/* ============================================
   CEYLONSPIZEE GLOBAL - MAIN STYLESHEET
   ============================================ */

/* Material Symbols Configuration */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Filled Material Symbols */
.material-symbols-filled {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    font-variation-settings: 'FILL' 1, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* Drop Cap for Blog Posts */
.drop-cap::first-letter {
    float: left;
    font-family: 'Newsreader';
    font-size: 5rem;
    line-height: 0.8;
    padding-right: 12px;
    padding-top: 4px;
    color: #7C4A1E;
}

/* Active Navigation State */
.active-nav {
    border-bottom: 2px solid #603308;
    padding-bottom: 4px;
}

/* Text Shadow Utilities */
.text-shadow-sm {
    text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

/* Founder Quote Style */
.founder-quote {
    background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
    border-left: 4px solid #d97706;
}

/* Story Section Scroll Margin */
.story-section {
    scroll-margin-top: 80px;
}

/* Glass Navigation Effect */
.glass-nav {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

/* Serif Text Utility */
.serif-text {
    font-family: 'Newsreader', serif;
}

/* Products Page Specific Styles */
body.products-page {
    background-color: #fff8f5;
    color: #201b17;
    font-family: 'Be Vietnam Pro', sans-serif;
}

.products-page h1,
.products-page h2,
.products-page h3,
.products-page .serif-text {
    font-family: 'Newsreader', serif;
}

/* Hero Gradient */
.hero-gradient {
    background: linear-gradient(to right, rgba(27, 27, 27, 0.8) 0%, rgba(27, 27, 27, 0.2) 100%);
}

/* Custom Scrollbar */
html {
    scroll-behavior: smooth;
}

/* Flip Card Styles */
.flip-card {
    perspective: 1000px;
    min-height: 400px;
}

.flip-card-inner {
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
}

.flip-card-front {
    z-index: 2;
}

.flip-card-back {
    transform: rotateY(180deg);
}

/* Mobile Flip Card Styles */
@media (max-width: 768px) {
    .flip-card {
        min-height: 320px;
        margin-bottom: 1rem;
    }
    
    .flip-card:hover .flip-card-inner {
        transform: rotateY(0deg);
    }
    
    .flip-card:active .flip-card-inner {
        transform: rotateY(180deg);
    }
    
    .flip-card-inner {
        transition: transform 0.4s;
    }
    
    .flip-card-front {
        padding: 1.5rem;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
    }
    
    .flip-card-back {
        padding: 1rem;
    }
    
    .flip-card-front h3 {
        font-size: 1.125rem;
        line-height: 1.4;
        margin-bottom: 1rem;
        text-align: center;
    }
    
    .flip-card-front p {
        font-size: 0.875rem;
        line-height: 1.5;
        text-align: center;
        margin-bottom: 1.5rem;
        flex-grow: 1;
        display: flex;
        align-items: center;
    }
    
    .flip-card-front a {
        font-size: 0.875rem;
        padding: 0.75rem 1rem;
        margin-top: auto;
    }
    
    .flip-card-back .text-white p {
        font-size: 0.875rem;
    }
    
    .flip-card-back ul {
        font-size: 0.75rem;
    }
    
    .flip-card-back ul li {
        justify-content: center;
        text-align: center;
    }
}

/* Focus States for Accessibility */
a:focus-visible,
button:focus-visible {
    outline: 2px solid #603308;
    outline-offset: 2px;
}

/* Image Loading States */
img {
    transition: opacity 0.3s ease;
}

img[loading="lazy"] {
    opacity: 0;
}

img.loaded,
img:not([loading="lazy"]) {
    opacity: 1;
}

/* Animation Utilities */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.6s ease-out forwards;
}

/* Custom Hover Effects */
.hover-lift {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

/* Parallax Effect - GPU Accelerated */
.parallax-bg {
    will-change: transform;
    transform: translate3d(0, 0, 0);
    backface-visibility: hidden;
    perspective: 1000px;
    object-fit: cover;
    height: 150%;
    width: 100%;
    position: absolute;
    bottom: 0;
}

/* Floating Animation */
@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

.float-image {
    animation: float 6s ease-in-out infinite;
    position: absolute;
    z-index: 5;
    opacity: 0.15;
    pointer-events: none;
}

/* Mobile Touch Improvements */
@media (hover: none) and (pointer: coarse) {
    .hover-lift:hover {
        transform: none;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    }

    a, button {
        min-height: 44px;
        min-width: 44px;
    }
}

/* Mobile-specific adjustments */
@media (max-width: 640px) {
    html {
        font-size: 14px;
    }

    /* Hero section mobile padding */
    section.relative.min-h-screen {
        min-height: auto;
        padding-top: 80px;
        padding-bottom: 60px;
    }

    /* Ensure touch targets are adequate */
    .material-symbols-outlined {
        font-size: 20px;
    }
}

/* Tablet adjustments */
@media (min-width: 641px) and (max-width: 1024px) {
    html {
        font-size: 15px;
    }
}

/* Desktop */
@media (min-width: 1025px) {
    html {
        font-size: 16px;
    }
}

/* Print Styles */
@media print {
    header,
    footer,
    .floating-whatsapp {
        display: none !important;
    }
}

/* Trust Bar Horizontal Scroll Animation */
.trust-scroll-wrapper {
    overflow: hidden;
    width: 100%;
}

.trust-scroll-content {
    display: flex;
    width: max-content;
}

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

.animate-scroll {
    animation: scroll 30s linear infinite;
}

/* Pause animation on hover */
.animate-scroll:hover {
    animation-play-state: paused;
}

/* Particle Animation */
.particle {
  position: absolute;
  border-radius: 50%;
  animation: float-up linear infinite;
  pointer-events: none;
  box-shadow: 0 0 20px currentColor, 0 0 40px currentColor;
}

@keyframes float-up {
  0% {
    transform: translateY(120vh) scale(0.5);
    opacity: 0;
  }
  15% {
    opacity: 1;
  }
  85% {
    opacity: 1;
  }
  100% {
    transform: translateY(-20vh) scale(2);
    opacity: 0;
  }
}

/* Select Dropdown Styling */
select option {
  background-color: #1c1917;
  color: white;
}

/* Parallax Hero Background Layers */
.parallax-layer {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 120vh;
background-size: cover;
background-position: center;
background-repeat: no-repeat;
will-change: transform;
}

.layer-1 {
z-index: 1;
background-image: url('../assets/images/cgpl-home-hero-0.webp');
background-color: #2d3142;
}

.layer-2 {
z-index: 2;
background-image: url('../assets/images/cgpl-home-hero-2.webp');
background-color: rgba(0, 0, 0, 0.3);
background-blend-mode: multiply;
}

/* Rotating Circle Animation */
.logo-container {
position: relative;
width: 120px;
height: 120px;
flex-shrink: 0;
}

@media (min-width: 640px) {
.logo-container {
width: 160px;
height: 160px;
}
}

@media (min-width: 768px) {
.logo-container {
width: 200px;
height: 200px;
}
}

@media (min-width: 1024px) {
.logo-container {
width: 240px;
height: 240px;
}
}

.logo-circle {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 100%;
height: 100%;
background-image: url('../assets/images/circle.webp');
background-size: contain;
background-position: center;
background-repeat: no-repeat;
will-change: transform;
transition: transform 0.1s ease-out;
}

/* Auto-rotate animation for hero section logo-circle */
#logoCircleHero {
animation: autoRotate 20s linear infinite;
}

/* Auto-rotate animation for footer logo-circle */
#logoCircleFooter {
animation: autoRotate 20s linear infinite;
}

@keyframes autoRotate {
from {
transform: translate(-50%, -50%) rotate(0deg);
}
to {
transform: translate(-50%, -50%) rotate(360deg);
}
}

.logo-center {
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
width: 60%;
height: 60%;
background-image: url('../assets/images/logo.webp');
background-size: contain;
background-position: center;
background-repeat: no-repeat;
z-index: 2;
animation: floatLogo 3s ease-in-out infinite;
}

@keyframes floatLogo {
0%, 100% {
transform: translate(-50%, -50%) translateY(0px);
}
50% {
transform: translate(-50%, -50%) translateY(-5px);
}
}

/* Parallax effect for hero background image */
.parallax-bg {
will-change: transform;
}

@media (min-width: 768px) {
.parallax-bg {
transform: translateY(var(--parallax-offset, 0));
}
}