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--duration-normal) var(--ease-out);
}

.btn--primary {
  background-color: var(--primary);
  color: var(--text-light);
  border-color: var(--primary);
}

.btn--primary:hover {
  background-color: var(--neutral-800);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn--secondary {
  background-color: transparent;
  color: var(--text-light);
  border-color: var(--text-light);
}

.btn--secondary:hover {
  background-color: var(--text-light);
  color: var(--primary);
}

.btn--accent {
  background-color: var(--accent);
  color: var(--primary);
  border-color: var(--accent);
}

.btn--accent:hover {
  background-color: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

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

.btn--outline:hover {
  background-color: var(--primary);
  color: var(--text-light);
}

.btn--whatsapp {
  background-color: #25d366;
  color: #fff;
  border-color: #25d366;
}

.btn--whatsapp:hover {
  background-color: #20bd5a;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Button arrow animation */
.btn__arrow {
  transition: transform var(--duration-normal) var(--ease-out);
}

.btn:hover .btn__arrow {
  transform: translateX(4px);
}


/* =========================================
   SECTION HEADER
   ========================================= */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-8);
}

.section-header__overline {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--secondary);
  margin-bottom: var(--space-4);
}

.section-header__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-light);
  line-height: var(--leading-tight);
  margin-bottom: var(--space-5);
}

.section-header__desc {
  font-size: var(--text-md);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}


/* =========================================
   PRODUCT CARD
   ========================================= */
.product-card {
  position: relative;
  cursor: pointer;
  overflow: hidden;
}

.product-card__image-wrapper {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background-color: var(--neutral-200);
}

.product-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.product-card:hover .product-card__image {
  transform: scale(1.05);
}

.product-card__overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-5);
  background: linear-gradient(to top, rgba(0,0,0,0.5) 0%, transparent 100%);
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-out);
}

.product-card:hover .product-card__overlay {
  opacity: 1;
}

.product-card__info {
  padding: var(--space-4) 0;
}

.product-card__name {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.product-card__price {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  letter-spacing: var(--tracking-wide);
}

.product-card__badge {
  position: absolute;
  top: var(--space-4);
  left: var(--space-4);
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  background-color: var(--accent);
  color: var(--primary);
  padding: var(--space-1) var(--space-3);
  z-index: var(--z-base);
}


/* =========================================
   IMAGE CARD (Model Showcase / Gallery)
   ========================================= */
.image-card {
  position: relative;
  overflow: hidden;
}

.image-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.image-card:hover .image-card__img {
  transform: scale(1.04);
}

.image-card__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-6) var(--space-5);
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 100%);
  color: var(--text-light);
}

.image-card__caption h4 {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-light);
  color: var(--text-light);
}

.image-card__caption p {
  font-size: var(--text-sm);
  color: var(--neutral-300);
  margin-top: var(--space-1);
}


/* =========================================
   FEATURE / WHY CHOOSE CARD
   ========================================= */
.feature-card {
  text-align: center;
  padding: var(--space-7) var(--space-5);
}

.feature-card__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-5);
  color: var(--accent);
}

.feature-card__icon svg {
  width: 100%;
  height: 100%;
  stroke: var(--accent);
  fill: none;
  stroke-width: 1.5;
}

.feature-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--weight-regular);
  margin-bottom: var(--space-3);
}

.feature-card__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}


/* =========================================
   TESTIMONIAL CARD
   ========================================= */
.testimonial-card {
  text-align: center;
  padding: var(--space-7) var(--space-6);
  background-color: var(--neutral-50);
  border: 1px solid var(--neutral-200);
}

.testimonial-card__quote {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-style: italic;
  font-weight: var(--weight-light);
  line-height: var(--leading-snug);
  color: var(--text-primary);
  margin-bottom: var(--space-5);
}

.testimonial-card__quote::before {
  content: '\201C';
  display: block;
  font-size: var(--text-4xl);
  color: var(--accent);
  line-height: 1;
  margin-bottom: var(--space-3);
}

.testimonial-card__author {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-secondary);
}


/* =========================================
   CTA BANNER
   ========================================= */
.cta-banner {
  position: relative;
  overflow: hidden;
  background-color: var(--neutral-900);
  text-align: center;
}

.cta-banner__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
}

.cta-banner__content {
  position: relative;
  z-index: var(--z-base);
  padding: var(--space-9) var(--container-padding);
  color: var(--text-light);
}

.cta-banner__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-light);
  color: var(--text-light);
  margin-bottom: var(--space-4);
}

.cta-banner__desc {
  font-size: var(--text-md);
  color: var(--neutral-300);
  margin-bottom: var(--space-6);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}


/* =========================================
   FOOTER
   ========================================= */
.footer {
  background-color: var(--neutral-900);
  color: var(--neutral-400);
  padding: var(--space-9) 0 var(--space-6);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-7);
  margin-bottom: var(--space-8);
}

.footer__brand-name {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: var(--weight-light);
  letter-spacing: var(--tracking-wider);
  color: var(--text-light);
  margin-bottom: var(--space-4);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--neutral-500);
  line-height: var(--leading-relaxed);
  max-width: 300px;
}

.footer__heading {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: var(--space-5);
}

.footer__link {
  display: block;
  font-size: var(--text-sm);
  color: var(--neutral-500);
  padding: var(--space-1) 0;
  transition: color var(--duration-fast) var(--ease-out);
}

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

.footer__bottom {
  border-top: 1px solid var(--neutral-800);
  padding-top: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer__copyright {
  font-size: var(--text-xs);
  color: var(--neutral-600);
  letter-spacing: var(--tracking-wide);
}

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

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--neutral-700);
  border-radius: var(--radius-full);
  color: var(--neutral-500);
  transition: all var(--duration-normal) var(--ease-out);
}

.footer__social-link:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}


/* =========================================
   CONTACT FORM
   ========================================= */
.form-group {
  margin-bottom: var(--space-5);
}

.form-label {
  display: block;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: var(--space-2);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-4);
  border: 1px solid var(--border-color);
  background-color: var(--neutral-50);
  font-size: var(--text-base);
  color: var(--text-primary);
  transition: border-color var(--duration-fast) var(--ease-out);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--secondary);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}


/* =========================================
   INSTAGRAM GALLERY
   ========================================= */
.insta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.insta-grid__item {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  cursor: pointer;
}

.insta-grid__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--duration-slow) var(--ease-out);
}

.insta-grid__item:hover img {
  transform: scale(1.08);
}

.insta-grid__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0);
  transition: background-color var(--duration-normal) var(--ease-out);
}

.insta-grid__item:hover::after {
  background-color: rgba(0, 0, 0, 0.15);
}


/* =========================================
   BRAND INTRO / ABOUT SECTION
   ========================================= */
.brand-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.brand-intro__image {
  overflow: hidden;
}

.brand-intro__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-intro__content {
  max-width: 500px;
}

.brand-intro__content .overline {
  margin-bottom: var(--space-4);
}

.brand-intro__content h2 {
  margin-bottom: var(--space-5);
}

.brand-intro__content p {
  margin-bottom: var(--space-5);
}


/* =========================================
   PAGE HERO (About, Collections, Contact)
   ========================================= */
.page-hero {
  position: relative;
  height: 50vh;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--neutral-900);
  overflow: hidden;
}

.page-hero__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-hero__content {
  position: relative;
  z-index: var(--z-base);
  text-align: center;
  color: var(--text-light);
}

.page-hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-4xl);
  font-weight: var(--weight-light);
  color: var(--text-light);
  margin-bottom: var(--space-3);
}

.page-hero__subtitle {
  font-size: var(--text-md);
  color: var(--neutral-300);
  letter-spacing: var(--tracking-wide);
}


/* =========================================
   ABOUT PAGE SECTIONS
   ========================================= */
.story-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

.story-section--reverse {
  direction: rtl;
}

.story-section--reverse > * {
  direction: ltr;
}

.story-section__image {
  overflow: hidden;
  aspect-ratio: 4 / 5;
}

.story-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-section__content h3 {
  margin-bottom: var(--space-4);
}

.story-section__content p {
  margin-bottom: var(--space-4);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
}

.value-item {
  text-align: center;
  padding: var(--space-7) var(--space-5);
  border: 1px solid var(--neutral-200);
  transition: all var(--duration-normal) var(--ease-out);
}

.value-item:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.value-item__number {
  font-family: var(--font-heading);
  font-size: var(--text-3xl);
  font-weight: var(--weight-light);
  color: var(--accent);
  margin-bottom: var(--space-4);
}

.value-item__title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.value-item__desc {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: var(--leading-relaxed);
}


/* =========================================
   CONTACT PAGE
   ========================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.contact-info-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  border: 1px solid var(--neutral-200);
  transition: all var(--duration-normal) var(--ease-out);
}

.contact-info-card:hover {
  border-color: var(--accent);
}

.contact-info-card__icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  color: var(--accent);
}

.contact-info-card__icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
}

.contact-info-card__title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
}

.contact-info-card__text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}


/* =========================================
   SCROLL PROGRESS BAR
   ========================================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 2px;
  background-color: var(--accent);
  z-index: var(--z-toast);
  width: 0%;
  transition: width 50ms linear;
}