/* ===================================
   Placeres Restaurant - Main Stylesheet
   Inspired by Delta Restaurant Design
   =================================== */

/* CSS Variables */
:root {
    --color-primary: #1a2332;
    --color-secondary: #2d3a4f;
    --color-accent: #c9a96e;
    --color-text: #ffffff;
    --color-text-muted: #9b9b9b;
    --color-dark: #0d1117;
    --color-overlay: rgba(13, 17, 23, 0.7);

    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Montserrat', -apple-system, sans-serif;

    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --transition-fast: all 0.2s ease;
}

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

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

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

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

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

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

/* Typography */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 300;
    line-height: 1.2;
}

h2 {
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1.5rem;
    text-align: center;
}

.section-intro {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 3rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* ===================================
   Header & Navigation
   =================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(13, 17, 23, 0.9), transparent);
    transition: var(--transition-smooth);
}

.header.scrolled {
    background: rgba(13, 17, 23, 0.95);
    backdrop-filter: blur(10px);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 3rem;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-logo a {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 400;
    letter-spacing: 0.3em;
    color: var(--color-text);
}

.nav-logo img {
    height: 45px;
    width: auto;
    border-radius: 50%;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: var(--transition-smooth);
}

.nav-menu a:hover {
    color: var(--color-text);
}

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

.btn-reserve {
    padding: 0.8rem 1.5rem;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition-smooth);
}

.btn-reserve:hover {
    background: var(--color-accent);
    color: var(--color-dark);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-smooth);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-dark);
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(201, 169, 110, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 169, 110, 0.05) 0%, transparent 40%);
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 2rem;
    max-width: 800px;
    animation: fadeInUp 1.2s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Hero Logo */
.hero-logo {
    margin-bottom: 1.5rem;
}

.hero-logo img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.hero-title {
    font-size: clamp(3rem, 10vw, 6rem);
    font-weight: 300;
    letter-spacing: 0.3em;
    margin-bottom: 1rem;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.3rem);
    font-weight: 300;
    color: var(--color-accent);
    margin-bottom: 2rem;
    letter-spacing: 0.2em;
}

.hero-description {
    font-size: 1rem;
    font-weight: 300;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 3rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.btn-hero {
    display: inline-block;
    padding: 1rem 3rem;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    transition: var(--transition-smooth);
}

.btn-hero:hover {
    background: var(--color-accent);
    color: var(--color-dark);
    transform: translateY(-2px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    width: 20px;
    height: 30px;
    border: 2px solid var(--color-accent);
    border-radius: 10px;
    position: relative;
}

.scroll-indicator span::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(10px); }
}

/* ===================================
   About Section
   =================================== */
.about {
    padding: 8rem 0;
    background: var(--color-primary);
}

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

.about-text h2 {
    text-align: left;
    margin-bottom: 2rem;
}

.about-intro {
    font-size: 1.2rem;
    color: var(--color-accent);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.about-text p {
    color: var(--color-text-muted);
    line-height: 1.8;
    font-weight: 300;
}

.about-image {
    position: relative;
}

.image-placeholder {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-dark) 100%);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(201, 169, 110, 0.2);
    color: var(--color-text-muted);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.image-placeholder.dark {
    background: var(--color-dark);
}

/* ===================================
   Grid Section
   =================================== */
.grid-section {
    padding: 6rem 0;
    background: var(--color-dark);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.grid-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 1;
    cursor: pointer;
}

.grid-image {
    width: 100%;
    height: 100%;
}

.grid-image .image-placeholder {
    height: 100%;
    aspect-ratio: unset;
    font-size: 2rem;
    font-family: var(--font-heading);
    color: rgba(201, 169, 110, 0.3);
}

.grid-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(13, 17, 23, 0.9) 0%, transparent 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.5rem;
    opacity: 0;
    transition: var(--transition-smooth);
}

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

.grid-item:hover .grid-image .image-placeholder {
    transform: scale(1.1);
}

.grid-image .image-placeholder {
    transition: var(--transition-smooth);
}

.grid-overlay h3 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: var(--color-text);
}

.grid-overlay p {
    font-size: 0.85rem;
    color: var(--color-accent);
}

/* ===================================
   Menu Section
   =================================== */
.menu-section {
    padding: 8rem 0;
    background: var(--color-primary);
}

.menu-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
}

.menu-category h3 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--color-accent);
    text-align: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(201, 169, 110, 0.3);
}

.menu-items {
    list-style: none;
}

.menu-items li {
    display: flex;
    align-items: baseline;
    margin-bottom: 1rem;
    font-weight: 300;
}

.item-name {
    white-space: nowrap;
}

.item-dots {
    flex: 1;
    border-bottom: 1px dotted var(--color-text-muted);
    margin: 0 0.5rem;
    opacity: 0.3;
}

.item-price {
    color: var(--color-accent);
    white-space: nowrap;
}

/* ===================================
   Reservations Section
   =================================== */
.reservations {
    padding: 8rem 0;
    background: var(--color-dark);
}

.reservation-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
}

.reservation-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.info-item h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.info-item p {
    color: var(--color-text-muted);
    font-weight: 300;
}

.info-item a {
    color: var(--color-text);
}

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

/* Reservation Form */
.reservation-form {
    background: var(--color-primary);
    padding: 2.5rem;
    border: 1px solid rgba(201, 169, 110, 0.2);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    background: var(--color-dark);
    border: 1px solid rgba(201, 169, 110, 0.2);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-group select {
    cursor: pointer;
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.btn-submit {
    width: 100%;
    padding: 1rem 2rem;
    background: transparent;
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.btn-submit:hover {
    background: var(--color-accent);
    color: var(--color-dark);
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    padding: 8rem 0;
    background: var(--color-primary);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.contact-item svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 0.3rem;
}

.contact-item p {
    color: var(--color-text-muted);
    font-weight: 300;
    line-height: 1.6;
}

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

.map-container {
    background: var(--color-dark);
    border: 1px solid rgba(201, 169, 110, 0.2);
}

.map-container iframe {
    width: 100%;
    height: 300px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    padding: 5rem 0 2rem;
    background: var(--color-dark);
    border-top: 1px solid rgba(201, 169, 110, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(201, 169, 110, 0.1);
}

.footer-brand .footer-logo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin-bottom: 1rem;
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
}

.footer-brand p {
    color: var(--color-text-muted);
    font-weight: 300;
}

.footer-links h4,
.footer-contact h4,
.footer-social h4 {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-accent);
    margin-bottom: 1rem;
}

.footer-links ul {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--color-text-muted);
    font-weight: 300;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--color-text);
}

.footer-contact p {
    color: var(--color-text-muted);
    font-weight: 300;
    font-size: 0.9rem;
    margin-bottom: 0.3rem;
}

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

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

.social-links a {
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-muted);
    font-size: 0.85rem;
    font-weight: 300;
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .menu-categories {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .nav {
        padding: 1rem 1.5rem;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        transform: translateX(100%);
        transition: var(--transition-smooth);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-cta {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 6px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -6px);
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .about-text h2 {
        text-align: center;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .reservation-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
    }

    .hero-content {
        padding: 1rem;
    }

    .reservation-form {
        padding: 1.5rem;
    }
}

/* ===================================
   Animations & Utilities
   =================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--transition-smooth);
}

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

/* Selection */
::selection {
    background: var(--color-accent);
    color: var(--color-dark);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--color-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--color-accent);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #b8955d;
}