/* ============================================
   BIODEGRADABLE EXPO - LANDING PAGE STYLES
   Color Theme: #6a9f33 (Green) & White
   ============================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ============================================
   CSS CUSTOM PROPERTIES
   ============================================ */
:root {
    /* Primary Colors */
    --primary-green: #6a9f33;
    --primary-green-dark: #5a8a2d;
    --primary-green-light: #8bc34a;
    --primary-green-rgb: 106, 159, 51;

    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #f8faf5;
    --light-gray: #f5f5f5;
    --medium-gray: #e0e0e0;
    --dark-gray: #333333;
    --text-dark: #2d2d2d;
    --text-medium: #555555;
    --text-light: #777777;

    /* Accent Colors */
    --accent-orange: #ff9800;
    --accent-red: #e53935;

    /* Typography */
    --font-primary: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;

    /* Spacing */
    --section-padding: 80px 0;
    --container-max-width: 1200px;
    --section-gap: 60px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
    --shadow-green: 0 4px 20px rgba(106, 159, 51, 0.25);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light-gray);
    overflow-x: hidden;
}

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

ul,
ol {
    list-style: none;
}

img {
    max-width: 106%;
    height: auto;
    display: block;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.section {
    padding: var(--section-padding);
}

.section-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 20px var(--section-gap);
    overflow: hidden;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 40px;
}

.section-title span {
    color: var(--primary-green);
}

/* ============================================
   TOP NAVBAR
   ============================================ */
.top-navbar {
    background: var(--white);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow-md);
    border-bottom: 3px solid var(--primary-green);
}

.navbar-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 15px;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.navbar-logo img {
    height: 85px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.1;
}

.logo-text span {
    display: block;
    font-size: 0.65rem;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.9;
}

/* Countdown Timer */
.countdown-wrapper {
    display: flex;
    align-items: center;
    gap: 25px;
}

.countdown-timer {
    display: flex;
    gap: 8px;
}

.countdown-item {
    background: var(--primary-green);
    border-radius: var(--radius-sm);
    padding: 8px 12px;
    text-align: center;
    min-width: 55px;
}

.countdown-number {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    color: var(--white);
    display: block;
}

.countdown-label {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.85);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Event Info */
.event-info {
    text-align: center;
    color: var(--text-dark);
}

.event-date {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 3px;
    color: var(--primary-green);
}

.event-date i {
    margin-right: 6px;
}

.event-venue {
    font-size: 0.85rem;
    color: var(--text-medium);
}

.event-venue i {
    margin-right: 6px;
    color: var(--primary-green);
}

/* CTA Buttons */
.navbar-cta {
    display: flex;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--white);
    color: var(--primary-green);
}

.btn-primary:hover {
    background: var(--off-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--primary-green);
    transform: translateY(-2px);
}

/* Navbar specific button styles */
.top-navbar .btn-primary {
    background: var(--primary-green);
    color: var(--white);
}

.top-navbar .btn-primary:hover {
    background: var(--primary-green-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-green);
}

.top-navbar .btn-outline {
    background: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.top-navbar .btn-outline:hover {
    background: var(--primary-green);
    color: var(--white);
    transform: translateY(-2px);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    /* margin: 20px 20px 30px;
    max-width: 100%; */
    margin-left: auto;
    margin-right: auto;
}

.hero-banner {
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.hero-banner-img {
    width: 100%;
    height: auto;
    display: block;
}

.hero-content {
    padding: 60px;
    flex: 1;
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 15px;
}

.hero-title .highlight {
    color: #ffeb3b;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 25px;
    max-width: 600px;
}

.hero-date {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-orange);
    color: var(--white);
    padding: 12px 25px;
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
}

.hero-image {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 45%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image img {
    max-height: 100%;
    object-fit: contain;
}

.hero-placeholder {
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   ABOUT US SECTION
   ============================================ */
.about-section {
    padding: 60px;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-text h1 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.about-text h1 span {
    color: var(--primary-green);
}

.about-text p {
    color: var(--text-medium);
    margin-bottom: 15px;
    line-height: 1.8;
}

.about-stats {
    display: flex;
    gap: 30px;
    margin-top: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--off-white);
    border-radius: var(--radius-md);
    min-width: 120px;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-green);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-light);
    margin-top: 5px;
}

.about-image {
    position: relative;
}

.about-image-placeholder {
    background: linear-gradient(135deg, var(--off-white) 0%, var(--medium-gray) 100%);
    border-radius: var(--radius-lg);
    height: 350px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--primary-green);
    position: relative;
    overflow: hidden;
}
/* 
.about-image-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(106, 159, 51, 0.1) 50%, transparent 70%);
    animation: shimmer 3s infinite;
} */

@keyframes shimmer {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }

    100% {
        transform: translateX(100%) rotate(45deg);
    }
}

/* ============================================
   EXHIBITOR PRODUCT PROFILE SECTION
   ============================================ */
.exhibitor-profile-section {
    padding: 60px;
}

.profile-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.profile-column {
    background: var(--off-white);
    border-radius: var(--radius-md);
    padding: 30px;
    border-left: 4px solid var(--primary-green);
}

.profile-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.profile-item:last-child {
    border-bottom: none;
}

.profile-icon {
    width: 24px;
    height: 24px;
    background: var(--primary-green);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.profile-icon::after {
    content: '✓';
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
}

.profile-text {
    color: var(--text-medium);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ============================================
   EXHIBITOR CATEGORY SECTION
   ============================================ */
.exhibitor-category-section {
    padding: 60px;
    background: linear-gradient(135deg, var(--off-white) 0%, var(--white) 100%);
}

.category-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.category-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-green);
    color: var(--white);
    padding: 12px 24px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition-normal);
    cursor: pointer;
}

.category-tag:hover {
    background: var(--primary-green-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-green);
}

.category-tag i {
    font-size: 1rem;
}

.view-more-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 30px;
    padding: 12px 30px;
    background: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
    border-radius: 50px;
    font-size: 0.95rem;
    font-weight: 600;
    transition: var(--transition-normal);
}

.view-more-btn:hover {
    background: var(--primary-green);
    color: var(--white);
}

/* ============================================
   EXPO POSTER/BANNER SECTION
   ============================================ */
.expo-poster-section {
    margin: 0 20px var(--section-gap);
}

.poster-card {
    background: url('../tradeshow-images/main-banner.jpg') center center / cover no-repeat;
    border-radius: var(--radius-xl);
    padding: 80px 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.poster-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.poster-content {
    position: relative;
    z-index: 2;
}

.poster-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 15px;
}

.poster-subtitle {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 30px;
}

.poster-cta {
    display: inline-flex;
    gap: 15px;
    flex-wrap: wrap;
    justify-content: center;
}

/* ============================================
   VISITOR PROFILE SECTION
   ============================================ */
.visitor-section {
    position: relative;
    overflow: hidden;
    margin-top: 100px;
}

.visitor-header {
    background: linear-gradient(135deg, rgba(106, 159, 51, 0.9) 0%, rgba(90, 138, 45, 0.95) 100%);
    padding: 40px 60px;
    position: relative;
}

.visitor-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 60 60"><path d="M30 5 L55 30 L30 55 L5 30 Z" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="0.5"/></svg>');
    background-size: 60px 60px;
}

.visitor-header h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--white);
    position: relative;
    z-index: 2;
}

.visitor-content {
    padding: 50px 60px;
    background: var(--white);
}

.visitor-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.visitor-column {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.visitor-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 15px;
    background: var(--off-white);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.visitor-item:hover {
    background: rgba(106, 159, 51, 0.1);
    transform: translateX(5px);
}

.visitor-bullet {
    width: 10px;
    height: 10px;
    background: var(--primary-green);
    border-radius: 50%;
    flex-shrink: 0;
}

.visitor-text {
    color: var(--text-medium);
    font-size: 0.95rem;
}

/* ============================================
   ORGANIZERS SECTION
   ============================================ */
.organizers-section {
    overflow: hidden;
}

.organizers-header {
    background: linear-gradient(135deg, rgba(106, 159, 51, 0.15) 0%, rgba(139, 195, 74, 0.1) 100%);
    padding: 40px 60px;
    position: relative;
}

.organizers-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="20" cy="20" r="2" fill="rgba(106,159,51,0.1)"/><circle cx="80" cy="40" r="3" fill="rgba(106,159,51,0.08)"/><circle cx="40" cy="70" r="2" fill="rgba(106,159,51,0.06)"/></svg>');
    background-size: 150px 150px;
}

.organizers-header h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--primary-green);
    position: relative;
    z-index: 2;
}

.organizers-content {
    padding: 50px 60px;
    background: var(--white);
}

.organizer-item {
    display: flex;
    align-items: flex-start;
    gap: 25px;
    margin-bottom: 35px;
}

.organizer-item:last-child {
    margin-bottom: 0;
}

.organizer-logo {
    flex-shrink: 0;
}

.organizer-logo-placeholder {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--off-white) 0%, #e8f5e9 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--primary-green);
    border: 3px solid rgba(106, 159, 51, 0.2);
}

.organizer-logo-placeholder.ies-logo {
    background: linear-gradient(135deg, #1a237e 0%, #3f51b5 100%);
    color: #ff9800;
    font-weight: 800;
    font-size: 1.2rem;
    font-family: var(--font-heading);
}

.organizer-logo-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 50%;
}

.organizer-info h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.organizer-info h3 strong {
    color: var(--primary-green);
}

.organizer-info p {
    color: var(--text-medium);
    font-size: 0.95rem;
    line-height: 1.7;
}

/* ============================================
   CONTACT FORM SECTION
   ============================================ */
.contact-section {
    padding: 60px;
}

.contact-container {
    max-width: 900px;
    margin: 0 auto;
}

.contact-section .section-title {
    font-size: 1.6rem;
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

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

.form-row.captcha-row {
    grid-template-columns: 1fr;
    justify-items: start;
}

.form-group {
    position: relative;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-primary);
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--off-white);
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-green);
    box-shadow: 0 0 0 3px rgba(106, 159, 51, 0.15);
    background: var(--white);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 12 12"><path fill="%23777" d="M6 8L1 3h10z"/></svg>');
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

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

/* Captcha */
.captcha-container {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--off-white);
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--medium-gray);
}

.captcha-num {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-dark);
    font-style: italic;
}

.captcha-operator,
.captcha-equals {
    font-size: 1.2rem;
    color: var(--text-medium);
    font-weight: 600;
}

.captcha-refresh {
    background: transparent;
    color: var(--primary-green);
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition-normal);
}

.captcha-refresh:hover {
    background: rgba(106, 159, 51, 0.1);
    transform: rotate(180deg);
}

.captcha-container input {
    width: 80px;
    padding: 10px 14px;
    background: var(--white);
}

/* Submit Button */
.btn-submit {
    background: #6a9f33;
    color: var(--white);
    padding: 14px 40px;
    font-size: .75rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.btn-submit:hover {
    background: #6a9f33;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(25, 118, 210, 0.3);
}

/* CTA Buttons */
.form-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid var(--medium-gray);
}

.btn-cta-primary {
    background: #6a9f33;
    color: var(--white);
    padding: 16px 40px;
    font-size: .75rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: var(--transition-normal);
}

.btn-cta-primary:hover {
    background: #6a9f33;
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(26, 35, 126, 0.35);
}

/* ============================================
   CATEGORY DETAILS SECTION
   ============================================ */
.category-details-section {
    padding: 60px;
}

.category-details-header {
    text-align: center;
    margin-bottom: 50px;
}

.category-intro {
    max-width: 800px;
    margin: 20px auto 0;
    color: var(--text-medium);
    font-size: 1.1rem;
    line-height: 1.7;
}

.category-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.category-info-card {
    background: var(--off-white);
    border-radius: var(--radius-lg);
    padding: 35px;
    text-align: center;
    transition: var(--transition-normal);
    border: 1px solid var(--medium-gray);
}

.category-info-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-green);
}

.category-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.category-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.category-info-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.category-info-card ul {
    list-style: none;
    text-align: left;
}

.category-info-card ul li {
    padding: 8px 0;
    color: var(--text-medium);
    font-size: 0.95rem;
    border-bottom: 1px solid var(--medium-gray);
    display: flex;
    align-items: center;
    gap: 10px;
}

.category-info-card ul li:last-child {
    border-bottom: none;
}

.category-info-card ul li::before {
    content: '✓';
    color: var(--primary-green);
    font-weight: 700;
}

.category-cta {
    background: linear-gradient(135deg, rgba(106, 159, 51, 0.1) 0%, rgba(139, 195, 74, 0.05) 100%);
    border-radius: var(--radius-lg);
    padding: 50px;
    text-align: center;
}

.category-cta h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--primary-green);
    margin-bottom: 15px;
}

.category-cta p {
    color: var(--text-medium);
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Category Tag Active State */
.category-tag.active {
    background: var(--primary-green);
    color: var(--white);
}

/* ============================================
   SUCCESS PAGE STYLES
   ============================================ */
.success-section {
    padding: 80px 60px;
    text-align: center;
}

.success-container {
    max-width: 700px;
    margin: 0 auto;
}

.success-icon {
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--primary-green-light) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    animation: pulse 2s ease-in-out infinite;
}

.success-icon i {
    font-size: 4rem;
    color: var(--white);
}

.success-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 20px;
}

.success-message {
    font-size: 1.2rem;
    color: var(--text-medium);
    line-height: 1.7;
    margin-bottom: 40px;
}

.success-details {
    background: var(--off-white);
    border-radius: var(--radius-lg);
    padding: 30px;
    margin-bottom: 40px;
}

.success-detail-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 12px 0;
    color: var(--text-dark);
    font-size: 1rem;
}

.success-detail-item i {
    color: var(--primary-green);
    font-size: 1.2rem;
}

.success-detail-item:not(:last-child) {
    border-bottom: 1px solid var(--medium-gray);
}

.success-cta {
    margin-top: 30px;
}

.success-cta .btn-primary {
    padding: 16px 40px;
    font-size: 1rem;
}

/* ============================================
   LOGO IMAGE STYLES
   ============================================ */
.logo-image {
    height: 85px;
    width: auto;
    object-fit: contain;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--dark-gray);
    color: var(--white);
    padding: 40px 0;
    margin-top: var(--section-gap);
}

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

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
    margin-bottom: 15px;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .navbar-content {
        justify-content: center;
        text-align: center;
    }

    .countdown-wrapper {
        flex-direction: column;
        gap: 15px;
    }

    .hero-content {
        padding: 40px;
    }

    .hero-title {
        font-size: 2.2rem;
    }

    .hero-image {
        width: 40%;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .profile-grid,
    .visitor-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Category Details Responsive */
    .category-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 50px 0;
        --section-gap: 40px;
    }

    /* Navbar Mobile Layout */
    .navbar-content {
        flex-direction: column;
        gap: 15px;
        padding: 15px 0;
    }

    .navbar-logo {
        order: 1;
    }

    .logo-image {
        height: 60px;
    }

    .countdown-wrapper {
        order: 2;
        width: 100%;
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .countdown-timer {
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }

    .countdown-item {
        min-width: 50px;
        padding: 8px 10px;
    }

    .countdown-number {
        font-size: 1.2rem;
    }

    .countdown-label {
        font-size: 0.65rem;
    }

    .event-info {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }

    .event-date,
    .event-venue {
        font-size: 0.85rem;
    }

    .navbar-cta {
        order: 3;
        width: 100%;
        justify-content: center;
        gap: 10px;
    }

    .navbar-cta .btn {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .hero-card {
        min-height: auto;
    }

    .hero-content {
        padding: 30px;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-image {
        display: none;
    }

    .hero-section {
        margin: 0 10px 20px;
    }

    .about-section,
    .exhibitor-profile-section,
    .exhibitor-category-section {
        padding: 40px 25px;
    }

    .about-stats {
        flex-wrap: wrap;
        justify-content: center;
    }

    .profile-grid,
    .visitor-grid {
        grid-template-columns: 1fr;
    }

    .visitor-header,
    .visitor-content {
        padding: 30px;
    }

    .poster-card {
        padding: 50px 30px;
    }

    .poster-title {
        font-size: 2rem;
    }

    /* Category Details Responsive */
    .category-details-section {
        padding: 40px 25px;
    }

    .category-info-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .category-info-card {
        padding: 25px;
    }

    .category-cta {
        padding: 30px 20px;
    }

    .category-cta h3 {
        font-size: 1.4rem;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .cta-buttons .btn {
        width: 100%;
        justify-content: center;
    }

    /* Success Page Responsive */
    .success-section {
        padding: 50px 25px;
    }

    .success-icon {
        width: 100px;
        height: 100px;
    }

    .success-icon i {
        font-size: 3rem;
    }

    .success-title {
        font-size: 2rem;
    }

    .success-message {
        font-size: 1rem;
    }

    .success-details {
        padding: 20px;
    }

    .success-detail-item {
        flex-direction: column;
        text-align: center;
        gap: 8px;
    }

    /* Organizers Responsive */
    .organizers-header,
    .organizers-content {
        padding: 30px;
    }

    .organizer-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .organizer-info h3 {
        text-align: center;
    }

    /* Contact Form Responsive */
    .contact-section {
        padding: 40px 25px;
    }

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

    .form-cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .btn-cta-primary {
        width: 100%;
        justify-content: center;
    }

    /* Category Tags Responsive */
    .category-tags,
    .category-grid {
        gap: 10px;
    }

    .category-tag {
        padding: 10px 16px;
        font-size: 0.85rem;
    }

    /* Captcha Responsive */
    .captcha-container {
        flex-wrap: wrap;
        justify-content: center;
        gap: 10px;
    }

    .captcha-container input {
        width: 80px;
    }
}

@media (max-width: 480px) {
    .navbar-content {
        padding: 10px 0;
    }

    .logo-image {
        height: 50px;
    }

    .countdown-item {
        min-width: 42px;
        padding: 6px 8px;
    }

    .countdown-number {
        font-size: 1rem;
    }

    .countdown-label {
        font-size: 0.6rem;
    }

    .navbar-cta {
        flex-direction: column;
        gap: 8px;
    }

    .navbar-cta .btn {
        width: 100%;
        justify-content: center;
        padding: 12px 20px;
    }

    .btn {
        padding: 10px 18px;
        font-size: 0.8rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

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

    .category-tag {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    .section-card {
        margin: 0 10px var(--section-gap);
        border-radius: var(--radius-lg);
    }

    /* Success Page Extra Small */
    .success-icon {
        width: 80px;
        height: 80px;
    }

    .success-icon i {
        font-size: 2.5rem;
    }

    .success-title {
        font-size: 1.6rem;
    }

    .success-message {
        font-size: 0.95rem;
    }

    /* Category Info Cards Extra Small */
    .category-info-card {
        padding: 20px;
    }

    .category-icon {
        width: 55px;
        height: 55px;
    }

    .category-icon i {
        font-size: 1.4rem;
    }

    .category-info-card h3 {
        font-size: 1.1rem;
    }

    .category-info-card ul li {
        font-size: 0.85rem;
        padding: 6px 0;
    }

    /* Footer Extra Small */
    .footer {
        padding: 30px 15px;
    }

    .footer-logo {
        font-size: 1.3rem;
    }

    .footer-text {
        font-size: 0.85rem;
    }
}

/* Extra Small Devices */
@media (max-width: 360px) {
    .countdown-timer {
        gap: 5px;
    }

    .countdown-item {
        min-width: 38px;
        padding: 5px 6px;
    }

    .countdown-number {
        font-size: 0.9rem;
    }

    .event-date,
    .event-venue {
        font-size: 0.75rem;
    }

    .navbar-cta .btn {
        font-size: 0.8rem;
        padding: 10px 15px;
    }
}


/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-pulse {
    animation: pulse 2s ease-in-out infinite;
}

@media screen and (max-width:760px) {
    .countdown-wrapper{
        display: none;
    }
    .navbar-content{
        padding-top: 0;
    }
    .top-navbar{
        padding: 2px;
    }
    .navbar-cta .btn{
        padding: 6px 0px;
    }
}