/* Variables */
:root {
    --primary: #E84E2E; /* Swiss-Belhotel / Ciputra Red */
    --primary-hover: #D03D1E;
    --secondary: #1C6D7D; /* Teal accent */
    --dark: #1C1C1C;
    --text: #4A4A4A;
    --light: #F7F7F7;
    --white: #FFFFFF;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--dark);
    font-weight: 600;
}

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

ul {
    list-style: none;
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

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

.mt-3 {
    margin-top: 1.5rem;
}

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

/* Typography Utilities */
.section-subtitle {
    display: inline-block;
    color: var(--primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.section-desc {
    max-width: 700px;
    margin: 0 auto 3rem;
    font-size: 1.1rem;
    color: var(--text);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    font-family: var(--font-heading);
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(232, 78, 46, 0.3);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232, 78, 46, 0.4);
}

.btn-outline {
    background-color: transparent;
    color: var(--dark);
    border: 2px solid var(--dark);
}

.btn-outline:hover {
    background-color: var(--dark);
    color: var(--white);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition);
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

header.scrolled .navbar {
    padding: 1rem 5%;
}

header.scrolled .logo-text h1,
header.scrolled .logo-text p,
header.scrolled .nav-links a,
header.scrolled .mobile-menu-btn {
    color: var(--dark);
}

.top-bar {
    background-color: var(--dark);
    color: rgba(255,255,255,0.8);
    padding: 0.5rem 5%;
    display: flex;
    justify-content: flex-end;
    gap: 2rem;
    font-size: 0.85rem;
    transition: var(--transition);
}

header.scrolled .top-bar {
    padding: 0 5%;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
}

.top-bar i {
    margin-right: 0.5rem;
    color: var(--primary);
}

.navbar {
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.logo-text {
    color: var(--white);
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.logo-text.light {
    color: var(--white);
    text-shadow: none;
}

.logo-text h1 {
    font-size: 1.5rem;
    letter-spacing: 2px;
    margin-bottom: 0;
    line-height: 1;
    color: inherit;
}

.logo-text p {
    font-size: 0.75rem;
    letter-spacing: 4px;
    margin-top: 5px;
    opacity: 0.9;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.95rem;
    text-shadow: 0 1px 3px rgba(0,0,0,0.4);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--primary);
    transition: var(--transition);
}

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

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: var(--white);
    z-index: 1001;
    box-shadow: -5px 0 20px rgba(0,0,0,0.1);
    transition: var(--transition);
    padding: 6rem 2rem 2rem;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.mobile-menu a {
    color: var(--dark);
    font-size: 1.2rem;
    font-family: var(--font-heading);
    font-weight: 500;
}

/* Hero */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    z-index: -2;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.3), rgba(0,0,0,0.6));
    z-index: -1;
}

.hero-content h2 {
    font-size: 4rem;
    color: var(--white);
    margin-bottom: 1rem;
    max-width: 800px;
    text-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

.hero-content p {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    text-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

/* Booking Widget */
.booking-widget {
    position: absolute;
    bottom: -50px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    display: flex;
    gap: 1.5rem;
    box-shadow: var(--shadow);
    width: 90%;
    max-width: 1100px;
    z-index: 10;
    flex-wrap: wrap;
}

.widget-item {
    flex: 1;
    min-width: 200px;
    display: flex;
    flex-direction: column;
}

.widget-item label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
}

.widget-item input,
.widget-item select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--dark);
    outline: none;
    cursor: pointer;
    background-color: var(--light);
}

.widget-btn {
    height: 100%;
    margin-top: 1.6rem;
}

/* About Section */
.about {
    padding: 8rem 0 5rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-list {
    margin-top: 1.5rem;
}

.feature-list li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 500;
    color: var(--dark);
}

.feature-list i {
    color: var(--primary);
    background: rgba(232, 78, 46, 0.1);
    padding: 0.5rem;
    border-radius: 50%;
    font-size: 0.9rem;
}

.about-image {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
}

.about-image img {
    border-radius: 8px;
    box-shadow: var(--shadow);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--primary);
    color: var(--white);
    padding: 1.5rem 2rem;
    border-radius: 8px;
    text-align: center;
    box-shadow: var(--shadow);
}

.experience-badge span {
    display: block;
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1;
}

.experience-badge small {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Rooms */
.rooms {
    padding: 5rem 0;
}

.room-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 2rem;
}

.room-card {
    background: var(--white);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: var(--transition);
}

.room-card:hover {
    box-shadow: var(--shadow);
    transform: translateY(-5px);
}

.room-img {
    height: 250px;
    background-size: cover;
    background-position: center;
    transition: var(--transition);
}

.room-card:hover .room-img {
    transform: scale(1.05);
}

.room-info {
    padding: 2rem;
    position: relative;
    z-index: 1;
    background: var(--white);
}

.room-amenities {
    display: flex;
    gap: 1.5rem;
    margin: 1.5rem 0;
    font-size: 0.9rem;
    color: var(--text);
}

.room-amenities i {
    color: var(--primary);
    margin-right: 0.3rem;
}

.room-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #eee;
}

.price {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark);
}

/* Features */
.features {
    padding: 6rem 0;
    overflow: hidden;
}

.feature-row {
    display: flex;
    align-items: center;
    gap: 4rem;
}

.feature-row.reverse {
    flex-direction: row-reverse;
}

.feature-img {
    flex: 1;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.feature-img img {
    transition: var(--transition);
}

.feature-img:hover img {
    transform: scale(1.03);
}

.feature-text {
    flex: 1;
}

/* Footer */
footer {
    background-color: var(--dark);
    color: rgba(255,255,255,0.7);
    padding: 5rem 0 2rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-col ul li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.footer-col ul li i {
    color: var(--primary);
    margin-top: 5px;
}

.footer-col ul a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.social-links {
    display: flex;
    gap: 1rem;
}

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

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
}

/* Animations */
.fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.8s ease, transform 0.8s ease; }
.slide-up { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.slide-in-left { opacity: 0; transform: translateX(-50px); transition: opacity 0.8s ease, transform 0.8s ease; }
.slide-in-right { opacity: 0; transform: translateX(50px); transition: opacity 0.8s ease, transform 0.8s ease; }

.fade-in.appear, .slide-up.appear, .slide-in-left.appear, .slide-in-right.appear {
    opacity: 1;
    transform: translate(0);
}

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Responsive */
@media (max-width: 992px) {
    .about-grid, .feature-row, .feature-row.reverse {
        grid-template-columns: 1fr;
        flex-direction: column;
    }
    
    .about-image {
        margin-top: 3rem;
        margin-left: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links, .nav-btn {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .hero {
        flex-direction: column;
        height: auto;
        min-height: 100vh;
        padding-top: 120px;
        padding-bottom: 3rem;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .booking-widget {
        position: relative !important;
        left: 0 !important;
        transform: translateX(0) !important;
        width: 90% !important;
        max-width: none !important;
        flex-direction: column;
        gap: 1rem;
        margin: 2rem auto 0 auto !important;
        align-self: center !important;
    }
    
    .widget-item button {
        margin-top: 0;
        padding: 1rem;
    }
    
    .about {
        padding-top: 5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}