/* --- GLOBALS --- */
:root {
    --color-main: #515551;
    --color-mainVar: #2C2E2C;
    --color-bg1: #657d76;
    --color-bg2: #4f8671;
    --color-bg3: #184138;
    /* Primary Background */
    --color-bg4: #ad5947;
    /* Rust Accent */
    --color-light: #b6c4c0;
    --color-white: #f0f0f5;
    --transition: all 400ms ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: Optima, Segoe, Segoe UI, Candara, Calibri, Arial, sans-serif;
    background: var(--color-bg3);
    color: var(--color-light);
    line-height: 1.7;
}

.text-light-muted {
    color: var(--color-light);
    opacity: 0.8;
}

/* --- NAV BAR --- */
.navbar {
    transition: var(--transition);
}

.navbar-brand img {
    width: 3.5rem;
}

.social-btn {
    width: 2.25rem;
    height: 2.25rem;
    display: grid;
    place-items: center;
    background: linear-gradient(var(--color-mainVar), var(--color-main));
    border-radius: .5rem;
    color: var(--color-bg4);
    border: none;
    transition: var(--transition);
}

.social-btn:hover {
    color: var(--color-bg4);
    box-shadow: 0 .5rem .5rem rgba(7, 15, 23, 0.3);
    transform: translateY(-2px);
}

.scrolledWindow {
    background: var(--color-bg3);
    box-shadow: 0 1rem 1rem rgba(7, 15, 23, 0.4),
        inset 0 -0.2rem 0 var(--color-bg3);
    border-radius: 0 0 1rem 1rem;
}

/* --- CINEMATIC HEADER --- */
#hero {
    position: relative;
    background-color: var(--color-mainVar);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../images/DaOni.webp');
    background-size: cover;
    background-position: center;
    z-index: 0;
    animation: kenBurns 20s ease-out infinite alternate;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.7));
    z-index: 1;
    opacity: 0;
    animation: fadeIn 1s ease-out 1.5s forwards;
}

.hero-content {
    opacity: 0;
    transform: translateY(30px);
    animation: slideUpFade 1s ease-out 2s forwards;
}

/* Header Badge (Glass Pill) */
.emptyHeader {
    width: auto;
    height: auto;
    display: inline-flex;
    padding: 0.5rem 2rem;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.headerTag {
    color: var(--color-white);
    letter-spacing: 2px;
    font-size: 0.85rem;
    opacity: 0.9;
}

/* --- CONTACT BUTTON --- */
.contactButton {
    color: var(--color-bg1);
    width: 10rem;
    height: 10rem;
    border-radius: 50%;
    display: grid;
    place-items: center;
    cursor: pointer;
    transition: var(--transition);
}

.headerButton {
    background: linear-gradient(-30deg, var(--color-main), var(--color-mainVar), var(--color-main));
    position: absolute;
    right: 6%;
    bottom: .5rem;
    z-index: 10;
}

.headerButton:hover {
    box-shadow: 0 2rem 2rem rgba(7, 15, 23, 0.3);
    transform: translateY(-1rem);
    color: var(--color-bg1);
    text-decoration: none;
}

.contactButton i {
    font-size: 3.5rem;
    position: absolute;
}

.contactButton p {
    font-size: 1rem;
    font-weight: 600;
    width: 10rem;
    height: 10rem;
    display: flex;
    justify-content: center;
    color: var(--color-bg4);
    animation: spinText 30s linear infinite;
    margin: 0;
}

.contactButton p span {
    position: absolute;
    transform-origin: 0.3rem 5rem;
}

/* --- GALLERY SECTION --- */
.gallery-title {
    text-align: center;
    font-weight: 300;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-white);
}

.swiper-wrapper {
    height: auto;
    padding-top: 2rem;
    padding-bottom: 4rem;
}

.swiper-slide {
    border: 0.5rem solid var(--color-bg4);
    height: auto;
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.swiper-slide:hover {
    box-shadow: 0 3rem 3rem rgba(7, 15, 23, 0.19);
    transform: translateY(-10px);
}

.swiper-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
    cursor: zoom-in;
}

.swiper-pagination-bullet {
    background: var(--color-bg4);
    opacity: 0.5;
}

.swiper-pagination-bullet-active {
    opacity: 1;
}

/* --- LIGHTBOX --- */
.bg-black {
    background-color: #000 !important;
}

.modal.fade .modal-dialog {
    transition: transform 0.3s ease-out;
    transform: scale(0.9);
}

.modal.show .modal-dialog {
    transform: none;
}

/* --- WORKFLOW SECTION --- */
#workflow {
    background-color: var(--color-mainVar);
    box-shadow: inset 0 10px 20px rgba(0, 0, 0, 0.2);
}

.workflow-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 2.5rem 2rem;
    border-radius: 1rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.workflow-card:hover {
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-10px);
    border-color: var(--color-bg4);
}

.workflow-icon {
    font-size: 3rem;
    color: var(--color-bg2);
    margin-bottom: 1.5rem;
    transition: var(--transition);
}

.workflow-icon.highlight {
    color: var(--color-bg4);
}

.workflow-card:hover .workflow-icon {
    transform: scale(1.1);
    color: var(--color-bg4);
}

/* --- GEAR LOCKER SECTION --- */
#gear {
    background-color: var(--color-bg2);
}

#gear .gear-title {
    color: var(--color-mainVar);
    text-align: left;
}

.gear-text {
    color: var(--color-mainVar);
    opacity: 0.8;
}

.gear-quote {
    background-color: var(--color-white);
}

.quote-icon {
    color: var(--color-bg4);
}

.gear-item {
    background: rgba(255, 255, 255, 0.4);
    padding: 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.5);
    color: var(--color-mainVar);
}

.gear-item:hover {
    background: var(--color-white);
    transform: translateY(-5px);
    box-shadow: 0 1rem 2rem rgba(7, 15, 23, 0.1);
}

.gear-icon {
    font-size: 2rem;
    color: var(--color-bg4);
    margin-bottom: 0.75rem;
}

/* --- ANIMATIONS --- */
@keyframes kenBurns {
    0% {
        transform: scale(1);
    }

    100% {
        transform: scale(1.15);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

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

@keyframes spinText {
    to {
        transform: rotate(360deg);
    }
}

/* --- RESPONSIVE BREAKPOINTS --- */

/* Tablet & Mobile ( < 991px ) */
@media (max-width: 991px) {
    .display-2 {
        font-size: 2.5rem;
    }

    .emptyHeader {
        padding: 0.4rem 1.5rem;
        margin-bottom: 1rem;
    }

    .hero-content {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .swiper-wrapper {
        padding-bottom: 3rem;
    }
}

/* Small Phone ( < 768px ) */
@media (max-width: 768px) {

    /* Header Adjustments */
    h1 {
        font-size: 3.5rem;
    }

    /* Gallery Adjustments */
    .gallery-title {
        font-size: 1.75rem;
        margin-bottom: 1.5rem !important;
    }

    .swiper-slide img {
        height: 250px;
    }

    /* Workflow Adjustments */
    .workflow-card {
        text-align: center;
        padding: 2rem 1.5rem;
    }

    /* Gear Adjustments */
    #gear .gear-title {
        text-align: center;
    }

    .gear-text {
        text-align: center;
    }

    .gear-item {
        flex-direction: row;
        align-items: center;
        padding: 1rem;
    }

    .gear-icon {
        margin-bottom: 0;
        margin-right: 1rem;
        font-size: 1.5rem;
        flex-shrink: 0;
    }

    .gear-item div {
        text-align: left;
    }

    /* Lightbox Adjustments */
    .btn-close-white {
        top: 1rem !important;
        right: 1rem !important;
        padding: 1rem !important;
    }
}