/*
Theme Name:  viticole
Theme URI:   https://example.com
Author:      Votre Nom
Author URI:  https://example.com
Description: Thème one-page sobre, sérieux et noble pour domaine viticole.
Version:     1.0.0
License:     GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: viticole
Tags:        one-page, custom-colors, custom-menu, featured-images
*/

/* ============================================================
   :ROOT
   ============================================================ */
:root {
    --color-primary:   #C9A84C;
    --color-secondary: #1A1A1A;
    --color-text:      #E8E4DC;
    --color-bg:        #111111;
    --color-surface:   #1E1E1E;
    --color-border:    #2E2E2E;
    --color-muted:     #888888;

    --font-body:       'Cormorant Garamond', Georgia, serif;
    --font-heading:    'Cinzel', 'Times New Roman', serif;

    --hero-overlay:    0.55;

    --transition-base: 0.3s ease;
    --radius-card:     4px;
    --max-width:       1200px;
    --spacing-section: 90px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: #e0bc6e;
}

ul {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

/* ============================================================
   UTILITAIRES
   ============================================================ */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: 24px;
    padding-right: 24px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: var(--color-primary);
    text-align: center;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-divider {
    width: 60px;
    height: 2px;
    background-color: var(--color-primary);
    margin: 0 auto 48px;
}

.section-pad {
    padding-top: var(--spacing-section);
    padding-bottom: var(--spacing-section);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#site-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(17, 17, 17, 0.95);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(6px);
    transition: background-color var(--transition-base);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    letter-spacing: 0.18em;
    color: var(--color-primary);
    text-transform: uppercase;
}

.nav-menu {
    display: flex;
    gap: 36px;
    align-items: center;
}

.nav-menu a {
    font-family: var(--font-heading);
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text);
    padding: 4px 0;
    border-bottom: 1px solid transparent;
    transition: color var(--transition-base), border-color var(--transition-base);
}

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.nav-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background-color: var(--color-text);
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 500px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background-color: #000;
    opacity: var(--hero-overlay);
}

.hero-content {
    position: relative;
    z-index: 2;
    width: 100%;
    padding: 24px;
}

.hero-content.pos-top-left {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    padding-top: 120px;
}

.hero-content.pos-top-center {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 120px;
    text-align: center;
}

.hero-content.pos-top-right {
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding-top: 120px;
    text-align: right;
}

.hero-content.pos-center-left {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.hero-content.pos-center-center {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content.pos-center-right {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    text-align: right;
}

.hero-content.pos-bottom-left {
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding-bottom: 100px;
}

.hero-content.pos-bottom-center {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 100px;
    text-align: center;
}

.hero-content.pos-bottom-right {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    padding-bottom: 100px;
    text-align: right;
}

.hero-title-wrap {
    max-width: 760px;
}

.hero-title {
    font-family: var(--font-heading);
    line-height: 1.15;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-shadow: 0 2px 18px rgba(0, 0, 0, 0.7);
}

.hero-anchor-btn {
    display: inline-block;
    margin-top: 28px;
    padding: 12px 36px;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.hero-anchor-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

.hero-scroll-arrow {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    animation: bounce 2s infinite;
}

.hero-scroll-arrow span {
    display: block;
    width: 18px;
    height: 18px;
    border-right: 2px solid var(--color-primary);
    border-bottom: 2px solid var(--color-primary);
    transform: rotate(45deg);
    opacity: 0.8;
}

.hero-scroll-arrow span:nth-child(2) {
    margin-top: -10px;
    opacity: 0.5;
}

@keyframes bounce {
    0%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    50% {
        transform: translateX(-50%) translateY(8px);
    }
}

/* ============================================================
   A PROPOS
   ============================================================ */
#about {
    background-color: var(--color-surface);
}

.about-inner {
    max-width: 860px;
    margin: 0 auto;
    text-align: center;
}

.about-inner p {
    font-size: 1.05rem;
    color: var(--color-text);
    line-height: 1.9;
    margin-bottom: 1.2em;
}

.about-inner p:last-child {
    margin-bottom: 0;
}

/* ============================================================
   CARROUSEL D'ARTICLES
   ============================================================ */
#carousel {
    background-color: var(--color-bg);
}

.carousel-wrap {
    position: relative;
    padding: 0 30px;
}

/* Conteneur principal Slick */
.viticole-slick-carousel {
    margin: 0 -12px;
}

/* Slick track en flex pour aligner les hauteurs */
.viticole-slick-carousel .slick-track {
    display: flex;
    align-items: stretch;
}

/* Chaque slide generé par Slick */
.viticole-slick-carousel .slick-slide {
    height: auto;
    float: none;
    padding: 0 12px;
    box-sizing: border-box;
}

/* Div wrapper interne généré automatiquement par Slick */
.viticole-slick-carousel .slick-slide > div {
    height: 100%;
}

/* Wrapper de chaque slide dans le PHP */
.slick-carousel-slide {
    padding: 0;
    height: 100%;
}

/* Card article */
.article-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.article-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.5);
}

.article-card-img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    background-color: var(--color-border);
    display: block;
    flex-shrink: 0;
}

.article-card-img-placeholder {
    width: 100%;
    aspect-ratio: 4 / 3;
    background-color: var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-muted);
    font-size: 2.5rem;
    flex-shrink: 0;
}

.article-card-body {
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.article-card-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    letter-spacing: 0.06em;
    color: var(--color-primary);
    margin-bottom: 8px;
    text-transform: uppercase;
}

.article-card-excerpt {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 12px;
}

.article-card-date {
    font-size: 0.75rem;
    color: var(--color-muted);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* Fleches Slick */
.slick-prev,
.slick-next {
    z-index: 10;
    width: 40px;
    height: 40px;
    background-color: var(--color-primary);
    border-radius: 50%;
    transition: background-color var(--transition-base);
}

.slick-prev:hover,
.slick-next:hover {
    background-color: #e0bc6e;
}

.slick-prev {
    left: -10px;
}

.slick-next {
    right: -10px;
}

.slick-prev::before,
.slick-next::before {
    color: var(--color-bg);
    font-size: 18px;
    opacity: 1;
}

/* Dots Slick */
.slick-dots {
    bottom: -36px;
}

.slick-dots li button::before {
    color: var(--color-muted);
    font-size: 8px;
    opacity: 0.5;
}

.slick-dots li.slick-active button::before {
    color: var(--color-primary);
    opacity: 1;
}

/* ============================================================
   LECTEUR PLEIN ECRAN
   ============================================================ */
#article-reader {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    background-color: var(--color-bg);
    overflow-y: auto;
    flex-direction: column;
}

#article-reader.reader-open {
    display: flex;
}

.reader-nav {
    position: sticky;
    top: 0;
    z-index: 2100;
    background-color: rgba(17, 17, 17, 0.97);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
    height: 60px;
    gap: 16px;
    backdrop-filter: blur(6px);
}

.reader-btn {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text);
    padding: 8px 20px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    transition: border-color var(--transition-base), color var(--transition-base);
    background: none;
    cursor: pointer;
}

.reader-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.reader-btn-close {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.reader-btn-close:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

.reader-body {
    max-width: 800px;
    margin: 0 auto;
    padding: 48px 24px 80px;
    width: 100%;
}

.reader-featured-img {
    width: 100%;
    max-height: 480px;
    object-fit: cover;
    border-radius: var(--radius-card);
    margin-bottom: 36px;
}

.reader-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.6rem);
    color: var(--color-primary);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 12px;
    line-height: 1.2;
}

.reader-date {
    font-size: 0.8rem;
    color: var(--color-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 32px;
}

.reader-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--color-text);
}

.reader-content p {
    margin-bottom: 1.4em;
}

.reader-content h2,
.reader-content h3,
.reader-content h4 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    margin: 1.8em 0 0.6em;
    letter-spacing: 0.06em;
}

.reader-content img {
    border-radius: var(--radius-card);
    margin: 1.6em 0;
}

.reader-content blockquote {
    border-left: 3px solid var(--color-primary);
    padding-left: 20px;
    margin: 1.6em 0;
    color: var(--color-muted);
    font-style: italic;
}

/* ============================================================
   SERVICES
   ============================================================ */
#services {
    background-color: var(--color-surface);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.service-card {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 36px 22px 28px;
    text-align: center;
    transition: border-color var(--transition-base), transform var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.service-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px);
}

.service-icon {
    font-size: 2.4rem;
    line-height: 1;
}

.service-title {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.service-text {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.65;
    flex: 1;
}

.service-link {
    font-family: var(--font-heading);
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-primary);
    padding: 6px 18px;
    border: 1px solid var(--color-primary);
    border-radius: var(--radius-card);
    transition: background-color var(--transition-base), color var(--transition-base);
}

.service-link:hover {
    background-color: var(--color-primary);
    color: var(--color-bg);
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
    background-color: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.contact-info-block {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-info-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.contact-info-label {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-primary);
}

.contact-info-value {
    font-size: 0.95rem;
    color: var(--color-text);
    line-height: 1.6;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
    width: 100%;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-card);
    padding: 12px 16px;
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.9rem;
    transition: border-color var(--transition-base);
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus {
    border-color: var(--color-primary);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--color-muted);
}

.contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

.form-submit-btn {
    align-self: flex-start;
    padding: 13px 40px;
    background-color: var(--color-primary);
    color: var(--color-bg);
    font-family: var(--font-heading);
    font-size: 0.78rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    border-radius: var(--radius-card);
    transition: background-color var(--transition-base), transform var(--transition-base);
    cursor: pointer;
    border: none;
}

.form-submit-btn:hover {
    background-color: #e0bc6e;
    transform: translateY(-2px);
}

.form-feedback {
    padding: 12px 16px;
    border-radius: var(--radius-card);
    font-size: 0.88rem;
    display: none;
}

.form-feedback.success {
    background-color: rgba(100, 180, 100, 0.15);
    border: 1px solid #4a9e4a;
    color: #7bcf7b;
    display: block;
}

.form-feedback.error {
    background-color: rgba(200, 80, 80, 0.15);
    border: 1px solid #c85050;
    color: #e87b7b;
    display: block;
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
    background-color: var(--color-secondary);
    border-top: 1px solid var(--color-border);
    padding: 60px 0 32px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-col-title {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 18px;
}

.footer-desc {
    font-size: 0.88rem;
    color: var(--color-muted);
    line-height: 1.75;
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav-list a {
    font-size: 0.88rem;
    color: var(--color-muted);
    transition: color var(--transition-base);
}

.footer-nav-list a:hover {
    color: var(--color-primary);
}

.footer-legal-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-legal-list a {
    font-size: 0.82rem;
    color: var(--color-muted);
    transition: color var(--transition-base);
}

.footer-legal-list a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid var(--color-border);
    padding-top: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--color-muted);
    letter-spacing: 0.06em;
}

/* ============================================================
   RESPONSIVE 900px
   ============================================================ */
@media (max-width: 900px) {
    :root {
        --spacing-section: 64px;
    }

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    .footer-grid .footer-col:first-child {
        grid-column: 1 / -1;
    }
}

/* ============================================================
   RESPONSIVE 600px
   ============================================================ */
@media (max-width: 600px) {
    :root {
        --spacing-section: 48px;
    }

    .nav-menu {
        display: none;
        position: fixed;
        top: 68px;
        left: 0;
        width: 100%;
        background-color: rgba(17, 17, 17, 0.98);
        flex-direction: column;
        gap: 0;
        border-top: 1px solid var(--color-border);
        padding: 16px 0 24px;
        z-index: 999;
    }

    .nav-menu.open {
        display: flex;
    }

    .nav-menu a {
        padding: 14px 28px;
        border-bottom: none;
        width: 100%;
    }

    .nav-toggle {
        display: flex;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .reader-nav {
        padding: 0 14px;
        height: 56px;
        gap: 8px;
    }

    .reader-btn {
        padding: 6px 12px;
        font-size: 0.7rem;
    }

    .carousel-wrap {
        padding: 0 10px;
    }
}

/* ============================================================
   RESPONSIVE 550px
   ============================================================ */
@media (max-width: 550px) {
    .services-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: clamp(1.6rem, 8vw, 3rem) !important;
    }

    .section-title {
        font-size: 1.35rem;
    }

    .reader-btn {
        letter-spacing: 0.08em;
    }
}