/* BOSTAN GROUP - Section Styles */

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #1a3518 0%, #2d5a27 50%, #4a7c40 100%);
}

.hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.3;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
}

.hero__particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: var(--space-8);
}

.hero__title {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--color-white);
    margin-bottom: var(--space-8);
    line-height: 1.2;
    max-width: 800px;
}

.hero__title span {
    display: block;
    background: linear-gradient(135deg, #a5cea0 0%, #7db070 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero__subtitle {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-10);
    line-height: var(--leading-relaxed);
}

.hero__cta {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: var(--space-8);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-white);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    opacity: 0.7;
}

.hero__scroll-icon {
    width: 30px;
    height: 50px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 15px;
    position: relative;
}

.hero__scroll-icon::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: var(--color-white);
    border-radius: 2px;
    animation: scrollHint 1.5s ease-in-out infinite;
}

@keyframes scrollHint {
    0% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateX(-50%) translateY(15px);
    }
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: var(--color-white);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about__image {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    aspect-ratio: 4/3;
}

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

.about__image::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 3px solid var(--color-primary-500);
    border-radius: var(--radius-2xl);
    transform: translate(20px, 20px);
    z-index: -1;
}

.about__content h2 {
    margin-bottom: var(--space-6);
}

.about__content p {
    margin-bottom: var(--space-4);
    font-size: var(--text-lg);
}

.about__list {
    margin-top: var(--space-6);
    display: grid;
    gap: var(--space-3);
}

.about__list-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--text-base);
    color: var(--color-gray-700);
}

.about__list-item svg {
    width: 24px;
    height: 24px;
    color: var(--color-primary-500);
    flex-shrink: 0;
}

.about__highlight {
    background: linear-gradient(135deg, var(--color-primary-600) 0%, var(--color-primary-500) 100%);
    color: var(--color-white) !important;
    padding: var(--space-4) var(--space-6);
    border-radius: var(--radius-lg);
    margin-top: var(--space-4);
    font-weight: var(--font-medium);
}

/* ==========================================
   VISION & MISSION SECTION
   ========================================== */
.vision-mission {
    background: var(--color-gray-50);
}

.vision-mission__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-8);
}

@media (min-width: 768px) {
    .vision-mission__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.vision-mission__card {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-10);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition-all);
}

.vision-mission__card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.vision-mission__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-premium);
}

.vision-mission__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-6);
    transition: var(--transition-all);
}

.vision-mission__card:hover .vision-mission__icon {
    background: var(--gradient-premium);
    transform: scale(1.1);
}

.vision-mission__icon svg {
    width: 36px;
    height: 36px;
    color: var(--color-primary-600);
    transition: color var(--duration-normal);
}

.vision-mission__card:hover .vision-mission__icon svg {
    color: var(--color-white);
}

.vision-mission__card h3 {
    margin-bottom: var(--space-4);
}

/* ==========================================
   SERVICES SECTION
   ========================================== */
.services {
    background: var(--color-white);
}

.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 640px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* Center the last item when alone */
    .services__grid .service-card:last-child:nth-child(3n+1) {
        grid-column: 2;
    }
}

/* ==========================================
   PROJECTS SECTION
   ========================================== */
.projects {
    background: var(--color-gray-50);
}

.projects__filters {
    display: flex;
    justify-content: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-10);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: var(--space-2);
    scrollbar-width: none;
    -ms-overflow-style: none;
}

.projects__filters::-webkit-scrollbar {
    display: none;
}

@media (min-width: 768px) {
    .projects__filters {
        justify-content: center;
        flex-wrap: wrap;
        overflow-x: visible;
    }
}

.projects__filter {
    padding: var(--space-3) var(--space-6);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--color-gray-600);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition-all);
    white-space: nowrap;
    flex-shrink: 0;
}

.projects__filter:hover,
.projects__filter.active {
    background: var(--gradient-premium);
    color: var(--color-white);
    border-color: var(--color-primary-500);
}

.projects__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

@media (min-width: 640px) {
    .projects__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .projects__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-card {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.project-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-premium);
}

.project-card:hover .project-card__image {
    transform: scale(1.1);
}

.project-card__overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-card);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: var(--space-6);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-smooth);
}

.project-card:hover .project-card__overlay {
    opacity: 1;
}

.project-card__title {
    color: var(--color-white);
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-2);
}

.project-card__category {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
}

/* Projects grid limited for homepage */
.projects__grid--limited {
    max-height: none;
}

/* View More Button */
.projects__more {
    display: flex;
    justify-content: center;
    margin-top: var(--space-10);
}

/* ==========================================
   WHY BOSTAN SECTION
   ========================================== */
.why-us {
    background: var(--color-white);
}

.why-us__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
}

@media (min-width: 768px) {
    .why-us__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1024px) {
    .why-us__grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* ==========================================
   FUTURE VISION SECTION
   ========================================== */
.future {
    position: relative;
    background: linear-gradient(135deg, #1a3518 0%, #2d5a27 100%);
    color: var(--color-white);
    overflow: hidden;
}

.future__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.2;
}

.future__content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.future__title {
    color: var(--color-white);
    margin-bottom: var(--space-6);
}

.future__text {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-8);
    line-height: var(--leading-relaxed);
}

.future__keywords {
    display: flex;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.future__keyword {
    padding: var(--space-3) var(--space-6);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-full);
    font-size: var(--text-base);
    backdrop-filter: blur(10px);
    transition: var(--transition-all);
}

.future__keyword:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact {
    background: var(--color-gray-50);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
}

@media (min-width: 1024px) {
    .contact__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.contact__form {
    background: var(--color-white);
    padding: var(--space-10);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact__info-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    transition: var(--transition-all);
}

.contact__info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.contact__info-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-100);
    border-radius: var(--radius-lg);
    flex-shrink: 0;
}

.contact__info-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-primary-600);
}

.contact__info-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-1);
}

.contact__info-text {
    color: var(--color-gray-600);
}

.contact__map {
    margin-top: var(--space-6);
    border-radius: var(--radius-xl);
    overflow: hidden;
    height: 250px;
}

.contact__map iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--color-gray-900);
    color: var(--color-white);
    padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-10);
    margin-bottom: var(--space-10);
}

@media (min-width: 768px) {
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer__brand {
    max-width: 300px;
}

.footer__logo {
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    margin-bottom: var(--space-4);
}

.footer__logo-img {
    height: 60px;
    width: auto;
}

.footer__desc {
    color: var(--color-gray-400);
    font-size: var(--text-base);
    line-height: var(--leading-relaxed);
}

.footer__title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    margin-bottom: var(--space-4);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer__link {
    color: var(--color-gray-400);
    transition: color var(--duration-fast);
}

.footer__link:hover {
    color: var(--color-white);
}

.footer__bottom {
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-gray-800);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
    text-align: center;
}

@media (min-width: 768px) {
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.footer__copyright {
    color: var(--color-gray-500);
    font-size: var(--text-sm);
}

.footer__social {
    display: flex;
    gap: var(--space-4);
}

.footer__social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-800);
    border-radius: var(--radius-lg);
    color: var(--color-gray-400);
    transition: var(--transition-all);
}

.footer__social-link:hover {
    background: var(--color-primary-500);
    color: var(--color-white);
    transform: translateY(-4px);
}

/* ==========================================
   WHY US - REASON CARDS
   ========================================== */
.why-us__reasons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-10);
}

@media (max-width: 1024px) {
    .why-us__reasons {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .why-us__reasons {
        grid-template-columns: 1fr;
    }
}

.reason-card {
    background: var(--color-white);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    text-align: center;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(74, 124, 64, 0.1);
    transition: all var(--duration-normal) var(--ease-premium);
    position: relative;
    overflow: hidden;
}

.reason-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-premium);
    opacity: 0;
    transition: opacity var(--duration-normal);
}

.reason-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-2xl), var(--shadow-glow);
}

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

.reason-card__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary-100) 0%, var(--color-primary-50) 100%);
    border-radius: 50%;
    color: var(--color-primary-600);
}

.reason-card__title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--color-primary-800);
    margin-bottom: var(--space-3);
}

.reason-card__desc {
    font-size: var(--text-base);
    color: var(--color-gray-600);
    line-height: var(--leading-relaxed);
}

/* Section Header Subtitle */
.section-header__subtitle {
    font-size: var(--text-xl);
    font-weight: var(--font-semibold);
    color: var(--color-primary-600);
    margin-bottom: var(--space-2);
}

/* Hero Background Opacity Enhancement */
.hero__bg {
    opacity: 0.5;
}