/* ========================================
   ALYA CAFE - MAIN CSS
   ======================================== */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #2C2C2C;
    --color-secondary: #F5F1E8;
    --color-accent: #D4A574;
    --color-white: #FFFFFF;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-border: #DDDDDD;
    --color-bg-alt: #F9F9F9;
    --color-whatsapp: #25D366;
    --color-instagram-start: #E4405F;
    --color-instagram-end: #FCAF45;
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    
    /* Font Sizes */
    --fs-h1: 48px;
    --fs-h2: 36px;
    --fs-h3: 24px;
    --fs-body: 16px;
    --fs-small: 14px;
    
    /* Spacing */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    --section-padding: 80px;
    
    /* Container */
    --container-max-width: 1200px;
    
    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    
    /* Transitions */
    --transition: all 0.3s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
}

/* CSS Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

h1 { font-size: var(--fs-h1); }
h2 { font-size: var(--fs-h2); }
h3 { font-size: var(--fs-h3); }

p {
    margin-bottom: var(--spacing-sm);
}

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

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

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

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section */
.section {
    padding: var(--section-padding) 0;
}

.section--alt {
    background-color: var(--color-bg-alt);
}

.section__title {
    font-size: var(--fs-h2);
    margin-bottom: var(--spacing-md);
}

.section__title--center {
    text-align: center;
}

.section__subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 18px;
    margin-bottom: var(--spacing-xl);
}

/* ========================================
   HEADER & NAVIGATION
   ======================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition);
    padding: var(--spacing-md) 0;
}

.header--scrolled {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    padding: var(--spacing-sm) 0;
}

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

.nav__logo img {
    height: 70px;
    width: auto;
    transition: var(--transition);
}

.header--scrolled .nav__logo img {
    height: 60px;
}

.nav__menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav__link {
    color: var(--color-white);
    font-weight: 500;
    font-size: var(--fs-body);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.header--scrolled .nav__link {
    color: var(--color-primary);
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-accent);
    background-color: rgba(212, 165, 116, 0.1);
}

.header--scrolled .nav__link:hover,
.header--scrolled .nav__link--active {
    color: var(--color-accent);
}

/* Mobile Toggle */
.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    z-index: 1001;
}

.nav__toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: var(--transition);
}

.header--scrolled .nav__toggle span {
    background-color: var(--color-primary);
}

.nav__toggle--active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

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

/* ========================================
   WHATSAPP FLOAT BUTTON
   ======================================== */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-whatsapp), #128C7E);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    fill: var(--color-white);
}

/* ========================================
   HERO SECTION - Modern Gradient Design
   ======================================== */

.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Animated Background */
.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero__gradient-animated {
    position: absolute;
    width: 100%;
    height: 100%;
    background: linear-gradient(-45deg, 
        #2C2C2C, 
        #3d3226, 
        #4a3a2a, 
        #5d4a3a,
        #4a3a2a,
        #3d3226
    );
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

/* Coffee-themed Pattern Overlay */
.hero__pattern {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0.03;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(212, 165, 116, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 165, 116, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 20%, rgba(245, 241, 232, 0.2) 0%, transparent 50%);
    animation: patternFloat 20s ease-in-out infinite;
}

@keyframes patternFloat {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.1);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.9);
    }
}

/* Content Wrapper */
.hero__content-wrapper {
    position: relative;
    z-index: 2;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero__content {
    text-align: center;
    color: var(--color-white);
    max-width: 900px;
    animation: fadeInUp 1s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero__logo {
    width: 220px;
    max-width: 90%;
    margin: 0 auto var(--spacing-lg);
    filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.4));
    animation: logoFloat 3s ease-in-out infinite;
}

@keyframes logoFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.hero__title {
    font-size: 58px;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
    font-weight: 700;
}

.hero__subtitle {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    font-weight: 300;
    letter-spacing: 0.5px;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* Scroll Indicator */
.hero__scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s ease-in-out infinite;
}

.hero__scroll-indicator span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    border-radius: 20px;
    position: relative;
}

.hero__scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 2px;
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

@keyframes scrollWheel {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 24px;
        opacity: 0;
    }
}

/* ========================================
   ABOUT SECTION
   ======================================== */

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about__image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.about__content {
    padding: var(--spacing-lg);
}

.about__text {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.about__hours {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    background-color: var(--color-secondary);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
}

.about__hours-icon {
    width: 50px;
    height: 50px;
    background-color: var(--color-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about__hours-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--color-white);
}

.about__hours strong {
    display: block;
    color: var(--color-primary);
    font-size: 18px;
    margin-bottom: 4px;
}

.about__hours p {
    margin: 0;
    color: var(--color-text-light);
}

/* ========================================
   FEATURED PRODUCTS
   ======================================== */

.featured__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

/* ========================================
   INSTAGRAM FEED
   ======================================== */

.instagram-embed-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: var(--spacing-lg) 0;
}

.instagram-embed-wrapper .instagram-media {
    margin: 0 auto !important;
}

.instagram__cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ========================================
   QUICK CONTACT
   ======================================== */

.quick-contact__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.quick-contact__item {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.quick-contact__item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.quick-contact__icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--color-accent), #C49565);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
}

.quick-contact__icon svg {
    width: 36px;
    height: 36px;
    fill: var(--color-white);
}

.quick-contact__item h3 {
    font-size: 20px;
    margin-bottom: var(--spacing-sm);
}

.quick-contact__item p {
    margin: 0;
    color: var(--color-text-light);
}

.quick-contact__item a {
    color: var(--color-text-light);
}

.quick-contact__item a:hover {
    color: var(--color-accent);
}

.quick-contact__cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* ========================================
   FOOTER
   ======================================== */

.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-md);
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

.footer__logo {
    width: 120px;
    margin-bottom: var(--spacing-md);
}

.footer__text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer__title {
    font-size: 20px;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

.footer__links a {
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--color-accent);
    padding-left: 5px;
}

.footer__contact {
    list-style: none;
}

.footer__contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.8);
}

.footer__contact svg {
    width: 20px;
    height: 20px;
    fill: var(--color-accent);
    flex-shrink: 0;
}

.footer__contact a {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer__social {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.footer__social a {
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.footer__social a:hover {
    background-color: var(--color-accent);
    transform: translateY(-3px);
}

.footer__social svg {
    width: 20px;
    height: 20px;
    fill: var(--color-white);
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__bottom p {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--fs-small);
}

/* ========================================
   PAGE HEADER
   ======================================== */

.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, #1a1a1a 100%);
    color: var(--color-white);
    padding: 150px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 50%, rgba(212, 165, 116, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100px;
    background: linear-gradient(to bottom, transparent, rgba(255, 255, 255, 0.03));
    pointer-events: none;
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header__title {
    color: var(--color-white);
    font-size: 56px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    position: relative;
    display: inline-block;
}

.page-header__title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    border-radius: 2px;
}

.page-header__subtitle {
    color: rgba(255, 255, 255, 0.9);
    font-size: 22px;
    margin: 0;
    font-weight: 300;
    letter-spacing: 0.5px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}