/* ============================================
   Sunrise Coffee Bar — Custom Styles
   ============================================ */

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

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

body {
    overflow-x: hidden;
}

::selection {
    background: #059669;
    color: #fefce8;
}

/* ============================================
   Scroll Animations
   ============================================ */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ============================================
   Navbar
   ============================================ */
#navbar {
    transition: background-color 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
}

#navbar.scrolled {
    background: rgba(254, 253, 248, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 1px 0 rgba(5, 150, 105, 0.08), 0 4px 30px rgba(5, 150, 105, 0.06);
}

.nav-logo-text {
    transition: color 0.3s ease;
}

.nav-link {
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: #059669;
    transition: width 0.3s ease;
    border-radius: 1px;
}

.nav-link:hover::after {
    width: 100%;
}

/* ============================================
   Hero Animations
   ============================================ */
.hero-tag {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
}

.hero-title {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
}

.hero-subtitle {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

.hero-ctas {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.8s forwards;
}

.hero-trust {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) 1s forwards;
}

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

/* Scroll line animation */
@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; opacity: 0.5; }
    50% { transform: scaleY(1); transform-origin: top; opacity: 0.5; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; opacity: 0.5; }
}

.animate-scroll-line {
    animation: scrollLine 1.8s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}

/* ============================================
   Section Components
   ============================================ */
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #059669;
}

.section-label::before {
    content: '';
    display: block;
    width: 32px;
    height: 2px;
    background: linear-gradient(90deg, #059669, transparent);
    border-radius: 1px;
}

.section-heading {
    font-family: 'Playfair Display', serif;
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 600;
    line-height: 1.15;
    color: #064e3b;
}

/* ============================================
   Feature Cards
   ============================================ */
.feature-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(5, 150, 105, 0.1);
}

/* ============================================
   Menu Items
   ============================================ */
.menu-item {
    padding-bottom: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: padding-left 0.3s ease;
}

.menu-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.menu-item:hover {
    padding-left: 8px;
}

.menu-item h4 {
    transition: color 0.3s ease;
}

.menu-item:hover h4 {
    color: #6ee7b7;
}

/* ============================================
   Gallery
   ============================================ */
.gallery-item {
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(5, 150, 105, 0.08);
    transition: box-shadow 0.3s ease;
}

.gallery-item:hover {
    box-shadow: 0 12px 40px rgba(5, 150, 105, 0.2);
}

/* ============================================
   Info Blocks
   ============================================ */
.info-block {
    transition: transform 0.3s ease;
}

.info-block:hover {
    transform: translateX(4px);
}

/* ============================================
   Buttons
   ============================================ */
.btn-primary {
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.btn-primary:hover::before {
    opacity: 1;
}

/* ============================================
   Mobile Menu
   ============================================ */
.mobile-link {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s ease;
}

.mobile-menu.open .mobile-link {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu.open .mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-menu.open .mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-menu.open .mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-menu.open .mobile-link:nth-child(5) { transition-delay: 0.3s; }

/* ============================================
   Form
   ============================================ */
input:focus, textarea:focus {
    box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.08);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
    .section-heading {
        font-size: clamp(1.75rem, 6vw, 2.5rem);
    }
}

@media (max-width: 640px) {
    #navbar {
        background: transparent;
        box-shadow: none;
    }
    
    #navbar.scrolled {
        background: rgba(254, 253, 248, 0.95);
    }
}