/* ============================================
   竹南燙髮設計師 Aaron - One Page Website
   Custom Stylesheet
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
  --color-primary: #8B7D6B;
  --color-primary-light: #A99B8A;
  --color-primary-dark: #6B5E53;
  --color-secondary: #C9B99A;
  --color-secondary-light: #E8DFD3;
  --color-bg: #F5F1EC;
  --color-bg-alt: #EEEAE4;
  --color-text: #3C352F;
  --color-text-light: #7A6F65;
  --color-white: #FFFFFF;
  --color-accent: #B8977E;
  --color-border: #D9D0C5;
  --font-serif: 'Noto Serif TC', 'Georgia', serif;
  --font-sans: 'Noto Sans TC', 'Helvetica Neue', sans-serif;
  --font-display: 'Cormorant Garamond', 'Georgia', serif;
  --section-py: 100px;
  --nav-height: 70px;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(60, 53, 47, 0.08);
  --shadow-lg: 0 12px 40px rgba(60, 53, 47, 0.12);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Base Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.8;
  font-size: 16px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color var(--transition);
}

a:hover {
  color: var(--color-primary-dark);
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  color: var(--color-text);
  line-height: 1.4;
  font-weight: 600;
}

p {
  margin-bottom: 1rem;
  color: var(--color-text-light);
}

section {
  position: relative;
  overflow: hidden;
}

/* ---------- Preloader ---------- */
#preloader {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.loaded {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--color-secondary-light);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- Section Heading ---------- */
.section-heading {
  text-align: center;
  margin-bottom: 60px;
}

.section-heading .sub-title {
  font-family: var(--font-display);
  font-size: 1rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-primary-light);
  display: block;
  margin-bottom: 10px;
  font-weight: 500;
}

.section-heading h2 {
  font-size: 2rem;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
}

.section-heading h2::after {
  content: '';
  display: block;
  width: 50px;
  height: 2px;
  background: var(--color-secondary);
  margin: 16px auto 0;
}

.section-heading p {
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
  font-size: 0.95rem;
}

/* ---------- Navbar ---------- */
.navbar {
  padding: 16px 0;
  transition: all var(--transition);
  z-index: 1000;
}

.navbar.scrolled {
  background: rgba(245, 241, 236, 0.95) !important;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 2px 20px rgba(60, 53, 47, 0.06);
  padding: 10px 0;
}

.navbar-brand {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white) !important;
  letter-spacing: 1px;
  transition: color var(--transition);
}

.navbar.scrolled .navbar-brand {
  color: var(--color-text) !important;
}

.navbar-nav .nav-link {
  font-size: 0.9rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.85) !important;
  padding: 8px 16px !important;
  letter-spacing: 0.5px;
  transition: color var(--transition);
  position: relative;
}

.navbar.scrolled .nav-link {
  color: var(--color-text-light) !important;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--color-white) !important;
}

.navbar.scrolled .nav-link:hover,
.navbar.scrolled .nav-link.active {
  color: var(--color-primary) !important;
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 4px;
  left: 16px;
  right: 16px;
  height: 1.5px;
  background: var(--color-secondary);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform var(--transition);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.navbar-toggler {
  border: none;
  padding: 4px 8px;
  font-size: 1.4rem;
  color: var(--color-white);
  transition: color var(--transition);
}

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

.navbar-toggler:focus {
  box-shadow: none;
}

/* ---------- Hero Section ---------- */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--color-white);
  overflow: hidden;
}

/* Dark base layer — visible before Backstretch loads */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(40, 34, 28, 0.58) 0%,
      rgba(55, 48, 40, 0.50) 40%,
      rgba(70, 60, 50, 0.52) 70%,
      rgba(40, 34, 28, 0.65) 100%
    );
  z-index: 1;
}

/* Subtle vignette for depth */
#hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at center,
    transparent 40%,
    rgba(30, 26, 22, 0.35) 100%
  );
  z-index: 1;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 20px;
}

.hero-content .hero-subtitle {
  font-family: var(--font-display);
  font-size: 1.05rem;
  letter-spacing: 6px;
  text-transform: uppercase;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.95);
  font-weight: 400;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 0, 0, 0.15);
}

.hero-content h1 {
  font-family: var(--font-serif);
  font-size: 3.2rem;
  color: var(--color-white);
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.35;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.35), 0 0 30px rgba(0, 0, 0, 0.1);
}

.hero-content .hero-tagline {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 40px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
  line-height: 2;
  font-weight: 300;
  letter-spacing: 0.5px;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.4), 0 0 20px rgba(0, 0, 0, 0.15);
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 15px 40px;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  color: var(--color-white);
  border-radius: 50px;
  font-size: 0.95rem;
  letter-spacing: 1.5px;
  transition: all var(--transition);
  backdrop-filter: blur(6px);
}

.hero-cta:hover {
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary-dark);
  border-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
}

.hero-scroll-hint {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: scrollHint 2s ease-in-out infinite;
}

.hero-scroll-hint span {
  display: block;
  width: 24px;
  height: 40px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-radius: 12px;
  position: relative;
}

.hero-scroll-hint span::before {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 8px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 2px;
  animation: scrollDot 2s ease-in-out infinite;
}

@keyframes scrollHint {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

@keyframes scrollDot {
  0% { opacity: 1; top: 8px; }
  100% { opacity: 0; top: 20px; }
}

/* ---------- About Section ---------- */
#about {
  padding: 120px 0;
  background: var(--color-white);
}

#about .row {
  row-gap: 60px;
}

#about .col-lg-6.reveal-right {
  padding-left: 48px;
}

#about .section-heading {
  margin-bottom: 32px;
}

.about-greeting {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  line-height: 1.85;
  color: var(--color-text);
  margin-bottom: 32px;
}

.about-text {
  font-size: 1.05rem;
  line-height: 2.1;
  color: var(--color-text-light);
  margin-bottom: 28px;
}

.about-specialties {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 36px;
}

.specialty-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background: var(--color-bg);
  border-radius: 50px;
  font-size: 0.92rem;
  color: var(--color-primary-dark);
  font-weight: 500;
  border: 1px solid var(--color-border);
}

.about-img-wrapper {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-height: 640px;
}

.about-img-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  z-index: 1;
  pointer-events: none;
}

.about-img-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-decor {
  position: absolute;
  width: 120px;
  height: 120px;
  border: 2px solid var(--color-secondary);
  border-radius: var(--radius);
  z-index: -1;
}

.about-decor--top {
  top: -20px;
  right: -20px;
}

.about-decor--bottom {
  bottom: -20px;
  left: -20px;
}

/* ---------- Swiper Feature Slider ---------- */
.feature-swiper-section {
  padding: 70px 0;
  background: var(--color-bg-alt);
}

.feature-slide {
  padding: 40px 30px;
  background: var(--color-white);
  border-radius: var(--radius);
  text-align: center;
  box-shadow: var(--shadow);
  height: auto;
}

.feature-slide .feature-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  background: var(--color-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
  font-size: 1.5rem;
}

.feature-slide h4 {
  font-size: 1.15rem;
  margin-bottom: 12px;
}

.feature-slide p {
  font-size: 0.9rem;
  line-height: 1.8;
}

.feature-swiper .swiper-pagination {
  position: relative;
  margin-top: 32px;
}

.feature-swiper .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: var(--color-secondary);
  opacity: 0.4;
  transition: all var(--transition);
}

.feature-swiper .swiper-pagination-bullet-active {
  opacity: 1;
  background: var(--color-primary);
  width: 24px;
  border-radius: 4px;
}

/* ---------- Services Section ---------- */
#services {
  padding: var(--section-py) 0;
  background: var(--color-white);
}

.service-intro {
  font-size: 1.05rem;
  line-height: 2;
  text-align: center;
  max-width: 720px;
  margin: 0 auto 50px;
  color: var(--color-text-light);
}

.service-card {
  padding: 36px 28px;
  border-radius: var(--radius);
  background: var(--color-bg);
  border: 1px solid transparent;
  transition: all var(--transition);
  height: 100%;
}

.service-card:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.service-card .card-icon {
  width: 52px;
  height: 52px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--color-primary);
  font-size: 1.3rem;
  box-shadow: 0 2px 12px rgba(139, 125, 107, 0.1);
}

.service-card h4 {
  font-size: 1.1rem;
  margin-bottom: 12px;
}

.service-card p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 0;
}

/* ---------- Portfolio Section ---------- */
#portfolio {
  padding: var(--section-py) 0;
  background: var(--color-bg-alt);
  overflow: hidden;
}

.portfolio-filters {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}

.portfolio-filters .filter-btn {
  padding: 8px 24px;
  border: 1.5px solid var(--color-border);
  background: transparent;
  color: var(--color-text-light);
  border-radius: 50px;
  font-size: 0.9rem;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all var(--transition);
}

.portfolio-filters .filter-btn:hover,
.portfolio-filters .filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* Portfolio CSS Marquee */
.marquee-viewport {
  overflow: hidden;
  width: 100%;
}

.marquee-track {
  display: flex;
  gap: 20px;
  width: max-content;
  animation: marqueeScroll var(--marquee-duration, 30s) linear infinite;
}

.marquee-viewport:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-item {
  flex-shrink: 0;
}

@keyframes marqueeScroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.grid-item-inner {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow);
  cursor: pointer;
  display: block;
  width: 220px;
}

.grid-item-inner .thumb-wrap {
  position: relative;
  overflow: hidden;
  line-height: 0;
}

.grid-item-inner .thumb-wrap img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.5s ease;
}

.grid-item-inner:hover .thumb-wrap img {
  transform: scale(1.04);
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(60, 53, 47, 0.15);
  opacity: 0;
  transition: opacity var(--transition);
}

.grid-item-inner:hover .play-overlay {
  opacity: 1;
}

.play-btn {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
  font-size: 1.1rem;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  transition: transform 0.3s ease;
}

.grid-item-inner:hover .play-btn {
  transform: scale(1.08);
}

.grid-item-inner .item-label {
  padding: 10px 14px;
  font-size: 0.85rem;
  color: var(--color-text-light);
  font-weight: 500;
  text-align: center;
}

/* ---------- FAQ Section ---------- */
#faq {
  padding: var(--section-py) 0;
  background: var(--color-white);
}

.faq-wrapper {
  max-width: 760px;
  margin: 0 auto;
}

.accordion-item {
  border: none;
  border-bottom: 1px solid var(--color-border);
  background: transparent;
}

.accordion-item:last-child {
  border-bottom: none;
}

.accordion-button {
  background: transparent;
  font-family: var(--font-serif);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 20px 0;
  box-shadow: none !important;
  --bs-accordion-btn-icon: none;
  --bs-accordion-btn-active-icon: none;
}

.accordion-button:not(.collapsed) {
  color: var(--color-primary);
  background: transparent;
}

.accordion-button::after,
.accordion-button:not(.collapsed)::after {
  background-image: none !important;
  background-size: 0 !important;
  width: auto !important;
  height: auto !important;
  transform: none !important;
  transition: none !important;
}

.accordion-button::after {
  content: '+';
  font-family: var(--font-sans);
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--color-primary-light);
  margin-left: auto;
  flex-shrink: 0;
  line-height: 1;
}

.accordion-button:not(.collapsed)::after {
  content: '−';
  color: var(--color-primary);
}

.accordion-body {
  padding: 0 0 20px;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--color-text-light);
}

/* ---------- Tips Section ---------- */
#tips {
  padding: var(--section-py) 0;
  background: var(--color-bg-alt);
}

.tip-card {
  text-align: center;
  padding: 36px 24px;
  background: var(--color-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  height: 100%;
  transition: transform var(--transition);
}

.tip-card:hover {
  transform: translateY(-4px);
}

.tip-number {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 auto 20px;
}

.tip-card h4 {
  font-size: 1.05rem;
  margin-bottom: 12px;
}

.tip-card p {
  font-size: 0.9rem;
  line-height: 1.8;
  margin-bottom: 0;
}

/* ---------- Contact Section ---------- */
#contact {
  padding: var(--section-py) 0;
  background: var(--color-white);
}

.contact-info-box {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius);
  background: var(--color-bg);
  height: 100%;
  transition: all var(--transition);
  border: 1px solid transparent;
}

.contact-info-box:hover {
  border-color: var(--color-secondary);
  box-shadow: var(--shadow);
}

.contact-info-box .contact-icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 16px;
  background: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: var(--color-primary);
  box-shadow: 0 2px 12px rgba(139, 125, 107, 0.1);
}

.contact-info-box h5 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.contact-info-box p {
  font-size: 0.9rem;
  margin-bottom: 0;
}

.contact-info-box a {
  color: var(--color-primary);
  font-weight: 500;
}

.contact-info-box a:hover {
  color: var(--color-primary-dark);
  text-decoration: underline;
}

.contact-cta {
  text-align: center;
  margin-top: 50px;
}

.btn-primary-custom {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 40px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 50px;
  font-size: 1rem;
  font-family: var(--font-sans);
  letter-spacing: 0.5px;
  transition: all var(--transition);
  text-decoration: none;
}

.btn-primary-custom:hover {
  background: var(--color-primary-dark);
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(107, 94, 83, 0.3);
  transform: translateY(-2px);
}

/* ---------- Footer ---------- */
#footer {
  padding: 36px 0;
  background: var(--color-text);
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  font-size: 0.85rem;
}

#footer a {
  color: rgba(255, 255, 255, 0.7);
}

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

.social-links {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 16px;
}

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.6);
  font-size: 1rem;
  transition: all var(--transition);
}

.social-links a:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 44px;
  height: 44px;
  background: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition);
  box-shadow: 0 4px 16px rgba(107, 94, 83, 0.3);
  cursor: pointer;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  background: var(--color-primary-dark);
  transform: translateY(-3px);
}

/* ---------- Scroll Reveal Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.revealed {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.revealed {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children delays */
.reveal-stagger > *:nth-child(1) { transition-delay: 0s; }
.reveal-stagger > *:nth-child(2) { transition-delay: 0.1s; }
.reveal-stagger > *:nth-child(3) { transition-delay: 0.2s; }
.reveal-stagger > *:nth-child(4) { transition-delay: 0.3s; }

/* Fallback: ensure elements become visible if observer fails */
.no-observer .reveal,
.no-observer .reveal-left,
.no-observer .reveal-right {
  opacity: 1;
  transform: none;
}

/* ---------- Fancybox ---------- */
/* Use default Fancybox styles */

/* ---------- Responsive ---------- */
@media (max-width: 1199.98px) {
  .grid-item-inner {
    width: 200px;
  }

  .marquee-track {
    gap: 16px;
  }
}

@media (max-width: 991.98px) {
  :root {
    --section-py: 80px;
  }

  #about {
    padding: 90px 0;
  }

  #about .col-lg-6.reveal-right {
    padding-left: 12px;
  }

  .hero-content h1 {
    font-size: 2.4rem;
  }

  .navbar-collapse {
    background: rgba(245, 241, 236, 0.98);
    backdrop-filter: blur(12px);
    padding: 16px 20px;
    border-radius: var(--radius);
    margin-top: 10px;
    box-shadow: var(--shadow);
  }

  .navbar-collapse .nav-link {
    color: var(--color-text-light) !important;
    padding: 10px 0 !important;
  }

  .navbar-collapse .nav-link:hover,
  .navbar-collapse .nav-link.active {
    color: var(--color-primary) !important;
  }

  .navbar-collapse .nav-link::after {
    display: none;
  }
}

@media (max-width: 767.98px) {
  :root {
    --section-py: 60px;
  }

  .hero-content h1 {
    font-size: 1.9rem;
  }

  .hero-content .hero-tagline {
    font-size: 1rem;
  }

  .section-heading h2 {
    font-size: 1.6rem;
  }

  .section-heading {
    margin-bottom: 40px;
  }

  .grid-item-inner {
    width: 180px;
  }

  #about {
    padding: 80px 0;
  }

  #about .col-lg-6.reveal-right {
    padding-left: 12px;
  }

  .about-greeting {
    font-size: 1.35rem;
  }
}

@media (max-width: 575.98px) {
  .hero-content h1 {
    font-size: 1.6rem;
  }

  .hero-cta {
    padding: 12px 28px;
    font-size: 0.85rem;
  }

  .portfolio-filters .filter-btn {
    padding: 6px 18px;
    font-size: 0.82rem;
  }

  .grid-item-inner {
    width: 160px;
  }

  .play-overlay {
    opacity: 1;
    background: rgba(60, 53, 47, 0.08);
  }

  .play-btn {
    width: 38px;
    height: 38px;
    font-size: 0.85rem;
  }
}