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

:root {
    --primary-blue: #1976d2;
    --dark-blue: #0d47a1;
    --light-blue: #42a5f5;
    --lighter-blue: #e3f2fd;
    --white: #ffffff;
    --text-dark: #111827;
    --text-light: #6b7280;
    --gray: #f3f4f6;
    --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.12);
    --radius-lg: 18px;
    --radius-md: 12px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background: radial-gradient(circle at top, #0b1120 0, #020617 45%, #020617 55%, #020617 100%);
    background-attachment: fixed;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 90px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.04em;
}

.section-subtitle {
    margin-top: 0.75rem;
    font-size: 1.05rem;
    color: #9ca3af;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    backdrop-filter: blur(18px);
    background: linear-gradient(to right, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.85));
    border-bottom: 1px solid rgba(148, 163, 184, 0.35);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.9rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-img {
    height: 46px;
    width: auto;
    object-fit: contain;
}

.logo h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--white);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 1.8rem;
}

.nav-menu a {
    position: relative;
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #e5e7eb;
    font-weight: 500;
    transition: color 0.25s ease;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--light-blue), var(--primary-blue));
    transition: width 0.25s ease;
}

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

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

.hamburger {
    display: none;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.hamburger span {
    width: 24px;
    height: 3px;
    border-radius: 999px;
    background: #e5e7eb;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-align: center;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(1.2) contrast(1.1);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at top, rgba(148, 163, 184, 0.35), transparent 55%),
        linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.7));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
    animation: fadeInUp 1s ease-out;
}

.hero-title {
    font-size: 3.6rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    font-weight: 500;
    color: #e5e7eb;
    margin-bottom: 1.25rem;
}

.hero-description {
    font-size: 1rem;
    color: #d1d5db;
    margin-bottom: 2rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.9rem 2.4rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.25s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    color: var(--white);
    box-shadow: 0 18px 45px rgba(37, 99, 235, 0.45);
}

.btn-primary:hover {
    transform: translateY(-2px) translateZ(0);
    box-shadow: 0 25px 60px rgba(37, 99, 235, 0.7);
}

.btn-secondary {
    background: transparent;
    border-color: rgba(148, 163, 184, 0.7);
    color: #e5e7eb;
}

.btn-secondary:hover {
    border-color: var(--light-blue);
    background: rgba(15, 23, 42, 0.85);
}

.scroll-indicator {
    position: absolute;
    bottom: 26px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    display: block;
    width: 26px;
    height: 26px;
    border-right: 2px solid #e5e7eb;
    border-bottom: 2px solid #e5e7eb;
    transform: rotate(45deg);
}

/* About Section */
.about {
    background: radial-gradient(circle at top, rgba(30, 64, 175, 0.55), transparent 55%);
}

.about .container {
    background: rgba(15, 23, 42, 0.9);
    border-radius: var(--radius-lg);
    padding: 3rem 2.5rem;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.about-content {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
    gap: 48px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.7rem;
    margin-bottom: 1.25rem;
    color: var(--white);
}

.about-text p {
    font-size: 0.98rem;
    color: #9ca3af;
    margin-bottom: 1.2rem;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.2rem;
    margin-top: 1.5rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.9rem 1rem;
    border-radius: 999px;
    background: rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.feature-item svg {
    width: 22px;
    height: 22px;
    stroke: var(--light-blue);
}

.feature-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #e5e7eb;
}

.about-image {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-soft);
}

.about-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top left, rgba(59, 130, 246, 0.55), transparent 55%);
    mix-blend-mode: soft-light;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Services Section */
.services {
    background: radial-gradient(circle at bottom, rgba(15, 23, 42, 0.95), #020617 55%);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.9rem;
}

.service-card {
    background: rgba(15, 23, 42, 0.9);
    border-radius: var(--radius-md);
    padding: 2.2rem 2rem;
    text-align: left;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(148, 163, 184, 0.4);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    border-color: rgba(96, 165, 250, 0.9);
    box-shadow: 0 24px 70px rgba(37, 99, 235, 0.5);
    background: rgba(15, 23, 42, 0.98);
}

.service-icon {
    width: 64px;
    height: 64px;
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    background: radial-gradient(circle at top left, rgba(96, 165, 250, 0.35), rgba(15, 23, 42, 0.95));
}

.service-icon svg {
    width: 34px;
    height: 34px;
    stroke: #bfdbfe;
}

.service-card h3 {
    font-size: 1.25rem;
    color: var(--white);
    margin-bottom: 0.75rem;
}

.service-card p {
    font-size: 0.95rem;
    color: #9ca3af;
}

/* Fleet Section */
.fleet {
    background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), #020617 55%);
}

.fleet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.9rem;
}

.fleet-card {
    background: rgba(15, 23, 42, 0.98);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(148, 163, 184, 0.4);
    box-shadow: var(--shadow-soft);
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.fleet-card:hover {
    transform: translateY(-6px);
    border-color: rgba(96, 165, 250, 0.9);
    box-shadow: 0 24px 70px rgba(37, 99, 235, 0.5);
}

.fleet-image {
    height: 220px;
    overflow: hidden;
}

.fleet-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.02);
    transition: transform 0.35s ease;
}

.fleet-card:hover .fleet-image img {
    transform: scale(1.08);
}

.fleet-info {
    padding: 1.6rem 1.7rem 1.8rem;
}

.fleet-info h3 {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 0.6rem;
}

.fleet-info p {
    font-size: 0.95rem;
    color: #9ca3af;
}

/* Coverage Section */
.coverage {
    background: linear-gradient(to bottom, #020617, #020617);
}

.coverage-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.7rem;
}

.coverage-item {
    background: rgba(15, 23, 42, 0.95);
    border-radius: var(--radius-md);
    padding: 1.9rem 1.7rem;
    text-align: left;
    border: 1px solid rgba(148, 163, 184, 0.35);
    box-shadow: var(--shadow-soft);
}

.coverage-item svg {
    width: 34px;
    height: 34px;
    stroke: #bfdbfe;
    margin-bottom: 0.9rem;
}

.coverage-item h3 {
    color: var(--white);
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
}

.coverage-item p {
    color: #9ca3af;
    font-size: 0.93rem;
}

/* Team Section (Team Page style) */
.team {
    background: radial-gradient(circle at top, rgba(37, 99, 235, 0.5), transparent 55%), #020617;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.team-card {
    position: relative;
    background: radial-gradient(circle at top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.98));
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.5);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.team-card::before {
    content: '';
    position: absolute;
    inset: -40%;
    background:
        radial-gradient(circle at top left, rgba(56, 189, 248, 0.4), transparent 60%),
        radial-gradient(circle at bottom right, rgba(129, 140, 248, 0.35), transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.team-card:hover {
    transform: translateY(-10px) translateZ(0);
    border-color: rgba(59, 130, 246, 0.9);
    box-shadow: 0 40px 100px rgba(37, 99, 235, 0.8);
}

.team-card:hover::before {
    opacity: 1;
}

.team-image {
    position: relative;
    z-index: 1;
    height: 340px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 1.2rem 1.2rem 0.4rem;
}

.team-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 18px 40px rgba(15, 23, 42, 0.95));
}

.team-info {
    position: relative;
    z-index: 1;
    padding: 1.8rem 1.7rem 1.9rem;
    text-align: left;
}

.team-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.35rem;
}

.team-role {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    color: #a5b4fc;
    margin-bottom: 0.9rem;
}

.team-bio {
    font-size: 0.95rem;
    color: #e5e7eb;
}

/* Contact Section */
.contact {
    background: linear-gradient(to bottom, #020617, #020617);
}

.contact-content {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.2fr);
    gap: 2.8rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.7rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 1.2rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 999px;
    background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.4), rgba(15, 23, 42, 0.98));
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon svg {
    width: 25px;
    height: 25px;
    stroke: #e0f2fe;
}

.contact-item h4 {
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 0.3rem;
}

.contact-item p {
    font-size: 0.95rem;
    color: #9ca3af;
}

.contact-social {
    margin-top: 1.3rem;
    border-top: 1px solid rgba(31, 41, 55, 0.9);
    padding-top: 1.3rem;
}

.contact-social-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: #6b7280;
    margin-bottom: 0.7rem;
}

.contact-social-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.social-link {
    text-decoration: none;
    color: #bfdbfe;
    transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.social-link svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
}

.social-link:hover {
    color: #ffffff;
}

.social-link--pill {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.45rem 0.9rem 0.45rem 0.5rem;
    border-radius: 999px;
    border: 1px solid rgba(55, 65, 81, 0.9);
    background: rgba(15, 23, 42, 0.95);
}

.social-link--pill:hover {
    background: rgba(15, 23, 42, 1);
    border-color: rgba(96, 165, 250, 0.8);
    transform: translateY(-1px);
}

.social-icon-circle {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.4), rgba(15, 23, 42, 0.98));
}

.social-icon-circle svg {
    width: 18px;
    height: 18px;
}

.social-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.social-name {
    font-size: 0.9rem;
    font-weight: 500;
}

.social-handle {
    font-size: 0.8rem;
    color: #9ca3af;
}

.contact-form {
    background: rgba(15, 23, 42, 0.98);
    border-radius: var(--radius-lg);
    padding: 2.3rem 2.2rem;
    border: 1px solid rgba(148, 163, 184, 0.5);
    box-shadow: var(--shadow-soft);
}

.form-group {
    margin-bottom: 1.3rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    border-radius: 0.8rem;
    border: 1px solid rgba(148, 163, 184, 0.6);
    background: rgba(15, 23, 42, 0.9);
    color: #e5e7eb;
    font-family: inherit;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #6b7280;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: #60a5fa;
    background: rgba(15, 23, 42, 1);
    box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.7);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

/* Footer */
.footer {
    background: #020617;
    border-top: 1px solid rgba(148, 163, 184, 0.45);
    padding: 3rem 0 1.4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 2rem;
    margin-bottom: 1.8rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-bottom: 0.7rem;
}

.footer-logo-img {
    height: 34px;
    width: auto;
}

.footer-section h3 {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 0.8rem;
}

.footer-section h4 {
    font-size: 1rem;
    color: var(--white);
    margin-bottom: 0.7rem;
}

.footer-section p {
    font-size: 0.95rem;
    color: #9ca3af;
}

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

.footer-section li {
    margin-bottom: 0.4rem;
    font-size: 0.95rem;
}

.footer-section a {
    text-decoration: none;
    color: #9ca3af;
    transition: color 0.2s ease;
}

.footer-section a:hover {
    color: #ffffff;
}

.footer-bottom {
    border-top: 1px solid rgba(31, 41, 55, 0.9);
    padding-top: 1rem;
    text-align: center;
    font-size: 0.85rem;
    color: #6b7280;
}

/* Auth Pages (Login) */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}

.auth-card {
    width: 100%;
    max-width: 460px;
    background: radial-gradient(circle at top, rgba(30, 64, 175, 0.7), rgba(15, 23, 42, 0.98));
    border-radius: 24px;
    padding: 2.4rem 2.2rem 2.6rem;
    box-shadow: 0 30px 80px rgba(15, 23, 42, 0.9);
    border: 1px solid rgba(148, 163, 184, 0.7);
    animation: fadeInUp 0.6s ease-out;
}

.auth-header {
    text-align: center;
    margin-bottom: 1.8rem;
}

.auth-logo {
    height: 52px;
    width: auto;
    margin-bottom: 0.9rem;
}

.auth-title {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 0.35rem;
}

.auth-subtitle {
    font-size: 0.9rem;
    color: #9ca3af;
}

.auth-error,
.auth-success {
    padding: 0.8rem 0.9rem;
    border-radius: 0.9rem;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    display: none;
}

.auth-error.show {
    display: block;
    background: rgba(248, 113, 113, 0.15);
    border: 1px solid rgba(248, 113, 113, 0.7);
    color: #fecaca;
}

.auth-success.show {
    display: block;
    background: rgba(52, 211, 153, 0.12);
    border: 1px solid rgba(52, 211, 153, 0.6);
    color: #bbf7d0;
}

.auth-field-label {
    display: block;
    font-size: 0.85rem;
    color: #e5e7eb;
    margin-bottom: 0.4rem;
    font-weight: 500;
}

.auth-password-toggle {
    position: relative;
}

.auth-password-toggle button {
    position: absolute;
    right: 0.4rem;
    top: 50%;
    transform: translateY(-50%);
    border: none;
    background: none;
    color: #9ca3af;
    font-size: 0.8rem;
    cursor: pointer;
    padding: 0.35rem;
}

.auth-password-toggle button:hover {
    color: #bfdbfe;
}

.auth-submit {
    width: 100%;
    margin-top: 0.4rem;
}

.auth-footer {
    text-align: center;
    margin-top: 1.4rem;
    font-size: 0.8rem;
    color: #9ca3af;
}

.auth-footer a {
    color: #bfdbfe;
    text-decoration: none;
}

.auth-footer a:hover {
    text-decoration: underline;
}

/* Admin Dashboard */
.admin-page {
    min-height: 100vh;
    padding: 88px 20px 32px;
}

.admin-shell {
    max-width: 1280px;
    margin: 0 auto;
}

.admin-header {
    background: radial-gradient(circle at top left, rgba(37, 99, 235, 0.5), rgba(15, 23, 42, 0.98));
    border-radius: 22px;
    padding: 1.7rem 1.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    border: 1px solid rgba(148, 163, 184, 0.7);
    box-shadow: 0 20px 60px rgba(15, 23, 42, 0.9);
    margin-bottom: 1.8rem;
}

.admin-header-content h1 {
    font-size: 1.4rem;
    color: var(--white);
    margin-bottom: 0.2rem;
}

.admin-header-content p {
    font-size: 0.9rem;
    color: #cbd5f5;
}

.admin-header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-info {
    text-align: right;
}

.user-info .username {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--white);
}

.user-info .role {
    font-size: 0.8rem;
    color: #9ca3af;
    text-transform: uppercase;
    letter-spacing: 0.16em;
}

.logout-btn {
    background: transparent;
    border-radius: 999px;
    border: 1px solid rgba(226, 232, 240, 0.9);
    padding: 0.6rem 1.4rem;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #e5e7eb;
    cursor: pointer;
    transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.1s ease;
}

.logout-btn:hover {
    background: #e5e7eb;
    color: #111827;
    border-color: #e5e7eb;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 1.1rem;
    margin-bottom: 1.7rem;
}

.stat-card {
    background: radial-gradient(circle at top, rgba(17, 24, 39, 0.95), rgba(15, 23, 42, 1));
    border-radius: 18px;
    padding: 1.3rem 1.3rem 1.4rem;
    border: 1px solid rgba(148, 163, 184, 0.6);
    box-shadow: 0 16px 50px rgba(15, 23, 42, 0.9);
}

.stat-card h3 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: #9ca3af;
    margin-bottom: 0.4rem;
}

.stat-card .number {
    font-size: 1.7rem;
    font-weight: 700;
    color: #bfdbfe;
}

.submissions-container {
    background: radial-gradient(circle at top left, rgba(15, 23, 42, 0.95), rgba(15, 23, 42, 1));
    border-radius: 22px;
    border: 1px solid rgba(148, 163, 184, 0.7);
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.95);
    overflow: hidden;
}

.submissions-header {
    padding: 1.2rem 1.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(30, 64, 175, 0.9);
}

.submissions-header h2 {
    font-size: 1rem;
    color: var(--white);
}

.refresh-btn {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    color: var(--white);
    border-radius: 999px;
    border: none;
    padding: 0.6rem 1.4rem;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.14em;
    cursor: pointer;
    box-shadow: 0 16px 40px rgba(37, 99, 235, 0.7);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.refresh-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 22px 60px rgba(37, 99, 235, 0.9);
}

.submissions-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.submissions-table th,
.submissions-table td {
    padding: 0.85rem 1.1rem;
}

.submissions-table th {
    background: rgba(15, 23, 42, 0.98);
    text-align: left;
    font-weight: 600;
    color: #e5e7eb;
    border-bottom: 1px solid rgba(30, 64, 175, 0.8);
}

.submissions-table td {
    color: #e5e7eb;
    border-bottom: 1px solid rgba(31, 41, 55, 0.95);
}

.submissions-table tr:hover {
    background: rgba(15, 23, 42, 0.9);
}

.submissions-table .actions {
    display: flex;
    gap: 0.4rem;
}

.btn-view,
.btn-delete {
    border-radius: 999px;
    border: none;
    padding: 0.35rem 0.9rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
}

.btn-view {
    background: rgba(56, 189, 248, 0.15);
    color: #e0f2fe;
    border: 1px solid rgba(56, 189, 248, 0.7);
}

.btn-delete {
    background: rgba(248, 113, 113, 0.15);
    color: #fee2e2;
    border: 1px solid rgba(248, 113, 113, 0.8);
}

.btn-view:hover {
    background: rgba(56, 189, 248, 0.3);
}

.btn-delete:hover {
    background: rgba(248, 113, 113, 0.3);
}

.loading,
.empty-state {
    text-align: center;
    padding: 2rem;
    color: #9ca3af;
}

.modal {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.85);
    z-index: 1200;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: radial-gradient(circle at top left, rgba(15, 23, 42, 1), rgba(15, 23, 42, 0.98));
    border-radius: 20px;
    padding: 1.7rem 1.7rem 1.8rem;
    width: 92%;
    max-width: 640px;
    max-height: 80vh;
    overflow-y: auto;
    border: 1px solid rgba(148, 163, 184, 0.8);
    box-shadow: 0 30px 90px rgba(15, 23, 42, 1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.3rem;
}

.modal-header h2 {
    font-size: 1rem;
    color: var(--white);
}

.close-btn {
    background: none;
    border: none;
    color: #9ca3af;
    font-size: 1.6rem;
    cursor: pointer;
}

.modal-body p {
    margin-bottom: 0.7rem;
    color: #e5e7eb;
    font-size: 0.9rem;
}

.modal-body strong {
    color: #bfdbfe;
}

.modal-body-message {
    background: rgba(15, 23, 42, 0.95);
    border-radius: 0.9rem;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(55, 65, 81, 0.9);
    margin-top: 0.35rem;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-8px);
    }
    60% {
        transform: translateX(-50%) translateY(-4px);
    }
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .about .container {
        padding: 2.3rem 2rem;
    }
}

@media (max-width: 900px) {
    .about-content,
    .contact-content {
        grid-template-columns: minmax(0, 1fr);
    }

    .about-image {
        order: -1;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 64px;
        left: -100%;
        width: 100%;
        flex-direction: column;
        align-items: center;
        background: rgba(15, 23, 42, 0.98);
        padding: 1.5rem 0 2rem;
        gap: 1.2rem;
        transition: left 0.25s ease;
        border-bottom: 1px solid rgba(148, 163, 184, 0.4);
    }

    .nav-menu.active {
        left: 0;
    }

    .hero-title {
        font-size: 2.4rem;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    section {
        padding: 70px 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
        letter-spacing: 0.06em;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .about .container {
        padding: 1.9rem 1.4rem;
    }

    .team-image {
        height: 280px;
    }

    .auth-card {
        padding: 1.9rem 1.6rem 2rem;
    }

    .admin-page {
        padding: 78px 16px 24px;
    }
}