:root {
    --paper: #F5F3EE;
    --paper2: #FDFCF9;
    --paper3: #EDE9E1;
    --text-dark: #1F2937;
    --text-mid: #4B5563;
    --text-light: #6B7280;
    --accent: #3B82F6;
    --accent2: #2563EB;
    --gold: #C9A96E;
    --line: rgba(0, 0, 0, .08);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, .02), 0 1px 2px rgba(0, 0, 0, .03);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, .04), 0 2px 4px rgba(0, 0, 0, .02);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', sans-serif;
    background: var(--paper);
    color: var(--text-dark);
    overflow-x: hidden;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
    width: 4px;
}

::-webkit-scrollbar-track {
    background: var(--paper);
}

::-webkit-scrollbar-thumb {
    background: #CBD5E0;
    border-radius: 2px;
}

/* ── NAV ── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 0 6%;
    height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(253, 252, 249, .95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--line);
    transition: all .3s;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo-mark {
    width: 34px;
    height: 34px;
    background: #1F2937;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.nav-logo-mark::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2.5px;
    background: #3B82F6;
}

.nav-logo-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-dark);
    letter-spacing: .02em;
}

.nav-logo-name span {
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-mid);
    font-size: .83rem;
    font-weight: 400;
    letter-spacing: .04em;
    transition: color .2s;
}

.nav-links a:hover {
    color: var(--accent);
}

.nav-cta {
    background: var(--accent);
    color: #fff;
    padding: 8px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-size: .82rem;
    font-weight: 500;
    letter-spacing: .03em;
    transition: all .25s;
    border: 1px solid transparent;
}

.nav-cta:hover {
    background: transparent;
    border-color: var(--accent);
    color: var(--accent);
}

/* ── HERO ── */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 120px 6% 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(59, 130, 246, .05) 0%, transparent 60%),
        radial-gradient(ellipse 40% 40% at 10% 80%, rgba(201, 169, 110, .04) 0%, transparent 50%);
}

.hero-grid-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        linear-gradient(rgba(0, 0, 0, .06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, .06) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1100px;
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 80px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: .72rem;
    font-weight: 500;
    letter-spacing: .14em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 28px;
    animation: fadeUp .7s ease both;
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 28px;
    height: 1px;
    background: var(--accent);
}

.hero-logo-wrap {
    width: 260px;
    flex-shrink: 0;
    animation: fadeUp .7s .5s ease both;
    opacity: 0;
}

.hero-h1 {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2.2rem, 5vw, 3.6rem);
    font-weight: 300;
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: 28px;
    animation: fadeUp .7s .1s ease both;
}

.hero-h1 strong {
    font-weight: 700;
    background: linear-gradient(135deg, #1F2937 0%, #2D3E5F 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-h1 em {
    font-style: italic;
    font-weight: 300;
    color: var(--gold);
    -webkit-text-fill-color: var(--gold);
}

.hero-desc {
    font-size: 1.05rem;
    font-weight: 300;
    color: var(--text-mid);
    line-height: 1.8;
    max-width: 540px;
    margin-bottom: 44px;
    animation: fadeUp .7s .2s ease both;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    animation: fadeUp .7s .3s ease both;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
    padding: 14px 32px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    font-size: .92rem;
    letter-spacing: .02em;
    transition: all .25s;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-primary:hover {
    background: var(--accent2);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(59, 130, 246, .25);
}

.btn-outline {
    background: transparent;
    color: var(--text-dark);
    padding: 14px 32px;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, .15);
    text-decoration: none;
    font-size: .92rem;
    font-weight: 400;
    transition: all .25s;
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 72px;
    padding-top: 40px;
    border-top: 1px solid var(--line);
    animation: fadeUp .7s .4s ease both;
}

.stat {}

.stat-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1;
}

.stat-num span {
    color: var(--accent);
}

.stat-lbl {
    font-size: .75rem;
    color: var(--text-light);
    margin-top: 4px;
    letter-spacing: .04em;
}

/* ── SECTION BASE ── */
.section {
    padding: 100px 6%;
}

.section-label {
    font-size: .7rem;
    font-weight: 500;
    letter-spacing: .18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-label::before {
    content: '';
    display: block;
    width: 20px;
    height: 1px;
    background: var(--accent);
}

.section-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 300;
    color: var(--text-dark);
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-title strong {
    font-weight: 700;
}

.section-sub {
    font-size: .92rem;
    color: var(--text-mid);
    line-height: 1.8;
    max-width: 480px;
}

/* ── OFFRES ── */
.offres-section {
    background: var(--paper3);
    padding: 100px 6%;
}

.offres-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-top: 60px;
}

.offre-card {
    background: var(--paper2);
    padding: 40px 36px;
    border-radius: 20px;
    border: 1px solid var(--line);
    transition: all .3s;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.offre-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform .3s;
}

.offre-card:hover::before {
    transform: scaleX(1);
}

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

.offre-card.featured {
    background: var(--paper2);
    border-left: 3px solid var(--gold);
}

.offre-card.featured::before {
    background: var(--gold);
}

.offre-badge {
    display: inline-block;
    font-size: .65rem;
    font-weight: 600;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 100px;
    margin-bottom: 20px;
}

.offre-badge.new {
    background: rgba(59, 130, 246, .1);
    color: var(--accent);
}

.offre-badge.popular {
    background: rgba(201, 169, 110, .1);
    color: var(--gold);
}

.offre-badge.custom {
    background: rgba(0, 0, 0, .04);
    color: var(--text-mid);
}

.offre-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: .85rem;
    color: var(--text-light);
    margin-bottom: 12px;
    letter-spacing: .06em;
}

.offre-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.7rem;
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.2;
    margin-bottom: 8px;
}

.offre-price {
    font-size: .82rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 20px;
    letter-spacing: .03em;
}

.offre-desc {
    font-size: .85rem;
    color: var(--text-mid);
    line-height: 1.75;
    margin-bottom: 28px;
}

.offre-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.offre-list li {
    font-size: .82rem;
    color: var(--text-mid);
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.offre-list li::before {
    content: '→';
    color: var(--accent);
    flex-shrink: 0;
    font-size: .75rem;
    margin-top: 1px;
}

.offre-card.featured .offre-list li::before {
    color: var(--gold);
}

/* ── REALISATION ── */
.real-section {
    background: var(--paper3);
    padding: 100px 6%;
}

.real-card {
    margin-top: 60px;
    border: 1px solid var(--line);
    border-radius: 20px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    background: var(--paper2);
}

.real-info {
    padding: 56px 48px;
}

.real-tag {
    display: inline-block;
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--accent);
    background: rgba(59, 130, 246, .1);
    padding: 4px 12px;
    border-radius: 100px;
    margin-bottom: 24px;
}

.real-name {
    font-family: 'Cormorant Garamond', serif;
    font-size: 2rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
}

.real-desc {
    font-size: .88rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 28px;
}

.real-features {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 32px;
}

.real-feat {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .82rem;
    color: var(--text-mid);
}

.real-feat::before {
    content: '✓';
    color: var(--accent);
    font-weight: 700;
}

.real-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: .82rem;
    color: var(--accent);
    text-decoration: none;
    font-weight: 500;
    letter-spacing: .03em;
    transition: gap .2s;
}

.real-link:hover {
    gap: 10px;
}

.real-preview {
    background: var(--paper3);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    border-left: 1px solid var(--line);
    position: relative;
    overflow: hidden;
}

.real-preview::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 60% 40%, rgba(59, 130, 246, .05) 0%, transparent 60%);
}

.real-mockup {
    width: 100%;
    max-width: 320px;
    background: var(--paper2);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 20px;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-md);
}

.mockup-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
}

.mockup-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.mockup-dot:nth-child(1) {
    background: #ff5f57;
}

.mockup-dot:nth-child(2) {
    background: #febc2e;
}

.mockup-dot:nth-child(3) {
    background: #28c840;
}

.mockup-hero-block {
    background: #e2e8f0;
    border-radius: 8px;
    height: 80px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #475569;
    font-size: .7rem;
}

.mockup-cards {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
    margin-bottom: 10px;
}

.mockup-card {
    background: #f1f5f9;
    border-radius: 6px;
    height: 40px;
}

.mockup-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.mockup-img {
    background: #f1f5f9;
    border-radius: 6px;
    height: 36px;
}

/* ── PROCESS ── */
.process-section {
    padding: 100px 6%;
    background: var(--paper2);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 60px;
}

.process-step {
    padding: 36px 28px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--paper);
    transition: all .3s;
    box-shadow: var(--shadow-sm);
}

.process-step:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent);
}

.step-num {
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(59, 130, 246, .15);
    line-height: 1;
    margin-bottom: 16px;
}

.step-icon {
    font-size: 1.5rem;
    margin-bottom: 14px;
    display: block;
}

.step-title {
    font-size: .95rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.step-desc {
    font-size: .8rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ── CONTACT ── */
.contact-section {
    background: var(--paper3);
    padding: 100px 6%;
}

.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: start;
}

.contact-info {}

.contact-promise {
    background: var(--paper2);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 28px;
    margin-top: 40px;
    box-shadow: var(--shadow-sm);
}

.promise-title {
    font-size: .78rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.promise-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.promise-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: .84rem;
    color: var(--text-mid);
}

.promise-item::before {
    content: '→';
    color: var(--accent);
    flex-shrink: 0;
}

.contact-form {
    background: var(--paper2);
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 44px;
    box-shadow: var(--shadow-sm);
}

.form-title {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-sub {
    font-size: .84rem;
    color: var(--text-mid);
    margin-bottom: 32px;
}

.fg {
    margin-bottom: 18px;
}

.flbl {
    display: block;
    font-size: .72rem;
    font-weight: 500;
    color: var(--text-light);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.finput,
.fselect,
.ftextarea {
    width: 100%;
    background: var(--paper);
    border: 1px solid var(--line);
    color: var(--text-dark);
    padding: 12px 16px;
    border-radius: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: .88rem;
    outline: none;
    transition: border-color .2s;
}

.finput::placeholder,
.ftextarea::placeholder {
    color: var(--text-light);
    opacity: 0.5;
}

.finput:focus,
.fselect:focus,
.ftextarea:focus {
    border-color: var(--accent);
}

.fselect option {
    background: var(--paper);
}

.ftextarea {
    resize: vertical;
    min-height: 110px;
}

.frow {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.btn-submit {
    width: 100%;
    background: var(--accent);
    color: #fff;
    padding: 14px;
    border: none;
    border-radius: 8px;
    font-family: 'Outfit', sans-serif;
    font-size: .92rem;
    font-weight: 500;
    cursor: pointer;
    margin-top: 8px;
    transition: all .25s;
    letter-spacing: .02em;
}

.btn-submit:hover {
    background: var(--accent2);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(59, 130, 246, .25);
}

.form-success {
    display: none;
    text-align: center;
    padding: 48px 24px;
}

.form-success .s-icon {
    font-size: 3rem;
    margin-bottom: 16px;
}

.form-success h3 {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-success p {
    font-size: .88rem;
    color: var(--text-mid);
}

/* ── FOOTER ── */
footer {
    padding: 32px 6%;
    border-top: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    background: var(--paper2);
}

.footer-logo {
    font-family: 'Cormorant Garamond', serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
}

.footer-logo span {
    color: var(--accent);
}

.footer-text {
    font-size: .75rem;
    color: var(--text-light);
}

.footer-zone {
    font-size: .75rem;
    color: var(--text-light);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        max-width: 780px;
    }

    .hero-logo-wrap {
        display: none;
    }

    .process-steps {
        grid-template-columns: 1fr 1fr;
    }

    .real-card,
    .contact-inner {
        grid-template-columns: 1fr;
    }

    .real-preview {
        display: none;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-stats {
        gap: 28px;
        flex-wrap: wrap;
    }

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

    .process-steps {
        grid-template-columns: 1fr;
    }

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

    .contact-form {
        padding: 28px;
    }

    footer {
        flex-direction: column;
        text-align: center;
    }
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

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