/* ========================================
   ELEMENTI DECORATIVI COSTIERI
   Per Oceanside Dental Centre
   Versione Ottimizzata con effetti moderni
   ======================================== */

/* ========================================
   WAVE DIVIDERS
   ======================================== */

/* Clinical Calm: the decorative coastal waves are retired in favour of
   calm, airy section transitions. Hidden (not deleted) so existing markup
   keeps validating and the change is fully reversible. */
.wave-divider {
    display: none;
}

.wave-divider-legacy {
    position: relative;
    width: 100%;
    overflow: hidden;
    line-height: 0;
    transform: translateZ(0);
    /* GPU acceleration */
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
    transform: translateZ(0);
}

.wave-divider .shape-fill {
    fill: var(--color-ocean-blue);
    transition: fill var(--transition-base);
}

/* Variante wave inversa */
.wave-divider-bottom {
    transform: rotate(180deg);
}

/* Wave per footer - più alta */
.wave-footer {
    position: absolute;
    top: -59px;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-footer svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 60px;
}

.wave-footer .shape-fill {
    fill: var(--color-primary-text);
}

/* ========================================
   HERO SECTION
   ======================================== */

.hero-ocean {
    background-color: var(--hero-bg);
    background-image:
        radial-gradient(120% 120% at 85% 0%, rgba(142, 150, 76, 0.35) 0%, transparent 55%),
        radial-gradient(100% 100% at 0% 100%, rgba(22, 41, 54, 0.55) 0%, transparent 60%);
    color: var(--hero-text);
    padding: clamp(4rem, 9vw, 7rem) 0;
    position: relative;
    overflow: hidden;
}

.hero-ocean h1,
.hero-ocean h2,
.hero-ocean h3,
.hero-ocean p {
    position: relative;
    z-index: 1;
    color: var(--hero-text);
}

.hero-ocean .lead,
.hero-ocean p {
    color: rgba(255, 255, 255, 0.82);
}

/* ========================================
   CARD CON EFFETTO GLASSMORPHISM
   ======================================== */

.card-ocean {
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    background: var(--card-surface);
    box-shadow: var(--shadow-sm);
    position: relative;
}

.card-ocean::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--color-ocean-blue);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.card-ocean:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-coastal-light);
}

.card-ocean:hover::before {
    opacity: 1;
}

.card-ocean .card-header {
    background: linear-gradient(135deg, var(--color-ocean-blue), var(--color-aqua-accent));
    color: white;
    border: none;
    padding: 1.5rem;
    font-weight: 600;
}

.card-ocean .card-body {
    padding: 1.5rem;
}

/* ========================================
   LISTE NEI CARD SERVICES
   ======================================== */

/* Ingrandimento testo liste per migliore leggibilità */
.card .list-unstyled li {
    font-size: 1.05rem;
    /* Testo più grande */
    line-height: 1.6;
    /* Spaziatura verticale migliore */
    font-weight: 400;
}

/* Ingrandimento icone check per proporzione */
.card .list-unstyled .material-icons {
    font-size: 22px !important;
    /* Più grande per bilanciare col testo */
    vertical-align: middle;
}

/* Link nelle liste */
.card .list-unstyled a {
    font-size: inherit;
    font-weight: 500;
}


/* Card con effetto glassmorphism */
.card-glass {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.card-glass:hover {
    background: rgba(255, 255, 255, 0.98);
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

/* ========================================
   SEZIONI CON SFONDO
   ======================================== */

.section-coastal {
    background-color: var(--section-tint);
    position: relative;
}

.section-sand {
    background-color: var(--section-muted);
    position: relative;
}

/* ========================================
   PULSANTI DECORATIVI
   ======================================== */

.btn-ocean {
    background: var(--btn-primary-bg);
    border: 1px solid transparent;
    color: var(--btn-primary-text);
    padding: 0.75rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.btn-ocean:hover {
    background: var(--btn-primary-bg-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    color: var(--btn-primary-text);
}

.btn-ocean:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-ocean:focus-visible {
    outline: none;
    box-shadow: var(--shadow-glow);
}

/* On dark hero bands, the primary CTA inverts to white for contrast */
.hero-ocean .btn-ocean,
.hero-ocean .btn-light {
    background: var(--color-white);
    color: var(--color-ocean-deep);
}

.hero-ocean .btn-ocean:hover,
.hero-ocean .btn-light:hover {
    background: var(--color-bg-tint);
    color: var(--color-ocean-deep);
}

.hero-ocean .btn-outline-light {
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--color-white);
}

.hero-ocean .btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: var(--color-white);
    color: var(--color-white);
}

/* ========================================
   BADGE DECORATIVI
   ======================================== */

.badge-ocean {
    background-color: var(--color-bg-tint);
    color: var(--color-ocean-dark);
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: background-color var(--transition-fast);
}

.badge-ocean:hover {
    background-color: var(--primitive-blue-100);
}

.badge-coastal {
    background-color: var(--color-coastal-light);
    color: var(--color-primary-text);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    font-weight: 500;
}

/* ========================================
   LINEE DECORATIVE
   ======================================== */

.divider-wave-line {
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg,
            transparent 0%,
            var(--color-ocean-blue) 20%,
            var(--color-coastal-light) 50%,
            var(--color-ocean-blue) 80%,
            transparent 100%);
    margin: 2rem 0;
}

.section-separator {
    width: 48px;
    height: 3px;
    background: var(--color-ocean-blue);
    margin: 0 auto 1.5rem;
    border-radius: var(--radius-full);
}

/* ========================================
   ICONE CON SFONDO OCEAN
   ======================================== */

.icon-ocean {
    width: 56px;
    height: 56px;
    background: var(--medallion-bg);
    border-radius: var(--radius-lg);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--medallion-fg);
    font-size: 1.5rem;
    margin-bottom: 1.25rem;
    transition: transform var(--transition-base), background-color var(--transition-base);
}

.icon-ocean:hover {
    transform: translateY(-2px);
    background: var(--primitive-blue-100);
}

/* Compact variant used in testimonial author rows */
.icon-ocean.icon-ocean-sm {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
}

/* ========================================
   TESTIMONIANZE/QUOTE
   ======================================== */

.quote-ocean {
    padding-left: 0;
    margin: 0 0 1.5rem;
    font-family: var(--font-heading);
    font-style: normal;
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--color-primary-text);
    position: relative;
}

.quote-ocean::before {
    content: '\201C';
    display: block;
    font-size: 3rem;
    line-height: 0.6;
    color: var(--color-coastal-light);
    font-family: var(--font-heading);
    margin-bottom: 0.5rem;
}

/* ========================================
   ANIMAZIONI
   ======================================== */

@keyframes subtle-wave {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-5px);
    }
}

@keyframes subtle-shimmer {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.8;
    }
}

@keyframes pulse-separator {

    0%,
    100% {
        opacity: 1;
        transform: scaleX(1);
    }

    50% {
        opacity: 0.8;
        transform: scaleX(1.1);
    }
}

/* Hero eyebrow — small uppercase kicker above the H1 */
.hero-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-coastal-light);
    margin: 0;
}

/* Section eyebrow — same kicker on light sections */
.section-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-ocean-blue);
    margin: 0 0 0.75rem;
}

/* ========================================
   HERO — SPLIT LAYOUT (premium)
   ======================================== */
.hero-split {
    text-align: left;
}

.hero-split .hero-eyebrow {
    margin-bottom: 1rem;
}

.hero-media {
    position: relative;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 4 / 5;
}

.hero-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Trust pills under the hero CTAs */
.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1.5rem;
    margin-top: 2rem;
    list-style: none;
    padding: 0;
}

.hero-trust li {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
}

.hero-trust .material-icons {
    font-size: 1.1rem;
    color: var(--color-coastal-light);
}

/* ========================================
   STAT BAND — social proof strip
   ======================================== */
.stat-band {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center;
}

.stat-item {
    padding: 0.5rem 0.5rem;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 500;
    line-height: 1;
    color: var(--color-ocean-blue);
    letter-spacing: -0.02em;
}

.stat-label {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    letter-spacing: 0.01em;
}

@media (max-width: 640px) {
    .stat-band {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem 1rem;
    }
}

/* Feature row — icon + text, left aligned (Why Choose Us) */
.feature-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    text-align: left;
}

.feature-item .icon-ocean {
    flex-shrink: 0;
    margin-bottom: 0;
}

/* .animate-wave retired in Clinical Calm (no decorative motion) */
.animate-wave {
    animation: none;
}

/* ========================================
   NAVBAR ENHANCEMENT
   ======================================== */

.nav-link {
    position: relative;
    transition: color var(--transition-base);
    font-weight: 500;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-ocean-blue);
    transition: width var(--transition-base);
    border-radius: var(--radius-full);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

/* ========================================
   SERVIZI GRID CON HOVER EFFECT
   ======================================== */

.service-grid-item {
    background: var(--card-surface);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    border: 1px solid var(--card-border);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    height: 100%;
}

.service-grid-item:hover {
    border-color: var(--color-coastal-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-grid-item>* {
    position: relative;
    z-index: 1;
}

.service-grid-item i,
.service-grid-item .icon {
    color: var(--color-ocean-blue);
    font-size: 2.25rem;
    margin-bottom: 1rem;
    transition: transform var(--transition-base);
}

.service-grid-item:hover i,
.service-grid-item:hover .icon {
    transform: translateY(-2px);
}

/* ========================================
   OVERLAY SCURO PER IMMAGINI
   ======================================== */

.image-overlay-ocean {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.image-overlay-ocean::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(52, 76, 90, 0.55);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.image-overlay-ocean:hover::after {
    opacity: 1;
}

.image-overlay-ocean img {
    transition: transform var(--transition-slow);
}

.image-overlay-ocean:hover img {
    transform: scale(1.05);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 992px) {

    .wave-divider svg,
    .wave-footer svg {
        height: 40px;
    }

    /* Hero image stacks below the copy on tablet/mobile — a tall 4/5 portrait
       eats most of the viewport and over-crops the landscape photo, so switch
       to a shorter, more natural landscape ratio. */
    .hero-media {
        aspect-ratio: 16 / 10;
    }

    .service-grid-item {
        padding: 1.5rem;
    }

    .icon-ocean {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .hero-ocean {
        padding: 3rem 0;
    }

    .btn-ocean {
        padding: 0.625rem 1.5rem;
    }

    .quote-ocean::before {
        font-size: 2rem;
        top: -10px;
    }
}

/* ========================================
   PERFORMANCE OPTIMIZATIONS
   ======================================== */

/* will-change is only promoted on hover (just before the transition runs).
   Leaving it permanently on many elements forces the browser to keep extra
   compositor layers alive, wasting memory — so we scope it to :hover. */
.hover-lift:hover,
.service-grid-item:hover,
.card-ocean:hover,
.btn-ocean:hover {
    will-change: transform;
}

.nav-link:hover::after,
.service-grid-item:hover::before,
.card-ocean:hover::before {
    will-change: width, opacity;
}

/* ========================================
   FLOATING CTA (Mobile)
   ======================================== */
.floating-cta-mobile {
    position: fixed;
    bottom: 24px;
    left: 24px;
    right: 24px;
    z-index: 1040;
    animation: slideUpFade 0.5s ease-out forwards;
}

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

@media (max-width: 767px) {
    /* Prevent content from being hidden behind the floating CTA */
    .site-footer {
        padding-bottom: 90px;
    }
}

/* ========================================
   COOKIE BANNER
   ======================================== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #ffffff;
    border-top: 1px solid var(--gray-200);
    z-index: 1050; /* Above everything */
    transform: translateY(100%);
    animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
    to { transform: translateY(0); }
}