/* ─── INTRO SPLIT ─── */
.intro-section {
    padding: 100px 0;
    background-color: var(--dark);
    position: relative;
    overflow: hidden;
}

.intro-inner {
    display: flex;
    gap: 80px;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 40px;
}

.intro-text {
    flex: 1;
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.intro-text.visible {
    opacity: 1;
    transform: translateX(0);
}

.intro-text h2 {
    font-family: 'Cinzel', serif;
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--cream) !important;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 24px;
    position: relative;
}

.intro-text h2::after {
    content: "";
    display: block;
    width: 50px;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    margin-top: 12px;
}

.intro-text p {
    font-size: 0.95rem;
    color: rgba(250,243,221,0.62) !important;
    line-height: 1.9;
    margin-bottom: 20px;
    text-align: justify;
}

.intro-text p:last-child { margin-bottom: 0; }

.intro-visual {
    flex: 0 0 420px;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease 0.15s, transform 0.7s ease 0.15s;
}

.intro-visual.visible {
    opacity: 1;
    transform: translateX(0);
}

.intro-img {
    width: 100%;
    height: 480px;
    object-fit: cover;
    object-position: center;
    filter: grayscale(25%) contrast(1.05);
    clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
    transition: filter 0.4s ease;
}

.intro-img:hover { filter: grayscale(0%) contrast(1.08); }

/* ─── PROCESS STEPS ─── */
.process-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--dark) 0%, var(--dark-2) 50%, var(--dark) 100%);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='70'%3E%3Cpolygon points='30,2 58,17 58,52 30,67 2,52 2,17' fill='none' stroke='rgba(170,132,25,0.055)' stroke-width='1'/%3E%3C/svg%3E");
    background-size: 60px 70px;
    pointer-events: none;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.process-step {
    background: var(--dark-3);
    border: 1px solid rgba(170,132,25,0.12);
    padding: 36px 30px;
    position: relative;
    overflow: hidden;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    cursor: default;
    justify-items: center;
    justify-content: center;
}

.process-step.visible {
    opacity: 1;
    transform: translateY(0);
}

.process-step:hover {
    border-color: rgba(170,132,25,0.5);
    box-shadow: 0 0 30px rgba(170,132,25,0.08);
    z-index: 1;
}

.process-step::before {
    content: "";
    position: absolute;
    top: 0; right: 0;
    width: 0; height: 0;
    border-top: 16px solid rgba(170,132,25,0.3);
    border-left: 16px solid transparent;
    transition: border-top-color 0.3s ease;
}

.process-step:hover::before { border-top-color: var(--gold); }

.step-number {
    font-family: var(--mono);
    font-size: 0.65rem;
    color: rgba(170,132,25,0.4);
    letter-spacing: 0.2em;
    display: block;
    margin-bottom: 20px;
}

.step-icon {
    width: 44px;
    height: 44px;
    border: 1px solid rgba(170,132,25,0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
    transition: background 0.3s ease, border-color 0.3s ease;
}

.process-step:hover .step-icon {
    background: rgba(170,132,25,0.12);
    border-color: var(--gold);
}

.step-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--gold);
    fill: none;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.step-title {
    font-family: 'Cinzel', serif;
    font-size: 0.95rem;
    color: var(--cream) !important;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 14px;
}

.step-title::after {
    content: "";
    display: block;
    width: 28px;
    height: 1px;
    background: var(--gold);
    margin-top: 8px;
    transition: width 0.3s ease;
}

.process-step:hover .step-title::after { width: 50px; }

.step-desc {
    font-size: 0.83rem;
    color: rgba(250,243,221,0.52) !important;
    line-height: 1.75;
    margin: 0;
}

.step-detail {
    margin-top: 14px;
    font-family: var(--mono);
    font-size: 0.62rem;
    color: var(--gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.process-step:hover .step-detail {
    opacity: 1;
    transform: translateY(0);
}

/* ─── GALLERY ─── */
.gallery-section {
    padding: 100px 0;
    background-color: var(--dark);
    position: relative;
    overflow: hidden;
}

.gallery-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-template-rows: auto;
    gap: 6px;
}

.gallery-item {
    overflow: hidden;
    position: relative;
    background: var(--dark-3);
    cursor: pointer;
    opacity: 0;
    transform: scale(0.97);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.gallery-item.visible {
    opacity: 1;
    transform: scale(1);
}

.gallery-item:nth-child(1)  { grid-column: 1 / 6;   grid-row: 1; }
.gallery-item:nth-child(2)  { grid-column: 6 / 10;  grid-row: 1; }
.gallery-item:nth-child(3)  { grid-column: 10 / 13; grid-row: 1 / 3; }
.gallery-item:nth-child(4)  { grid-column: 1 / 4;   grid-row: 2 / 4; }
.gallery-item:nth-child(5)  { grid-column: 4 / 8;   grid-row: 2; }
.gallery-item:nth-child(6)  { grid-column: 8 / 10;  grid-row: 2; }
.gallery-item:nth-child(7)  { grid-column: 4 / 7;   grid-row: 3; }
.gallery-item:nth-child(8)  { grid-column: 7 / 10;  grid-row: 3; }
.gallery-item:nth-child(9)  { grid-column: 10 / 13; grid-row: 3; }

.gallery-img {
    width: 100%;
    height: 100%;
    min-height: 220px;
    object-fit: cover;
    filter: grayscale(30%) contrast(1.05);
    transition: transform 0.55s ease, filter 0.4s ease;
    display: block;
}

.gallery-item:hover .gallery-img {
    transform: scale(1.06);
    filter: grayscale(0%) contrast(1.1);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.75) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-caption {
    font-family: var(--mono);
    font-size: 0.65rem;
    color: var(--gold);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.gallery-item::after {
    content: "";
    position: absolute;
    inset: 0;
    border: 1px solid transparent;
    transition: border-color 0.3s ease;
    pointer-events: none;
}

.gallery-item:hover::after { border-color: rgba(170,132,25,0.5); }

/* ─── LIGHTBOX ─── */
.lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.94);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    pointer-events: all;
}

.lightbox-inner {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    gap: 20px;
}

.lightbox-img {
    max-width: 80vw;
    max-height: 80vh;
    object-fit: contain;
    filter: drop-shadow(0 20px 60px rgba(0,0,0,0.8));
    border: 1px solid rgba(170,132,25,0.2);
}

.lightbox-close {
    position: fixed;
    top: 24px;
    right: 30px;
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--gold);
    letter-spacing: 0.25em;
    background: none;
    border: 1px solid rgba(170,132,25,0.3);
    padding: 8px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lightbox-close:hover {
    background: rgba(170,132,25,0.1);
    border-color: var(--gold);
}

.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--mono);
    font-size: 1.2rem;
    color: var(--gold);
    background: none;
    border: 1px solid rgba(170,132,25,0.3);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.lightbox-nav:hover {
    background: rgba(170,132,25,0.12);
    border-color: var(--gold);
}

.lightbox-nav.prev { left: 20px; }
.lightbox-nav.next { right: 20px; }

.lightbox-counter {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    font-family: var(--mono);
    font-size: 0.65rem;
    color: rgba(170,132,25,0.6);
    letter-spacing: 0.25em;
}

/* ─── PHILOSOPHIE / QUOTE BAND ─── */
.quote-band {
    padding: 90px 30px;
    background: linear-gradient(135deg, var(--dark-2) 0%, rgba(170,132,25,0.04) 50%, var(--dark-2) 100%) !important;
    text-align: center;
    border-top: 1px solid rgba(170,132,25,0.15);
    border-bottom: 1px solid rgba(170,132,25,0.15);
    position: relative;
    overflow: hidden;
}

.quote-band::before {
    content: "❝";
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 8rem;
    color: rgba(170,132,25,0.06) !important;
    font-family: 'Cinzel', serif;
    pointer-events: none;
    line-height: 1;
}

.quote-text {
    font-family: 'Lora', serif;
    font-style: italic;
    font-size: clamp(1.1rem, 2.5vw, 1.6rem);
    color: var(--cream) !important;
    max-width: 800px;
    margin: 0 auto 20px;
    line-height: 1.75;
    position: relative;
}

.quote-author {
    font-family: var(--mono);
    font-size: 0.68rem;
    color: var(--gold) !important;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

/* ─── SAVOIR-FAIRE DETAILS ─── */
.savoir-section {
    padding: 100px 0;
    background-color: var(--dark);
    position: relative;
    overflow: hidden;
}

.savoir-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2px;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

.savoir-card {
    background: var(--dark-3);
    border: 1px solid rgba(170,132,25,0.12);
    padding: 34px 28px;
    position: relative;
    clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.savoir-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.savoir-card:hover {
    border-color: var(--gold);
    box-shadow: 0 0 25px rgba(170,132,25,0.1);
}

.savoir-card-num {
    font-family: 'Cinzel', serif;
    font-size: 2.5rem;
    color: transparent;
    -webkit-text-stroke: 1px rgba(170,132,25,0.25) !important;
    line-height: 1;
    margin-bottom: 16px;
    display: block;
    transition: -webkit-text-stroke-color 0.3s ease;
}

.savoir-card:hover .savoir-card-num { -webkit-text-stroke-color: rgba(170,132,25,0.55); }

.savoir-card h3 {
    font-family: 'Cinzel', serif;
    font-size: 0.95rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 12px;
}

.savoir-card p {
    font-size: 0.85rem;
    color: rgba(250,243,221,0.55) !important;
    line-height: 1.75;
    margin: 0;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
    .process-grid { grid-template-columns: repeat(2, 1fr); }

    .intro-inner {
        flex-direction: column;
        padding: 0 20px;
    }

    .intro-visual {
        flex: none;
        width: 100%;
    }

    .intro-img { height: 300px; }

    .gallery-grid { grid-template-columns: repeat(6, 1fr); }

    .gallery-item:nth-child(1)  { grid-column: 1 / 4;  grid-row: 1; }
    .gallery-item:nth-child(2)  { grid-column: 4 / 7;  grid-row: 1; }
    .gallery-item:nth-child(3)  { grid-column: 1 / 3;  grid-row: 2; }
    .gallery-item:nth-child(4)  { grid-column: 3 / 5;  grid-row: 2; }
    .gallery-item:nth-child(5)  { grid-column: 5 / 7;  grid-row: 2; }
    .gallery-item:nth-child(6)  { grid-column: 1 / 3;  grid-row: 3; }
    .gallery-item:nth-child(7)  { grid-column: 3 / 5;  grid-row: 3; }
    .gallery-item:nth-child(8)  { grid-column: 5 / 7;  grid-row: 3; }
    .gallery-item:nth-child(9)  { grid-column: 2 / 6;  grid-row: 4; }
}

@media (max-width: 600px) {
    .process-grid { grid-template-columns: 1fr; }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 4px;
    }

    .gallery-item,
    .gallery-item:nth-child(n) {
        grid-column: auto;
        grid-row: auto;
    }

    .hero-counter { gap: 24px; }
    .hero-counter-item .num { font-size: 2.2rem; }

    .btn-outline-gold {
        margin-left: 0;
        margin-top: 12px;
        display: block;
        text-align: center;
    }
}