/* ============================================================
   PRINCE STUDIO — style.css
   Site vitrine · princestudio.company
   ============================================================ */

/* --- VARIABLES GLOBALES --- */
:root {
    --color-bg: #fefefe;
    --color-dark: #0f0f0f;
    --color-text: #1a1a1a;
    --color-text-light: #64748B;
    --color-text-muted: #94A3B8;
    --color-accent: #fc9005;
    --color-accent-hover: #e08005;
    --color-border: #f0f0f0;
    --color-card: #ffffff;
    --color-card-alt: #f5f5f7;
    --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    --font-footer: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    --radius-lg: 32px;
    --radius-md: 24px;
    --radius-sm: 16px;
    --shadow-card: 0 4px 20px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.04);
    --shadow-card-hover: 0 12px 35px rgba(0,0,0,0.1), 0 4px 8px rgba(0,0,0,0.06);
    --grid-bg: url('../images/grid_background.png');
}

/* --- RESET & BASE --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* --- SHARED COMPONENTS --- */
.tagline {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.tagline-cube {
    width: 10px;
    height: 10px;
    background-color: var(--color-accent);
    border-radius: 2px;
}

.tagline-text {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.section-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: 1.5rem;
}

.section-subheading {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.6;
    color: var(--color-text-light);
    font-weight: 400;
}

/* --- ANIMATIONS --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes cardFadeIn {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes contentFadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}


/* ============================================================
   SECTION 1 — HERO
   ============================================================ */
.hero-wrapper {
    background-color: var(--color-bg);
    padding: 1px;
    width: 100%;
}

.hero-container {
    margin: 20px;
    background-color: var(--color-dark);
    border-radius: 40px;
    padding: 80px 40px 60px;
    min-height: 900px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-container::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: var(--grid-bg);
    background-size: 150%;
    background-repeat: repeat;
    background-position: center;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    max-width: 900px;
    text-align: center;
    position: relative;
    z-index: 2;
    margin-bottom: 80px;
}

.hero-heading {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 2.5rem;
    letter-spacing: -0.03em;
    color: #ffffff;
}

.cta-button-hero {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background-color: #ffffff;
    color: #000;
    padding: 8px 24px 8px 8px;
    border-radius: 60px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s;
}

.cta-button-hero:hover { transform: translateY(-3px); }

.avatar-wrapper {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    overflow: hidden;
}

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

/* Result Grid */
.result-grid {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: row;
    gap: 40px;
    width: 100%;
    max-width: 1100px;
    justify-content: center;
    margin-bottom: 60px;
}

.result {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.result-text {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    color: #ffffff;
}

/* Bento Grid */
.bento-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    width: 100%;
    max-width: 1100px;
}

.bento-card {
    background: var(--color-card);
    border-radius: 30px;
    padding: 30px;
    color: var(--color-text);
    box-shadow: 0 15px 35px rgba(0,0,0,0.2);
}

.card-testimonial {
    aspect-ratio: 1 / 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.card-video {
    aspect-ratio: 1 / 1;
    padding: 12px;
}

.card-stats {
    grid-column: 1 / 4;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 40px;
}

.card-header { display: flex; align-items: center; gap: 12px; margin-bottom: 15px; }
.card-header img { width: 45px; height: 45px; border-radius: 50%; }
.card-testimonial p { font-size: 1rem; color: #333; line-height: 1.4; }

.google-badge {
    font-size: 0.85rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: auto;
}

.video-container-hero {
    width: 100%;
    height: auto;
    aspect-ratio: 1 / 1;
    background: #000;
    border-radius: 22px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-container-hero iframe {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 178%;
    height: 100%;
    transform: translate(-50%, -50%);
    border: none;
    pointer-events: auto;
}

.video-label {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: white;
    padding: 10px 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    z-index: 3;
}

.stats-info { flex-direction: column; align-items: center; gap: 0; }
.stats-info h2 { font-size: 3.5rem; line-height: 1; }
.stats-info p { max-width: 100%; margin-top: 5px; }

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

.icon-placeholder {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-google {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}


/* ============================================================
   SECTION 2 — PORTFOLIO / CARROUSEL VIDÉOS
   ============================================================ */
.portfolio-section {
    padding: 120px 20px;
    background-color: var(--color-bg);
    overflow: hidden;
}

.portfolio-container { max-width: 1400px; margin: 0 auto; }

.portfolio-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

/* Carousel */
.carousel-wrapper { position: relative; width: 100%; }

.carousel-container {
    overflow-x: scroll;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 20px 0;
}

.carousel-container::-webkit-scrollbar { display: none; }
.carousel-track { display: flex; gap: 24px; }

.video-card {
    flex: 0 0 calc(33.333% - 16px);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: #000;
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
    aspect-ratio: 9 / 16;
    position: relative;
}

.video-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.video-wrapper { width: 100%; height: 100%; position: relative; }

.video-wrapper iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}

/* Nav Buttons (shared by portfolio + problem carousels) */
.carousel-nav {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-top: 40px;
}

.nav-button {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-text);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #ffffff;
}

.nav-button:hover:not(:disabled) {
    background-color: var(--color-accent);
    transform: scale(1.1);
}

.nav-button:disabled {
    background-color: #e5e5e5;
    cursor: not-allowed;
    opacity: 0.5;
}

.nav-button svg { width: 20px; height: 20px; }

/* Progress Dots */
.carousel-dots {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 30px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #e5e5e5;
    transition: all 0.3s ease;
    cursor: pointer;
}

.dot.active {
    background-color: var(--color-accent);
    width: 24px;
    border-radius: 4px;
}


/* ============================================================
   SECTION 3 — RÉSULTATS CHIFFRÉS
   ============================================================ */
.problem-section {
    padding: 120px 20px;
    background-color: var(--color-bg);
    overflow: hidden;
}

.problem-container { max-width: 1400px; margin: 0 auto; }

.problem-header { max-width: 700px; margin-bottom: 60px; }

.result-card {
    flex: 0 0 calc(33.333% - 16px);
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
    border: 1px solid var(--color-border);
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.result-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.company-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
}

.result-metric {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 900;
    line-height: 1;
    color: var(--color-text);
    margin-bottom: 20px;
    letter-spacing: -0.02em;
}

.card-separator {
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent) 0%, transparent 100%);
    margin: 20px 0;
}

.result-description {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--color-text-light);
}


/* ============================================================
   SECTION 4 — APPROCHE / SOLUTION CARDS
   ============================================================ */
.solution-section {
    padding: 120px 20px;
    background-color: var(--color-bg);
}

.solution-container { max-width: 1200px; margin: 0 auto; }

.solution-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.solution-cards {
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.solution-card {
    background: var(--color-card-alt);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-card);
    border: 15px solid var(--color-card);
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
    padding: 60px;
    transition: all 0.4s ease;
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card-hover);
}

.solution-card.image-right .card-content { order: 1; }
.solution-card.image-right .card-image { order: 2; }
.solution-card.image-left .card-content { order: 2; }
.solution-card.image-left .card-image { order: 1; }

.card-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.card-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    line-height: 1.2;
    color: var(--color-text);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.card-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-text-light);
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.card-text::before {
    content: "■";
    color: var(--color-accent);
    font-weight: 700;
    font-size: 1.2rem;
    flex-shrink: 0;
    margin-top: -2px;
}

.card-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background-color: var(--color-accent);
    color: #ffffff;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(252, 144, 5, 0.25);
    align-self: flex-start;
    margin-top: 10px;
}

.card-button:hover {
    background-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(252, 144, 5, 0.35);
}

.card-button svg { width: 18px; height: 18px; transition: transform 0.3s ease; }
.card-button:hover svg { transform: translateX(4px); }

.card-image {
    position: relative;
    aspect-ratio: 1 / 1;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(135deg, var(--color-accent) 0%, #ffa931 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-image img {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 3;
}


/* ============================================================
   SECTION 5 — PRICING / OFFRES
   ============================================================ */
.service-section {
    padding: 120px 20px;
    background-color: var(--color-bg);
}

.service-wrapper { max-width: 1400px; margin: 0 auto; }

.service-container {
    background-color: var(--color-dark);
    border-radius: 40px;
    padding: 80px 60px;
    position: relative;
    overflow: hidden;
}

.service-container::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: var(--grid-bg);
    background-size: 150%;
    background-repeat: repeat;
    background-position: center;
    opacity: 0.08;
    z-index: 0;
}

.service-content { position: relative; z-index: 1; }

.service-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.service-heading {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.service-subheading {
    font-size: clamp(1rem, 2vw, 1.25rem);
    line-height: 1.6;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* Triptyque */
.pricing-triptyque {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: start;
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.tri-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 32px 24px 28px;
    display: flex;
    flex-direction: column;
    transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
    position: relative;
    box-shadow: var(--shadow-card);
}

.tri-card:hover {
    border-color: #ddd;
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.tri-card.tri-featured {
    border-color: var(--color-accent);
    box-shadow: 0 8px 40px rgba(252, 144, 5, 0.12), 0 2px 8px rgba(0,0,0,0.06);
}

.tri-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-accent);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 4px 16px;
    border-radius: 20px;
}

.tri-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    font-size: 20px;
    background: var(--color-card-alt);
}

.tri-label {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-text-muted);
    margin-bottom: 6px;
}

.tri-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 16px;
    line-height: 1.3;
    color: var(--color-text);
}

.tri-price {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-text);
    margin-bottom: 2px;
}

.tri-price span {
    font-size: 0.95rem;
    font-weight: 400;
    color: var(--color-text-muted);
}

.tri-price-note {
    font-size: 0.8rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.4;
}

.tri-divider {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-accent);
    margin-top: 14px;
    margin-bottom: 6px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--color-border);
}

.tri-features {
    list-style: none;
    margin-bottom: 4px;
}

.tri-features li {
    font-size: 0.88rem;
    color: var(--color-text-light);
    padding: 5px 0;
    display: flex;
    align-items: center;
    gap: 8px;
    line-height: 1.4;
}

.tri-check {
    color: var(--color-accent);
    font-size: 0.8rem;
    flex-shrink: 0;
    font-weight: 700;
}

.tri-check-bonus {
    font-size: 0.85rem;
    flex-shrink: 0;
}

.tri-check-plus {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    flex-shrink: 0;
    font-weight: 700;
}

.tri-premium {
    color: var(--color-accent) !important;
    font-weight: 600;
}

.tri-upsell {
    color: var(--color-text-muted) !important;
}

.tri-value-anchor {
    font-size: 0.82rem;
    color: var(--color-accent);
    font-weight: 500;
    line-height: 1.5;
    margin-top: 16px;
    margin-bottom: 20px;
    padding: 10px 12px;
    background: rgba(252, 144, 5, 0.06);
    border-radius: 10px;
    border-left: 2px solid var(--color-accent);
}

.tri-cta {
    display: block;
    width: 100%;
    padding: 14px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.25s;
    cursor: pointer;
    border: 1px solid var(--color-border);
    background: var(--color-card);
    color: var(--color-text);
}

.tri-cta:hover {
    border-color: #ccc;
    background: var(--color-card-alt);
}

.tri-cta-featured {
    background: var(--color-accent) !important;
    color: #fff !important;
    border-color: var(--color-accent) !important;
    box-shadow: 0 4px 20px rgba(252, 144, 5, 0.3);
}

.tri-cta-featured:hover {
    background: var(--color-accent-hover) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(252, 144, 5, 0.45);
}

.tri-cta-sub {
    font-size: 0.72rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: 10px;
}


/* ============================================================
   SECTION 6 — TÉMOIGNAGES
   ============================================================ */
.testimonials-section { padding: 80px 20px; }
.testimonials-container { max-width: 1000px; margin: 0 auto; }
.testimonials-header { text-align: center; margin-bottom: 50px; }

.testimonials-bento {
    column-count: 2;
    column-gap: 24px;
    width: 100%;
}

.testimonial-card {
    break-inside: avoid;
    margin-bottom: 24px;
    background: var(--color-card);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    border: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.customer-avatar {
    width: 45px; height: 45px;
    border-radius: 50%;
    background: #eee;
    overflow: hidden;
}

.customer-avatar img { width: 100%; height: 100%; object-fit: cover; }
.customer-name { font-weight: 700; font-size: 1rem; display: block; }
.customer-title { font-size: 0.8rem; color: var(--color-text-light); }
.rating-stars { color: var(--color-accent); font-size: 0.8rem; }
.testimonial-text { font-size: 0.95rem; color: #333; line-height: 1.5; }

.video-container-testimonial {
    width: 100%;
    aspect-ratio: 9 / 16;
    background: #000;
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
}

.video-container-testimonial iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: none;
}


/* ============================================================
   SECTION 7 — CONTACT / CALENDRIER
   ============================================================ */
.contact-section {
    padding: 120px 20px;
    background-color: var(--color-bg);
}

.contact-container { max-width: 1200px; margin: 0 auto; }

.contact-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.calendar-wrapper {
    background: var(--color-card);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 30px rgba(0,0,0,0.08), 0 1px 8px rgba(0,0,0,0.04);
    border: 1px solid var(--color-border);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 800px;
}

#inline-embed-container {
    width: 100%;
    height: 100%;
    min-height: 700px;
    display: flex;
    align-items: center;
}


/* ============================================================
   SECTION 8 — FOOTER
   ============================================================ */
.site-footer {
    background-color: #040404;
    color: #969696;
    padding: 12px;
    font-family: var(--font-footer);
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 50px;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo { width: 54px; height: auto; }

.footer-tagline {
    font-size: 16px;
    line-height: 22px;
    font-weight: 300;
    max-width: 300px;
}

.footer-social { display: flex; gap: 10px; }

.social-icon-link {
    border: 1px solid #171717;
    border-radius: 999px;
    background-color: #171717;
    padding: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 45px; height: 45px;
    transition: all 0.3s ease;
}

.social-icon-link:hover {
    background-color: #222;
    border-color: rgba(255,255,255,0.2);
}

.social-icon-link img { width: 24px; height: 24px; object-fit: contain; }

.footer-menu-section { display: flex; flex-direction: column; gap: 14px; }

.footer-menu-title {
    font-size: 16px;
    font-weight: 500;
    color: #fff;
    padding: 8px 6px;
}

.footer-menu-list { display: flex; flex-direction: column; gap: 8px; }

.footer-link {
    font-size: 14px;
    font-weight: 300;
    color: #969696;
    padding: 4px 8px;
    border-radius: 99px;
    transition: all 0.3s ease;
}

.footer-link:hover {
    color: #fff;
    background-color: rgba(255,255,255,0.05);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid #171717;
}

.footer-copyright {
    font-size: 14px;
    font-weight: 300;
}

.footer-legal-links {
    display: flex;
    gap: 20px;
}


/* ============================================================
   RESPONSIVE — MOBILE FIRST OVERRIDES
   ============================================================ */

/* --- TABLETTE (max 1024px) --- */
@media (max-width: 1024px) {
    .portfolio-section,
    .problem-section,
    .solution-section,
    .service-section,
    .contact-section { padding: 80px 20px; }

    .video-card { flex: 0 0 calc(50% - 12px); }
    .result-card { flex: 0 0 calc(50% - 12px); }

    .solution-card { gap: 40px; padding: 50px; }
    .service-container { padding: 60px 40px; }
    /* Triptyque tablette */
    .pricing-triptyque { gap: 16px; }
}

/* --- MOBILE (max 768px) --- */
@media (max-width: 768px) {
    .portfolio-section,
    .problem-section,
    .solution-section,
    .contact-section { padding: 60px 15px; }

    .service-section { padding: 60px 15px; }

    /* Hero */
    .hero-container {
        margin: 10px;
        padding: 40px 15px 30px;
        min-height: auto;
        border-radius: 30px;
    }
    .hero-content { margin-bottom: 40px; }
    .hero-heading { font-size: 2rem; margin-bottom: 1.5rem; }
    .result-text { font-size: 1rem; margin-bottom: -0.5rem; }
    .tagline-cube { width: 8px; height: 8px; }
    .bento-grid { grid-template-columns: 1fr; gap: 12px; }
    .result-grid { flex-wrap: wrap; gap: 15px; margin-bottom: 30px; }
    .bento-card { padding: 20px; border-radius: 20px; }
    .card-testimonial { aspect-ratio: auto !important; min-height: auto; }
    .card-video { aspect-ratio: auto; min-height: 250px; padding: 8px; }
    .card-stats {
        grid-column: span 1;
        flex-direction: column;
        text-align: center;
        gap: 20px;
        padding: 30px 20px;
    }
    .stats-info h2 { font-size: 2.5rem; }
    .social-placeholders { justify-content: center; gap: 10px; }
    .icon-placeholder { width: 60px; height: 60px; }
    .cta-button-hero { font-size: 0.9rem; padding: 6px 20px 6px 6px; }

    /* Video cards */
    .video-card { flex: 0 0 85%; }
    .carousel-track { gap: 20px; padding: 0 7.5%; }
    .carousel-container { scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; }
    .video-card { scroll-snap-align: center; }

    /* Result cards */
    .result-card {
        flex: 0 0 calc(100% - 40px);
        margin: 0 20px;
        min-height: 280px;
        padding: 35px 25px;
    }
    .carousel-track.result-track { gap: 0; }

    /* Solution cards */
    .solution-card {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 40px 30px;
    }
    .solution-card .card-image { order: 1 !important; }
    .solution-card .card-content { order: 2 !important; }
    .card-button { width: 100%; justify-content: center; }

    /* Pricing triptyque */
    .service-container { padding: 50px 30px; border-radius: 30px; }
    .pricing-triptyque {
        grid-template-columns: 1fr;
        max-width: 420px;
        margin: 0 auto;
    }
    .tri-card.tri-featured { order: -1; }

    /* Testimonials */
    .testimonials-bento { column-count: 1; }

    /* Calendar */
    .calendar-wrapper { border-radius: 20px; min-height: 600px; }
    #inline-embed-container { min-height: 600px; }

    /* Nav */
    .carousel-nav { display: none; }

    /* Footer */
    .footer-top { flex-direction: column; }
    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    .footer-legal-links { flex-direction: column; gap: 8px; }
}

/* --- PETIT MOBILE (max 480px) --- */
@media (max-width: 480px) {
    .portfolio-section,
    .problem-section,
    .solution-section,
    .contact-section { padding: 50px 10px; }

    .service-section { padding: 50px 10px; }

    .video-card { flex: 0 0 90%; }
    .carousel-track { padding: 0 5%; }

    .result-card {
        flex: 0 0 calc(100% - 20px);
        margin: 0 10px;
        padding: 30px 20px;
    }
    .result-metric { font-size: 2rem; }

    .solution-card { padding: 30px 20px; gap: 30px; }
    .card-title { font-size: 1.5rem; }

    .service-container { padding: 40px 20px; border-radius: 20px; }
    .tri-title { font-size: 1.05rem; }
    .tri-price { font-size: 1.75rem; }

    .calendar-wrapper { border-radius: 16px; }
    #inline-embed-container { min-height: 550px; }
}


/* ============================================================
   BANNIÈRE COOKIES — Loi 25 / RGPD
   ============================================================ */
#cookieBanner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    padding: 16px;
    transform: translateY(100%);
    opacity: 0;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
    pointer-events: none;
}

#cookieBanner.cb-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.cb-content {
    max-width: 680px;
    margin: 0 auto;
    background: var(--color-dark);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 20px;
    padding: 24px 28px;
    display: flex;
    align-items: center;
    gap: 24px;
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
}

.cb-text strong {
    color: #ffffff;
    font-size: 0.95rem;
    display: block;
    margin-bottom: 4px;
}

.cb-text p {
    color: var(--color-text-muted);
    font-size: 0.82rem;
    line-height: 1.45;
    margin: 0;
}

.cb-actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.cb-btn {
    padding: 10px 22px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s ease;
    border: none;
    font-family: inherit;
}

.cb-refuse {
    background: transparent;
    color: var(--color-text-muted);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.cb-refuse:hover {
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);
}

.cb-accept {
    background: var(--color-accent);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(252, 144, 5, 0.3);
}

.cb-accept:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(252, 144, 5, 0.4);
}

/* Responsive */
@media (max-width: 600px) {
    .cb-content {
        flex-direction: column;
        text-align: center;
        padding: 20px;
        gap: 16px;
    }

    .cb-actions {
        width: 100%;
        justify-content: center;
    }

    .cb-btn {
        flex: 1;
        padding: 12px 16px;
    }
}