/* ==========================================================================
   INNOBATIS Components
   ========================================================================== */

/* ---------- Buttons ---------- */
.ib-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ib-space-sm);
    padding: 0.75rem 1.75rem;
    font-family: var(--ib-font-body);
    font-size: var(--ib-text-sm);
    font-weight: 600;
    border-radius: var(--ib-radius);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--ib-transition);
    text-decoration: none;
    line-height: 1.4;
    white-space: nowrap;
}

.ib-btn--primary {
    background: var(--ib-primary);
    color: var(--ib-white);
    border-color: var(--ib-primary);
}

.ib-btn--primary:hover {
    background: var(--ib-primary-light);
    border-color: var(--ib-primary-light);
    color: var(--ib-white);
}

.ib-btn--accent {
    background: var(--ib-accent);
    color: var(--ib-white);
    border-color: var(--ib-accent);
}

.ib-btn--accent:hover {
    background: var(--ib-accent-dark);
    border-color: var(--ib-accent-dark);
    color: var(--ib-white);
}

.ib-btn--outline {
    background: transparent;
    color: var(--ib-primary);
    border-color: var(--ib-primary);
}

.ib-btn--outline:hover {
    background: var(--ib-primary);
    color: var(--ib-white);
}

.ib-btn--white {
    background: var(--ib-white);
    color: var(--ib-primary);
    border-color: var(--ib-white);
}

.ib-btn--white:hover {
    background: var(--ib-gray-100);
    border-color: var(--ib-gray-100);
    color: var(--ib-primary);
}

.ib-btn--sm {
    padding: 0.5rem 1.25rem;
    font-size: var(--ib-text-xs);
}

.ib-btn--lg {
    padding: 1rem 2.25rem;
    font-size: var(--ib-text-base);
}

/* ---------- Cards ---------- */
.ib-card {
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    overflow: hidden;
    box-shadow: var(--ib-shadow);
    transition: transform var(--ib-transition), box-shadow var(--ib-transition);
}

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

.ib-card__image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3 / 2;
}

.ib-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ib-transition-slow);
}

.ib-card:hover .ib-card__image img {
    transform: scale(1.05);
}

.ib-card__badge {
    position: absolute;
    top: var(--ib-space-md);
    left: var(--ib-space-md);
    background: var(--ib-accent);
    color: var(--ib-white);
    padding: 2px 12px;
    border-radius: var(--ib-radius-full);
    font-size: var(--ib-text-xs);
    font-weight: 600;
    text-transform: uppercase;
}

.ib-card__body {
    padding: var(--ib-space-lg);
}

.ib-card__title {
    font-size: var(--ib-text-xl);
    margin-bottom: var(--ib-space-xs);
}

.ib-card__title a {
    color: var(--ib-primary);
}

.ib-card__title a:hover {
    color: var(--ib-accent);
}

.ib-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ib-space-md);
    margin-bottom: var(--ib-space-md);
    color: var(--ib-gray-500);
    font-size: var(--ib-text-sm);
}

.ib-card__meta span {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.ib-card__price {
    font-size: var(--ib-text-lg);
    color: var(--ib-accent);
    font-weight: 600;
}

.ib-card__footer {
    padding: var(--ib-space-md) var(--ib-space-lg);
    border-top: 1px solid var(--ib-gray-100);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* ---------- House Card (Product card) ---------- */
.ib-house-card {
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    overflow: hidden;
    box-shadow: var(--ib-shadow);
    transition: transform var(--ib-transition), box-shadow var(--ib-transition);
}

.ib-house-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--ib-shadow-lg);
}

.ib-house-card__image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

.ib-house-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ib-transition-slow);
}

.ib-house-card:hover .ib-house-card__image img {
    transform: scale(1.05);
}

.ib-house-card__type {
    position: absolute;
    top: var(--ib-space-md);
    left: var(--ib-space-md);
    background: var(--ib-primary);
    color: var(--ib-white);
    padding: 2px 12px;
    border-radius: var(--ib-radius-full);
    font-size: var(--ib-text-xs);
    font-weight: 600;
}

.ib-house-card__body {
    padding: var(--ib-space-lg);
}

.ib-house-card__name {
    font-size: var(--ib-text-xl);
    margin-bottom: var(--ib-space-xs);
    font-family: var(--ib-font-heading);
    color: var(--ib-primary);
}

.ib-house-card__name a {
    color: inherit;
}

.ib-house-card__style {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
    margin-bottom: var(--ib-space-md);
}

.ib-house-card__specs {
    display: flex;
    gap: var(--ib-space-lg);
    padding: var(--ib-space-md) 0;
    border-top: 1px solid var(--ib-gray-100);
    border-bottom: 1px solid var(--ib-gray-100);
    margin-bottom: var(--ib-space-md);
}

.ib-house-card__spec {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-size: var(--ib-text-xs);
    color: var(--ib-gray-500);
}

.ib-house-card__spec strong {
    font-size: var(--ib-text-base);
    color: var(--ib-primary);
}

.ib-house-card__footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ib-house-card__price {
    color: var(--ib-accent);
    font-weight: 700;
    font-size: var(--ib-text-sm);
}

.ib-house-card__price strong {
    font-size: var(--ib-text-lg);
    display: block;
}

/* ---------- Hero ---------- */
.ib-hero {
    position: relative;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: var(--ib-primary);
    overflow: hidden;
}

.ib-hero__bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.ib-hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.ib-hero__content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    color: var(--ib-white);
}

.ib-hero__content h1 {
    color: var(--ib-white);
    font-size: var(--ib-text-5xl);
    margin-bottom: var(--ib-space-md);
}

.ib-hero__content p {
    font-size: var(--ib-text-lg);
    color: var(--ib-gray-200);
    margin-bottom: var(--ib-space-xl);
}

.ib-hero__actions {
    display: flex;
    gap: var(--ib-space-md);
    flex-wrap: wrap;
}

/* Hero fullscreen (homepage) */
.ib-hero--fullscreen {
    min-height: 100vh;
    justify-content: center;
}

.ib-hero--fullscreen .ib-hero__content h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--ib-space-xl);
}

/* Header minimal (homepage non connecte) */
.ib-header--minimal {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    border: none;
}

/* ---------- Pillar cards ---------- */
.ib-pillars {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--ib-space-xl);
}

.ib-pillar {
    text-align: center;
    padding: var(--ib-space-2xl) var(--ib-space-lg);
}

.ib-pillar__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--ib-space-lg);
    background: var(--ib-gray-50);
    border-radius: var(--ib-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ib-accent);
}

.ib-pillar h3 {
    font-size: var(--ib-text-lg);
    margin-bottom: var(--ib-space-sm);
}

.ib-pillar p {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
}

/* ---------- Testimonials ---------- */
.ib-testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ib-space-xl);
}

.ib-testimonial {
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    padding: var(--ib-space-xl);
    box-shadow: var(--ib-shadow);
}

.ib-testimonial__stars {
    color: var(--ib-accent);
    font-size: var(--ib-text-lg);
    margin-bottom: var(--ib-space-md);
}

.ib-testimonial__text {
    font-style: italic;
    color: var(--ib-gray-600);
    margin-bottom: var(--ib-space-lg);
    line-height: 1.7;
}

.ib-testimonial__author {
    display: flex;
    align-items: center;
    gap: var(--ib-space-md);
}

.ib-testimonial__avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--ib-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--ib-primary);
    font-size: var(--ib-text-sm);
}

.ib-testimonial__name {
    font-weight: 600;
    color: var(--ib-primary);
}

.ib-testimonial__location {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
}

/* ---------- Specs grid (single product) ---------- */
.ib-specs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ib-space-md);
}

.ib-spec-item {
    display: flex;
    justify-content: space-between;
    padding: var(--ib-space-md);
    background: var(--ib-gray-50);
    border-radius: var(--ib-radius);
}

.ib-spec-label {
    color: var(--ib-gray-500);
    font-size: var(--ib-text-sm);
}

.ib-spec-value {
    font-weight: 600;
    color: var(--ib-primary);
}

/* ---------- Price ---------- */
.ib-price {
    color: var(--ib-accent);
    font-size: var(--ib-text-sm);
}

.ib-price strong {
    font-size: var(--ib-text-2xl);
    display: block;
    margin-top: 2px;
}

/* ---------- Options list ---------- */
.ib-options-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ib-space-sm);
    margin-bottom: var(--ib-space-xl);
}

.ib-options-list li {
    padding: var(--ib-space-sm) var(--ib-space-md);
    background: var(--ib-gray-50);
    border-radius: var(--ib-radius);
    font-size: var(--ib-text-sm);
}

.ib-options-list li::before {
    content: '\2713 ';
    color: var(--ib-success);
    font-weight: bold;
}

/* ---------- Grid layouts ---------- */
.ib-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ib-space-xl);
}

.ib-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--ib-space-xl);
}

/* ---------- Contact form ---------- */
.ib-contact-form .ib-form-group {
    margin-bottom: var(--ib-space-lg);
}

.ib-contact-form label {
    display: block;
    margin-bottom: var(--ib-space-xs);
    font-weight: 500;
    color: var(--ib-gray-700);
}

.ib-contact-form input,
.ib-contact-form select,
.ib-contact-form textarea {
    width: 100%;
    padding: 0.625rem 0.875rem;
    border: 1.5px solid var(--ib-gray-300);
    border-radius: var(--ib-radius);
    font-size: var(--ib-text-base);
    font-family: inherit;
    transition: border-color var(--ib-transition), box-shadow var(--ib-transition);
}

.ib-contact-form input:focus,
.ib-contact-form select:focus,
.ib-contact-form textarea:focus {
    outline: none;
    border-color: var(--ib-primary);
    box-shadow: 0 0 0 3px rgba(27, 58, 92, 0.1);
}

/* ---------- Page header ---------- */
.ib-page-header {
    background: linear-gradient(135deg, var(--ib-primary) 0%, var(--ib-primary-dark) 100%);
    padding: var(--ib-space-3xl) 0;
    text-align: center;
    color: var(--ib-white);
}

.ib-page-header h1 {
    color: var(--ib-white);
    margin-bottom: var(--ib-space-sm);
}

.ib-page-header p {
    color: var(--ib-gray-300);
    font-size: var(--ib-text-lg);
    max-width: 600px;
    margin: 0 auto;
}

/* ---------- About page ---------- */
.ib-about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ib-space-3xl);
    align-items: center;
}

.ib-about-intro__image {
    border-radius: var(--ib-radius-lg);
    overflow: hidden;
}

.ib-about-intro__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ib-values {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ib-space-xl);
}

.ib-value {
    padding: var(--ib-space-xl);
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    box-shadow: var(--ib-shadow);
    border-left: 4px solid var(--ib-accent);
}

.ib-value h3 {
    font-size: var(--ib-text-lg);
    margin-bottom: var(--ib-space-sm);
}

.ib-value p {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
}

/* ---------- Team ---------- */
.ib-team {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--ib-space-xl);
}

.ib-team-member {
    text-align: center;
}

.ib-team-member__photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto var(--ib-space-md);
    overflow: hidden;
    background: var(--ib-gray-200);
}

.ib-team-member__photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ib-team-member h4 {
    margin-bottom: 2px;
}

.ib-team-member p {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
}

/* ---------- Certifications ---------- */
.ib-certifications {
    display: flex;
    justify-content: center;
    gap: var(--ib-space-3xl);
    flex-wrap: wrap;
}

.ib-cert {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--ib-space-sm);
    text-align: center;
}

.ib-cert__icon {
    width: 72px;
    height: 72px;
    background: var(--ib-gray-50);
    border-radius: var(--ib-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.ib-cert__label {
    font-size: var(--ib-text-sm);
    font-weight: 600;
    color: var(--ib-primary);
}

/* ---------- Catalog filters ---------- */
.ib-catalog-filters {
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    padding: var(--ib-space-xl);
    margin-bottom: var(--ib-space-2xl);
    box-shadow: var(--ib-shadow);
}

.ib-catalog-filters__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--ib-space-md);
    align-items: end;
}

.ib-catalog-filters label {
    display: block;
    font-size: var(--ib-text-xs);
    font-weight: 600;
    color: var(--ib-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--ib-space-xs);
}

.ib-catalog-filters select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1.5px solid var(--ib-gray-300);
    border-radius: var(--ib-radius);
    font-size: var(--ib-text-sm);
    font-family: inherit;
    background: var(--ib-white);
    cursor: pointer;
}

.ib-catalog-count {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
    margin-bottom: var(--ib-space-lg);
}

/* ---------- Realisation card ---------- */
.ib-realisation-card {
    position: relative;
    border-radius: var(--ib-radius-lg);
    overflow: hidden;
}

.ib-realisation-card__image {
    aspect-ratio: 4 / 3;
}

.ib-realisation-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--ib-transition-slow);
}

.ib-realisation-card:hover .ib-realisation-card__image img {
    transform: scale(1.05);
}

.ib-realisation-card__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--ib-space-lg);
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    color: var(--ib-white);
}

.ib-realisation-card__overlay h3 {
    color: var(--ib-white);
    font-size: var(--ib-text-lg);
    margin-bottom: 2px;
}

.ib-realisation-card__overlay p {
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-300);
}

/* ---------- Product page sidebar ---------- */
.ib-product-sidebar {
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    padding: var(--ib-space-xl);
    box-shadow: var(--ib-shadow-lg);
    position: sticky;
    top: calc(var(--ib-header-height) + var(--ib-topbar-height) + var(--ib-space-lg));
}

.ib-product-sidebar__price {
    margin-bottom: var(--ib-space-lg);
    padding-bottom: var(--ib-space-lg);
    border-bottom: 1px solid var(--ib-gray-200);
}

.ib-product-sidebar .ib-btn {
    width: 100%;
    margin-bottom: var(--ib-space-sm);
}

.ib-product-sidebar__contact {
    text-align: center;
    font-size: var(--ib-text-sm);
    color: var(--ib-gray-500);
    margin-top: var(--ib-space-md);
}

.ib-product-sidebar__contact a {
    font-weight: 600;
}

/* ---------- Contact info cards ---------- */
.ib-contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--ib-space-xl);
    margin-bottom: var(--ib-space-3xl);
}

.ib-contact-card {
    text-align: center;
    padding: var(--ib-space-2xl) var(--ib-space-lg);
    background: var(--ib-white);
    border-radius: var(--ib-radius-lg);
    box-shadow: var(--ib-shadow);
}

.ib-contact-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--ib-space-md);
    background: var(--ib-gray-50);
    border-radius: var(--ib-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ib-accent);
}

.ib-contact-card h4 {
    margin-bottom: var(--ib-space-xs);
}

.ib-contact-card p {
    color: var(--ib-gray-500);
    font-size: var(--ib-text-sm);
}

.ib-contact-card a {
    color: var(--ib-primary);
    font-weight: 600;
}

/* ---------- Gallery / Lightbox ---------- */
.ib-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--ib-space-sm);
}

.ib-gallery__main {
    grid-column: 1 / -1;
    aspect-ratio: 16 / 9;
    border-radius: var(--ib-radius-lg);
    overflow: hidden;
}

.ib-gallery__main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ib-gallery__thumb {
    aspect-ratio: 4 / 3;
    border-radius: var(--ib-radius);
    overflow: hidden;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity var(--ib-transition);
    border: 2px solid transparent;
}

.ib-gallery__thumb.active,
.ib-gallery__thumb:hover {
    opacity: 1;
    border-color: var(--ib-accent);
}

.ib-gallery__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Lightbox */
.ib-lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0,0,0,0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--ib-transition);
}

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

.ib-lightbox__close {
    position: absolute;
    top: var(--ib-space-lg);
    right: var(--ib-space-lg);
    background: none;
    border: none;
    color: var(--ib-white);
    font-size: 2rem;
    cursor: pointer;
}

.ib-lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--ib-radius);
}

.ib-lightbox__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.2);
    border: none;
    color: var(--ib-white);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: background var(--ib-transition);
}

.ib-lightbox__nav:hover {
    background: rgba(255,255,255,0.4);
}

.ib-lightbox__prev { left: var(--ib-space-lg); }
.ib-lightbox__next { right: var(--ib-space-lg); }

/* ---------- Map placeholder ---------- */
.ib-map {
    width: 100%;
    height: 400px;
    background: var(--ib-gray-200);
    border-radius: var(--ib-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--ib-gray-500);
    font-size: var(--ib-text-lg);
}