/* Great Value Ekanam — PDF Luxury Theme (Deep Emerald Teal & Gold Parchment) */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Montserrat:wght@300;400;500;600;700&display=swap');

:root {
    --primary-color: #092620;
    --primary-dark: #051915;
    --primary-light: #0d382f;
    --gold: #c5a059;
    --gold-light: #dfc488;
    --gold-dark: #8b6b28;
    --parchment: #ebdcb9;
    --parchment-light: #f5eedc;
    --parchment-dark: #cba863;
    --bg-dark-emerald: #092620;
    --bg-gold-parchment: #cda964;
    --bg-soft-cream: #f4ebd0;
    --text-on-dark: #f5eedc;
    --text-on-gold: #092620;
    --border-gold: rgba(197, 160, 89, 0.4);
    --font-heading: 'Cormorant Garamond', 'Cinzel', Georgia, serif;
    --font-body: 'Montserrat', system-ui, sans-serif;
    --shadow-luxury: 0 12px 40px rgba(0, 0, 0, 0.25);
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--primary-color);
    background-color: var(--parchment-light);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

html {
    scroll-behavior: smooth;
}

h1, h2, h3, h4, h5, h6, .pdf-serif-heading {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.04em;
    line-height: 1.25;
}

/* PDF Section Themes */
.pdf-theme-dark {
    background-color: var(--bg-dark-emerald) !important;
    color: var(--text-on-dark) !important;
    position: relative;
}

.pdf-theme-dark h1, 
.pdf-theme-dark h2, 
.pdf-theme-dark h3, 
.pdf-theme-dark h4, 
.pdf-theme-dark h5, 
.pdf-theme-dark h6 {
    color: #ffffff !important;
}

.pdf-theme-gold {
    background-color: var(--bg-gold-parchment) !important;
    background-image: radial-gradient(circle at 50% 50%, rgba(245, 238, 220, 0.2) 0%, transparent 80%);
    color: var(--text-on-gold) !important;
}

.pdf-theme-gold h1, 
.pdf-theme-gold h2, 
.pdf-theme-gold h3, 
.pdf-theme-gold h4, 
.pdf-theme-gold h5, 
.pdf-theme-gold h6 {
    color: var(--primary-color) !important;
}

.pdf-theme-cream {
    background-color: var(--bg-soft-cream) !important;
    color: var(--primary-color) !important;
}

/* Luxury Divider Lines (like PDF PRESENTING line) */
.pdf-divider-line {
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 1.5rem 0;
}

.pdf-divider-line::before,
.pdf-divider-line::after {
    content: "";
    height: 1px;
    width: 80px;
    background-color: var(--gold);
    margin: 0 15px;
}

/* Section Header Styles matching PDF */
.pdf-section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.pdf-section-subtitle {
    font-family: var(--font-body);
    font-size: 0.95rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

/* Navbar */
.navbar.navbar-re {
    padding: 0.75rem 0;
    background-color: transparent !important;
    transition: background-color 0.35s ease, box-shadow 0.35s ease;
    z-index: 1030;
}

.navbar.navbar-re.navbar-re--solid {
    background-color: var(--bg-dark-emerald) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid var(--border-gold);
}

.navbar-re .nav-link {
    color: #ffffff !important;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.5rem 0.85rem !important;
    transition: color 0.3s ease;
}

.navbar-re .nav-link:hover {
    color: var(--gold-light) !important;
}

.navbar-brand img {
    max-height: 46px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.5));
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    background-color: var(--bg-dark-emerald);
}

.hero-bg-img {
    width: 100%;
    height: 100vh;
    object-fit: cover;
    object-position: center;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(9, 38, 32, 0.4) 0%, rgba(9, 38, 32, 0.75) 100%);
}

.hero-headline {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 400;
    letter-spacing: 0.12em;
    color: #ffffff;
    text-transform: uppercase;
}

.hero-tagline {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--gold-light);
    letter-spacing: 0.1em;
}

/* Button Luxury Styling (Preserving all button functionalities!) */
.btn-primary, .btn-luxury {
    background: linear-gradient(135deg, #c5a059, #8b6b28) !important;
    border: 1px solid var(--gold-light) !important;
    color: #ffffff !important;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.75rem 2rem;
    border-radius: 4px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.btn-primary:hover, .btn-luxury:hover {
    background: linear-gradient(135deg, #dfc488, #c5a059) !important;
    color: #092620 !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.4);
}

.btn-outline-luxury {
    background: transparent !important;
    border: 2px solid var(--gold) !important;
    color: var(--gold-light) !important;
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.75rem 2rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-outline-luxury:hover {
    background: var(--gold) !important;
    color: var(--primary-color) !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(197, 160, 89, 0.4);
}

.btn-outline-primary {
    border: 1px solid var(--primary-color) !important;
    color: var(--primary-color) !important;
    background: transparent !important;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-radius: 4px;
    padding: 0.6rem 1.5rem;
}

.pdf-theme-dark .btn-outline-primary {
    border-color: var(--gold) !important;
    color: var(--gold-light) !important;
}

.pdf-theme-dark .btn-outline-primary:hover {
    background: var(--gold) !important;
    color: var(--bg-dark-emerald) !important;
}

/* Cards & Grid Styling */
.pdf-card-box {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid var(--border-gold);
    backdrop-filter: blur(8px);
    border-radius: 6px;
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

.pdf-theme-gold .pdf-card-box {
    background: rgba(9, 38, 32, 0.06);
    border-color: rgba(9, 38, 32, 0.2);
}

.pdf-card-box:hover {
    transform: translateY(-4px);
}

/* Section Padding */
.section-padding {
    padding: 5rem 0;
}

/* Specification Lists */
.pdf-spec-group {
    background: rgba(255, 255, 255, 0.25);
    border: 1px solid rgba(9, 38, 32, 0.15);
    border-radius: 6px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.pdf-spec-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--gold);
    padding-bottom: 0.4rem;
    margin-bottom: 1rem;
}

/* Sticky EOI Bar & WhatsApp Floating */
.sticky-eoi-middle {
    position: fixed;
    right: 0;
    top: 50%;
    transform: translate(100%, -50%);
    opacity: 0;
    pointer-events: none;
    z-index: 1040;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}

.sticky-eoi-middle.visible {
    transform: translate(0, -50%);
    opacity: 1;
    pointer-events: auto;
}

.sticky-eoi-bar-link {
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #092620, #0d382f);
    color: var(--gold-light) !important;
    border: 1px solid var(--gold);
    padding: 10px 8px;
    border-radius: 8px 0 0 8px;
    text-decoration: none;
    box-shadow: -4px 0 20px rgba(0,0,0,0.3);
    writing-mode: vertical-rl;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.1em;
}

.whatsapp-btn {
    position: fixed;
    bottom: 25px;
    right: 25px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    z-index: 1040;
    transition: transform 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    color: #ffffff;
}

/* Responsiveness */
@media (max-width: 768px) {
    .hero-headline {
        font-size: 2.5rem;
    }
    .pdf-section-title {
        font-size: 1.8rem;
    }
}

/* FAQ Accordion Styling */
.accordion-item {
    background-color: #092620 !important;
    border: 1px solid rgba(197, 160, 89, 0.3) !important;
    margin-bottom: 12px;
    border-radius: 8px !important;
    overflow: hidden;
}

.accordion-button {
    font-family: var(--font-heading);
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--gold-light) !important;
    background-color: #092620 !important;
    border: none !important;
    box-shadow: none !important;
    padding: 1.25rem 1.5rem;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    color: #ffffff !important;
    background-color: #051c18 !important;
    border-bottom: 1px solid rgba(197, 160, 89, 0.2) !important;
}

.accordion-button::after {
    filter: brightness(0) saturate(100%) invert(77%) sepia(21%) saturate(934%) hue-rotate(357deg) brightness(89%) contrast(85%); /* gold color arrow */
}

.accordion-button:not(.collapsed)::after {
    filter: brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7483%) hue-rotate(180deg) brightness(100%) contrast(100%); /* white arrow */
}

.accordion-body {
    background-color: #051c18 !important;
    color: rgba(255, 255, 255, 0.75) !important;
    padding: 1.25rem 1.5rem;
}