:root {
    /* Professional Pink Palette */
    --primary-pink: #C2185B;
    /* brand primary (rose 700) */
    --dark-navy: #1B1F3B;
    /* deep indigo anchor */
    --medium-blue: #6B2747;
    /* plum support */
    --secondary-blue: #F3A6C8;
    /* blush accent */
    --main-peach: #FCE7EF;
    /* soft rose-tint surface */
    --background-cream: #FAFBFC;
    /* off-white page bg */
    --text-dark: #111827;
    /* slate-900 */
    --text-light: #475569;
    /* slate-600 */
    --white: #FFFFFF;
    --light-background: #F7EEF4;
    /* very light pink surface */
    --overlay-dark: rgba(27, 31, 59, 0.65);
    /* indigo overlay */
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--background-cream);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
}

/* Top Bar */
.top-bar {
    background-color: var(--dark-navy);
    color: var(--background-cream);
    padding: 8px 0;
    font-size: 14px;
}

.top-bar .contact-info {
    display: flex;
    align-items: center;
    gap: 30px;
}

.top-bar .contact-info span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.top-bar .social-links {
    display: flex;
    gap: 15px;
    align-items: center;
}

.top-bar .social-links a {
    color: var(--background-cream);
    font-size: 16px;
    transition: opacity 0.3s;
}

.top-bar .social-links a:hover {
    opacity: 0.8;
}

/* Header */
header {
    background-color: var(--background-cream);
    box-shadow: 0 2px 20px rgba(27, 31, 59, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 15px 0;
}

.navbar-brand {
    font-size: 28px;
    font-weight: 700;
    color: var(--dark-navy) !important;
    text-decoration: none;
}

.navbar-brand img {
    height: 100px;
    width: auto;
    transition: opacity 0.3s ease;
}

.navbar-brand img:hover {
    opacity: 0.9;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin: 0 15px;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-pink) !important;
}

.btn-primary-custom {
    background-color: var(--primary-pink);
    border: none;
    padding: 10px 25px;
    border-radius: 25px;
    font-weight: 600;
    color: var(--white);
    transition: all 0.3s;
}

.btn-primary-custom:hover {
    background-color: #A61E4D;
    /* darker rose */
    color: var(--white);
    transform: translateY(-2px);
}

.btn-primary-custom:focus-visible,
.btn-hero:focus-visible,
.btn-program:focus-visible {
    outline: 3px solid var(--secondary-blue);
    outline-offset: 2px;
}

/* Hero Section */
.hero-section {
    background-color: var(--light-background);
    display: flex;
    align-items: center;
    padding: 90px 0;
    position: relative;
}

.hero-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 600px;
}

.hero-badge {
    background-color: var(--primary-pink);
    color: var(--white);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 20px;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--text-dark);
}

.hero-description {
    font-size: 18px;
    margin-bottom: 30px;
    color: var(--text-light);
    line-height: 1.6;
}

.hero-image-container {
    position: relative;
    width: 100%;
    height: 500px;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(27, 31, 59, 0.12);
    background-color: var(--white);
    padding: 10px;
}

.hero-image {
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(27, 31, 59, 0.08), rgba(27, 31, 59, 0.08)), url('../img/feature.jpg');
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    position: relative;
}

.btn-hero {
    background-color: var(--primary-pink);
    border: none;
    padding: 15px 35px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 16px;
    color: var(--white);
    transition: all 0.3s;
    display: inline-block;
}

.btn-hero:hover {
    background-color: #A61E4D;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(194, 24, 91, 0.25);
}

/* Program Cards Section */
.programs-section {
    padding: 100px 0;
    background-color: var(--background-cream);
}

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

.section-badge {
    background-color: var(--secondary-blue);
    color: var(--dark-navy);
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 20px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.program-card {
    background-color: var(--white);
    border: 1px solid var(--light-background);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(27, 31, 59, 0.08);
    transition: all 0.3s;
    height: 100%;
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(27, 31, 59, 0.12);
    border-color: var(--primary-pink);
}

.program-card-img {
    height: 250px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.program-card-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--primary-pink);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.program-card-content {
    padding: 30px;
}

.program-card-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.program-card-description {
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.program-card-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid var(--light-background);
}

.program-card-price {
    font-weight: 600;
    color: var(--primary-pink);
    font-size: 18px;
}

.btn-program {
    background-color: transparent;
    border: 2px solid var(--primary-pink);
    color: var(--primary-pink);
    padding: 8px 20px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s;
}

.btn-program:hover {
    background-color: var(--primary-pink);
    color: var(--white);
}

/* About Section */
.about-section {
    padding: 100px 0;
    background-color: var(--light-background);
}

.about-content {
    display: block;
    width: 100%;
}

.about-text {
    width: 100%;
    margin-bottom: 60px;
}

.about-intro {
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 30px;
}

.about-values {
    margin-bottom: 30px;
}

.about-values h4 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
    text-align: center;
    margin-bottom: 40px;
}

.values-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 30px;
}

.value-item {
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-pink);
    transition: all 0.3s ease;
}

.value-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(27, 31, 59, 0.08);
}

.value-title {
    font-weight: 600;
    color: var(--primary-pink);
    margin-bottom: 8px;
    font-size: 16px;
}

.value-description {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
}

.about-conclusion {
    font-size: 18px;
    font-weight: 500;
    color: var(--dark-navy);
    text-align: center;
    padding: 25px;
    background-color: rgba(194, 24, 91, 0.08);
    border-radius: 10px;
    border: 1px solid rgba(194, 24, 91, 0.18);
    margin-bottom: 60px;
    margin-top: 60px;
}

.about-images {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-top: 40px;
}

.about-img-container {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(27, 31, 59, 0.12);
    transition: transform 0.3s ease;
}

.about-img-container:hover {
    transform: translateY(-5px);
}

.about-img-primary {
    height: 400px;
    background: url('../img/action-2.jpg');
    background-size: cover;
    background-position: center;
}

.about-img-secondary {
    height: 400px;
    background: url('../img/action-1.jpg');
    background-size: cover;
    background-position: center;
}

.about-img-container::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(194, 24, 91, 0.12) 0%, transparent 50%);
    z-index: 1;
}

.about-img-container:nth-child(2)::before {
    background: linear-gradient(135deg, rgba(107, 39, 71, 0.12) 0%, transparent 50%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background-color: var(--white);
    border-radius: 10px;
    border: 1px solid var(--light-background);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-pink);
    display: block;
}

.stat-label {
    color: var(--text-light);
    font-weight: 500;
}

/* Adventure Section */
.adventure-section {
    padding: 100px 0;
    background-color: var(--background-cream);
}

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

.adventure-text {
    max-width: 1000px;
    margin: 0 auto 60px auto;
}

.adventure-text p {
    text-align: left;
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.7;
    color: var(--text-light);
}

.adventure-icons {
    text-align: center;
    position: relative;
    margin-top: 40px;
}

.icon-container {
    display: flex;
    flex-flow: row wrap;
    justify-content: space-between;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.icon-box {
    flex: 1;
    min-width: 200px;
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    font-weight: 600;
    text-align: center;
    color: var(--dark-navy);
    padding: 20px 10px;
    background-color: var(--light-background);
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(27, 31, 59, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.icon-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(27, 31, 59, 0.12);
    border-color: var(--secondary-blue);
}

.icon-box img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
    /* keep imagery subtle without odd hue shifts */
}

/* Footer */
footer {
    background-color: var(--dark-navy);
    color: var(--background-cream);
    padding: 60px 0 20px 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--background-cream);
}

.footer-description {
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 25px;
    color: rgba(250, 251, 252, 0.9);
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(194, 24, 91, 0.15);
    border-radius: 50%;
    color: var(--background-cream);
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.footer-social a:hover {
    background-color: var(--primary-pink);
    color: var(--white);
}

.footer-title {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
    color: var(--background-cream);
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(250, 251, 252, 0.9);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(250, 251, 252, 0.2);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logos {
    display: flex;
    align-items: center;
    gap: 20px;
}

.footer-logos a {
    display: inline-block;
    transition: opacity 0.3s ease;
}

.footer-logos a:hover {
    opacity: 0.8;
}

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

.footer-bottom p {
    margin: 0;
    font-size: 14px;
    color: rgba(250, 251, 252, 0.85);
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-bar {
        display: none;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .about-content {
        display: block;
    }

    .about-images {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-img-primary,
    .about-img-secondary {
        height: 250px;
    }

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

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

    .icon-container {
        justify-content: center;
        gap: 15px;
    }

    .icon-box {
        min-width: 150px;
        font-size: 14px;
        padding: 15px 8px;
    }

    .icon-box img {
        width: 50px;
        height: 50px;
        margin-bottom: 10px;
    }

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

    .adventure-text {
        margin-bottom: 40px;
    }

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

    .search-form {
        margin: 20px;
    }

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

    footer {
        padding: 40px 0 20px 0;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .footer-logos {
        order: -1;
    }
}

@media (max-width: 576px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* YEIP Section */

/* Hero Features (YEIP) */
.hero-features {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 30px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--dark-navy);
    font-weight: 500;
}

.hero-feature i {
    color: var(--primary-pink);
}

/* Overview Section */
.overview-section {
    padding: 100px 0;
    background-color: var(--background-cream);
}

.overview-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.overview-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-light);
    margin-bottom: 40px;
    text-align: left;
}

.overview-highlight {
    background-color: rgba(194, 24, 91, 0.08);
    padding: 30px;
    border-radius: 15px;
    border-left: 4px solid var(--primary-pink);
    text-align: left;
    margin-top: 40px;
}

.overview-highlight h4 {
    color: var(--primary-pink);
    margin-bottom: 15px;
    font-size: 18px;
    font-weight: 600;
}

/* Training Courses Section */
.courses-section {
    padding: 100px 0;
    background-color: var(--light-background);
}

.course-card {
    background-color: var(--white);
    border: 1px solid var(--light-background);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(27, 31, 59, 0.08);
    transition: all 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(27, 31, 59, 0.12);
    border-color: var(--primary-pink);
}

.course-icon {
    height: 200px;
    background: linear-gradient(135deg, var(--primary-pink), var(--medium-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: var(--white);
}

.course-icon.green {
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
}

.course-icon.purple {
    background: linear-gradient(135deg, #9C27B0, #6A1B9A);
}

.course-icon.orange {
    background: linear-gradient(135deg, #FF6F00, #E65100);
}

.course-content {
    padding: 30px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.course-title {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--text-dark);
}

.course-description {
    color: var(--text-light);
    line-height: 1.6;
    flex-grow: 1;
}

/* Downloads Section */
.downloads-section {
    padding: 100px 0;
    background-color: var(--background-cream);
}

.downloads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.download-item {
    background-color: var(--light-background);
    padding: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s;
    text-decoration: none;
    color: var(--text-dark);
    border: 2px solid transparent;
}

.download-item:hover {
    background-color: var(--white);
    transform: translateX(5px);
    color: var(--primary-pink);
    border-color: var(--secondary-blue);
}

.download-text {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-grow: 1;
}

.download-icon {
    width: 40px;
    height: 40px;
    background-color: var(--primary-pink);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
}

.download-name {
    font-weight: 500;
    font-size: 14px;
}

.download-arrow {
    color: var(--primary-pink);
}

/* YEIP Responsive Extensions */
@media (max-width: 768px) {
    .hero-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .hero-image-container {
        height: 350px;
        order: -1;
    }

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

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

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.8rem;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-image-container {
        height: 250px;
    }
}


.hero-image2 {
    width: 100%;
    height: 100%;
    background: url('../img/yeip-feature.jpg');
    background-size: cover;
    background-position: center;
    border-radius: 15px;
    position: relative;
}


/* Toast-style Masonry Gallery (with safe fallbacks for CSS variables) */
.masonry-gallery {
    padding: 56px 0;
    background: var(--background-cream, #ffffff);
}

.gallery-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

.gallery-header {
    text-align: center;
    margin-bottom: 36px;
}

/* Back button */
.back-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-pink, #f582ae);
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 24px;
    transition: transform .2s ease;
}

.back-button:hover {
    transform: translateX(-4px);
    color: #111827;
}

/* Core masonry grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    /* The magic: short auto rows so items can span based on their real height */
    grid-auto-rows: 8px;
}

.gallery-item {
    position: relative;
    display: block;
    overflow: hidden;
    border-radius: 12px;
    background: #f2f2f2;
    box-shadow: 0 1px 0 rgba(0, 0, 0, .03);
    transition: transform .18s ease, box-shadow .18s ease;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    transform: translateZ(0);
}

.gallery-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, .08);
}

/* Remove old magnifier overlays for a clean Toast look */
.gallery-item::before,
.gallery-item::after {
    display: none !important;
}

/* Modal nav buttons */
.modal-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px;
    height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(0, 0, 0, .45);
    color: #fff;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.modal-nav:hover {
    background: rgba(0, 0, 0, .6);
}

.modal-prev {
    left: 12px;
}

.modal-next {
    right: 12px;
}

/* Responsive columns (similar vibe to Toast grid) */
@media (max-width:1200px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width:768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
}

@media (max-width:480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }
}