/* ===========================
   DDS4U - Custom Styles
   =========================== */

:root {
    --dds-primary-dark: #001E4C;
    --dds-primary: #004592;
    --dds-primary-light: #0066CC;
    --dds-gold: #FFCF00;
    --dds-gold-hover: #E6BB00;
    --dds-white: #ffffff;
    --dds-light-bg: #f8f9fc;
    --dds-text: #333333;
    --dds-text-light: #666666;
    --dds-border: #e0e0e0;
}

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

body {
    font-family: 'Poppins', 'Inter', sans-serif;
    color: var(--dds-text);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.3;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

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

/* ===========================
   Buttons
   =========================== */
.btn-cta {
    background-color: var(--dds-gold);
    color: var(--dds-primary-dark);
    border: none;
    border-radius: 50px;
    padding: 14px 36px;
    font-weight: 700;
    font-size: 16px;
    display: inline-block;
    transition: all 0.3s ease;
    text-transform: none;
}

.btn-cta:hover {
    background-color: var(--dds-gold-hover);
    color: var(--dds-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 207, 0, 0.4);
}

.btn-outline-light {
    border-radius: 50px;
    padding: 12px 32px;
    font-weight: 600;
}

.btn-login {
    background-color: var(--dds-gold);
    color: var(--dds-primary-dark);
    border-radius: 50px;
    padding: 8px 24px;
    font-weight: 600;
    font-size: 14px;
}

.btn-login:hover {
    background-color: var(--dds-gold-hover);
    color: var(--dds-primary-dark);
}



/* ===========================
   Header / Navbar
   =========================== */
.dds-header {
    background-color: transparent;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.dds-header.scrolled {
    background-color: var(--dds-primary-dark);
    position: fixed;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.dds-header .navbar {
    padding: 12px 0;
}

.dds-header .logo {
    height: 45px;
    width: auto;
}

.dds-header .nav-link {
    color: var(--dds-white);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 16px !important;
    transition: color 0.3s ease;
}

.dds-header .nav-link:hover,
.dds-header .nav-link.active {
    color: var(--dds-gold);
}

.dds-header .nav-login {
    color: var(--dds-white);
}

.dds-header .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.4);
}

.dds-header .navbar-toggler-icon {
    filter: invert(1);
}

/* ===========================
   Hero Section
   =========================== */
.hero-section {
    background: url('../images/hero-bg.webp') center center / cover no-repeat;
    position: relative;
    padding: 140px 0 100px;
    overflow: visible;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: -200px;
    background: linear-gradient(180deg, rgba(0, 30, 76, 0.92) 0%, rgba(0, 35, 90, 0.9) 80%, rgba(0, 40, 100, 0.85) 100%);
    z-index: 1;
}

.hero-section::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -400px;
    height: 400px;
    background: linear-gradient(180deg, rgba(0, 40, 100, 0.85), rgba(30, 60, 120, 0.6) 40%, rgba(60, 90, 150, 0.3) 70%, rgba(255,255,255,1) 100%);
    z-index: 1;
}

.hero-section .container {
    position: relative;
    z-index: 2;
    max-width: 1320px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto 40px;
}

.hero-section .hero-badge {
    display: inline-block;
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    color: var(--dds-gold);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 16px;
    letter-spacing: 0.5px;
}

.hero-section h1 {
    font-size: 52px;
    font-weight: 700;
    color: var(--dds-white);
    margin-bottom: 20px;
}

.hero-section h2 {
    font-size: 18px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 0;
    line-height: 1.6;
}

/* Browser Mockup */
.hero-mockup {
    position: relative;
    max-width: 1140px;
    margin: 0 auto;
}

.browser-frame {
    background: #2a2a2a;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.browser-bar {
    background: #3a3a3a;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.browser-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
}

.browser-dot.red { background: #ff5f57; }
.browser-dot.yellow { background: #febc2e; }
.browser-dot.green { background: #28c840; }

.browser-nav-arrows {
    margin-left: 12px;
    color: #888;
    font-size: 12px;
    display: flex;
    gap: 8px;
}

.browser-url-bar {
    flex: 1;
    background: #555;
    height: 24px;
    border-radius: 6px;
    margin: 0 12px;
}

.browser-actions {
    color: #888;
    font-size: 14px;
    display: flex;
    gap: 12px;
}

.browser-content {
    line-height: 0;
}

.browser-content img {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    object-position: top center;
}

/* Floating Images */
.floating-img {
    position: absolute;
    width: 300px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    z-index: 3;
}

.floating-img img {
    width: 100%;
    display: block;
}

.floating-left {
    left: -80px;
    bottom: -30px;
}

.floating-right {
    right: -80px;
    bottom: 20px;
}

/* ===========================
   Section Styles
   =========================== */
.section-padding {
    padding: 80px 0;
}

.section-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--dds-primary-dark);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--dds-text-light);
    margin-bottom: 48px;
}

.section-label {
    color: var(--dds-primary);
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

/* ===========================
   Problems Section
   =========================== */
.problems-section {
    background: linear-gradient(180deg, #2a4a7a 0%, #5a7aaa 10%, #8899bb 20%, #b0bdd0 30%, #ffffff 50%);
    padding-top: 120px;
    position: relative;
    z-index: 2;
}

.problem-card {
    background: var(--dds-light-bg);
    border-radius: 16px;
    padding: 32px;
    height: 100%;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--dds-border);
}

.problem-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.problem-card .problem-number {
    display: inline-block;
    background: var(--dds-primary);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-weight: 700;
    margin-bottom: 16px;
}

.problem-card h4 {
    font-size: 18px;
    color: var(--dds-primary-dark);
    margin-bottom: 12px;
}

.problem-card p {
    color: var(--dds-text-light);
    font-size: 14px;
    line-height: 1.7;
}

/* ===========================
   Features / What We Provide
   =========================== */
.features-section {
    background-color: var(--dds-primary);
    color: var(--dds-white);
}

.features-section .section-title {
    color: var(--dds-white);
}

.feature-block {
    margin-bottom: 48px;
}

.feature-block h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--dds-gold);
}

.feature-block h4 {
    font-size: 15px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 20px;
}

.feature-block ul {
    list-style: none;
    padding: 0;
}

.feature-block ul li {
    padding: 6px 0;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    padding-left: 24px;
}

.feature-block ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--dds-gold);
    font-weight: 700;
}

/* Feature card variant for light bg */
.feature-card {
    background: white;
    border-radius: 16px;
    padding: 32px;
    height: 100%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-card .icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--dds-primary), var(--dds-primary-light));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card .icon i {
    color: white;
    font-size: 24px;
}

.feature-card h4 {
    font-size: 18px;
    color: var(--dds-primary-dark);
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--dds-text-light);
    font-size: 14px;
}

/* ===========================
   About / Founder Section
   =========================== */
.founder-section {
    background-color: var(--dds-light-bg);
}

.founder-section .founder-img {
    border-radius: 16px;
    max-width: 100%;
}

.founder-section h2 {
    color: var(--dds-primary-dark);
}

/* ===========================
   Testimonials
   =========================== */
.testimonials-section {
    background-color: var(--dds-white);
}

.testimonial-card {
    background: var(--dds-light-bg);
    border-radius: 16px;
    padding: 32px;
    height: 100%;
    position: relative;
}

.testimonial-card .stars {
    color: var(--dds-gold);
    margin-bottom: 16px;
}

.testimonial-card p {
    font-style: italic;
    color: var(--dds-text-light);
    margin-bottom: 20px;
    font-size: 14px;
    line-height: 1.7;
}

.testimonial-card .author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-card .author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.testimonial-card .author h5 {
    font-size: 16px;
    margin-bottom: 2px;
    color: var(--dds-primary-dark);
}

.testimonial-card .author span {
    font-size: 13px;
    color: var(--dds-text-light);
}

/* ===========================
   Why Choose Us
   =========================== */
.why-choose-section {
    background: linear-gradient(135deg, var(--dds-primary-dark), var(--dds-primary));
    color: white;
}

.why-card {
    text-align: center;
    padding: 32px 24px;
}

.why-card .icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.why-card .icon i {
    font-size: 28px;
    color: var(--dds-gold);
}

.why-card h4 {
    font-size: 18px;
    margin-bottom: 10px;
}

.why-card p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}

/* ===========================
   FAQ Section
   =========================== */
.faq-section {
    background-color: var(--dds-light-bg);
}

.faq-section .accordion-item {
    border: none;
    border-radius: 12px !important;
    margin-bottom: 12px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.faq-section .accordion-button {
    font-weight: 600;
    font-size: 16px;
    color: var(--dds-primary-dark);
    padding: 20px 24px;
    background: white;
}

.faq-section .accordion-button:not(.collapsed) {
    background: var(--dds-primary-dark);
    color: white;
    box-shadow: none;
}

.faq-section .accordion-button:focus {
    box-shadow: none;
}

.faq-section .accordion-body {
    padding: 20px 24px;
    color: var(--dds-text-light);
    line-height: 1.7;
}

/* ===========================
   CTA Section
   =========================== */
.cta-section {
    background: linear-gradient(135deg, var(--dds-primary-dark), var(--dds-primary));
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-section h2 {
    color: white;
    font-size: 36px;
    margin-bottom: 16px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.85);
    font-size: 18px;
    margin-bottom: 32px;
}

/* ===========================
   Included / Checklist Section
   =========================== */
.included-section {
    background-color: var(--dds-white);
}

.checklist {
    list-style: none;
    padding: 0;
}

.checklist li {
    padding: 12px 0;
    padding-left: 32px;
    position: relative;
    font-size: 16px;
    border-bottom: 1px solid var(--dds-border);
}

.checklist li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--dds-primary);
    font-weight: 700;
    font-size: 18px;
}

/* ===========================
   Guarantee Section
   =========================== */
.guarantee-section {
    background: var(--dds-light-bg);
    text-align: center;
}

.guarantee-badge {
    display: inline-block;
    background: var(--dds-gold);
    color: var(--dds-primary-dark);
    padding: 8px 24px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 16px;
}

/* ===========================
   Page Banner (inner pages)
   =========================== */
.page-banner {
    background: linear-gradient(135deg, var(--dds-primary-dark), var(--dds-primary));
    padding: 120px 0 60px;
    text-align: center;
    color: white;
}

.page-banner h1 {
    font-size: 42px;
    margin-bottom: 0;
}

/* ===========================
   Pricing Section
   =========================== */
.pricing-toggle {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.pricing-toggle .btn {
    border-radius: 50px;
    padding: 10px 28px;
    font-weight: 600;
}

.pricing-toggle .btn.active {
    background: var(--dds-primary-dark);
    color: white;
}

.pricing-card {
    background: white;
    border-radius: 16px;
    padding: 40px 32px;
    text-align: center;
    height: 100%;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover,
.pricing-card.popular {
    border-color: var(--dds-primary);
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 69, 146, 0.15);
}

.pricing-card .badge-popular {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--dds-gold);
    color: var(--dds-primary-dark);
    padding: 6px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
}

.pricing-card .plan-name {
    font-size: 20px;
    color: var(--dds-primary);
    margin-bottom: 4px;
}

.pricing-card .plan-desc {
    color: var(--dds-text-light);
    font-size: 14px;
    margin-bottom: 20px;
}

.pricing-card .price {
    font-size: 42px;
    font-weight: 800;
    color: var(--dds-primary-dark);
    margin-bottom: 4px;
}

.pricing-card .price span {
    font-size: 16px;
    font-weight: 400;
    color: var(--dds-text-light);
}

.pricing-card ul {
    list-style: none;
    padding: 0;
    margin: 24px 0;
    text-align: left;
}

.pricing-card ul li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
    font-size: 14px;
    color: var(--dds-text);
}

.pricing-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--dds-primary);
    font-weight: 700;
    font-size: 18px;
}

/* ===========================
   Add-ons Section
   =========================== */
.addon-item {
    padding: 16px 0;
    padding-left: 32px;
    position: relative;
    border-bottom: 1px solid var(--dds-border);
}

.addon-item .addon-icon {
    font-size: 20px;
    margin-right: 8px;
}

.addon-item strong {
    color: var(--dds-primary-dark);
}

/* ===========================
   Contact Form
   =========================== */
.contact-form .form-control {
    border-radius: 10px;
    padding: 14px 16px;
    border: 1px solid var(--dds-border);
    font-size: 15px;
}

.contact-form .form-control:focus {
    border-color: var(--dds-primary);
    box-shadow: 0 0 0 3px rgba(0, 69, 146, 0.1);
}

.contact-form .btn-submit {
    background: var(--dds-primary);
    color: white;
    border-radius: 50px;
    padding: 14px 48px;
    font-weight: 600;
    font-size: 16px;
    border: none;
    width: 100%;
}

.contact-form .btn-submit:hover {
    background: var(--dds-primary-dark);
}

/* ===========================
   Blog Cards
   =========================== */
.blog-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    height: 100%;
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-card .blog-body {
    padding: 24px;
}

.blog-card h4 {
    font-size: 18px;
    color: var(--dds-primary-dark);
    margin-bottom: 8px;
}

.blog-card p {
    font-size: 14px;
    color: var(--dds-text-light);
    line-height: 1.6;
}

.blog-card .blog-meta {
    font-size: 12px;
    color: var(--dds-text-light);
    margin-top: 12px;
}

/* ===========================
   Legal / Terms pages
   =========================== */
.legal-content {
    padding: 60px 0;
}

.legal-content h2 {
    font-size: 24px;
    color: var(--dds-primary-dark);
    margin-top: 32px;
    margin-bottom: 16px;
}

.legal-content h3 {
    font-size: 20px;
    color: var(--dds-primary);
    margin-top: 24px;
    margin-bottom: 12px;
}

.legal-content p,
.legal-content ul li {
    color: var(--dds-text-light);
    line-height: 1.8;
    font-size: 15px;
}

.legal-content ul {
    padding-left: 20px;
}

/* ===========================
   Footer
   =========================== */
.dds-footer {
    background-color: var(--dds-primary-dark);
    color: white;
    padding: 60px 0 32px;
}

.dds-footer h6 {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
    color: var(--dds-gold);
}

.dds-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dds-footer ul li {
    margin-bottom: 8px;
}

.dds-footer ul li a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.dds-footer ul li a:hover {
    color: var(--dds-gold);
}

.footer-divider {
    border-color: rgba(255, 255, 255, 0.15);
    margin: 40px 0 24px;
}

.footer-logo {
    height: 40px;
    width: auto;
}

.footer-bottom p {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.social-icons a {
    display: inline-flex;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    align-items: center;
    justify-content: center;
    color: white;
    margin-left: 8px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--dds-gold);
    color: var(--dds-primary-dark);
}

/* ===========================
   Setup Section
   =========================== */
.setup-section {
    background: var(--dds-light-bg);
}

/* ===========================
   About Page Specifics
   =========================== */
.about-experience {
    background: var(--dds-light-bg);
}

.stat-box {
    text-align: center;
    padding: 32px;
}

.stat-box h2 {
    font-size: 48px;
    color: var(--dds-primary);
    margin-bottom: 4px;
}

.stat-box p {
    color: var(--dds-text-light);
    font-size: 14px;
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 991px) {
    .hero-section h1 {
        font-size: 36px;
    }

    .hero-section {
        padding: 120px 0 60px;
        min-height: auto;
    }

    .section-title {
        font-size: 28px;
    }

    .page-banner h1 {
        font-size: 32px;
    }

    .floating-img {
        width: 200px;
    }

    .floating-left {
        left: -30px;
    }

    .floating-right {
        right: -30px;
    }
}

@media (max-width: 767px) {
    .hero-section h1 {
        font-size: 28px;
    }

    .hero-section h2 {
        font-size: 16px;
    }

    .section-padding {
        padding: 48px 0;
    }

    .pricing-card {
        margin-bottom: 24px;
    }

    .footer-links-row .col-6 {
        margin-bottom: 24px;
    }

    .floating-img {
        width: 140px;
    }

    .floating-left {
        left: -10px;
        bottom: -15px;
    }

    .floating-right {
        right: -10px;
        bottom: 10px;
    }
}