/* IrisBloom — landing page */

/* ——— Hero ——— */
.hero-section {
    position: relative;
    min-height: 88vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-lg);
    padding: calc(70px + var(--spacing-xl)) var(--spacing-md) var(--spacing-xl);
    max-width: 1400px;
    margin: 0 auto;
    z-index: 1;
}

.hero-text {
    animation: fadeInUp 0.85s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(109, 40, 217, 0.08);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-accent-deep);
    margin-bottom: var(--spacing-sm);
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 400;
    line-height: 1.08;
    margin-bottom: var(--spacing-md);
    color: var(--color-ink);
    letter-spacing: -0.03em;
}

.hero-title em {
    font-style: italic;
    background: linear-gradient(105deg, var(--color-accent-primary) 0%, var(--color-accent-coral) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: clamp(1.05rem, 2vw, 1.2rem);
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 520px;
    margin-bottom: var(--spacing-md);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.9rem 1.75rem;
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: var(--transition-base);
    font-family: var(--font-primary);
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent-primary) 0%, var(--color-accent-deep) 100%);
    color: #fff;
    box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(109, 40, 217, 0.35);
}

.btn-secondary {
    background: var(--color-bg-elevated);
    color: var(--color-accent-deep);
    border: 2px solid var(--color-border-strong);
}

.btn-secondary:hover {
    background: var(--color-bg-secondary);
    transform: translateY(-2px);
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 380px;
}

.hero-orb {
    position: relative;
    width: clamp(280px, 38vw, 420px);
    height: clamp(280px, 38vw, 420px);
    border-radius: 50%;
    background:
        radial-gradient(circle at 35% 35%, rgba(251, 113, 133, 0.5) 0%, transparent 50%),
        radial-gradient(circle at 65% 65%, rgba(109, 40, 217, 0.6) 0%, transparent 55%),
        radial-gradient(circle at 50% 50%, rgba(196, 181, 253, 0.4) 0%, rgba(91, 33, 182, 0.2) 100%);
    box-shadow:
        0 0 0 1px rgba(109, 40, 217, 0.15),
        0 40px 80px rgba(91, 33, 182, 0.2);
    animation: floatSoft 8s ease-in-out infinite;
}

.hero-orb::before,
.hero-orb::after {
    content: '';
    position: absolute;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-30deg);
}

.hero-orb::before {
    width: 45%;
    height: 45%;
    top: 10%;
    left: 10%;
    background: rgba(255, 255, 255, 0.25);
    animation: floatSoft 6s ease-in-out infinite reverse;
}

.hero-orb::after {
    width: 30%;
    height: 30%;
    bottom: 15%;
    right: 10%;
    background: rgba(251, 113, 133, 0.3);
    animation: floatSoft 7s ease-in-out infinite;
}

/* ——— Why section ——— */
.why-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--color-bg-secondary);
    position: relative;
    z-index: 1;
}

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-accent-primary);
    margin-bottom: 0.5rem;
}

.section-heading {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
    color: var(--color-ink);
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.bento-card {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.bento-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-strong);
}

.bento-icon {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.bento-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-accent-deep);
    margin-bottom: 0.5rem;
}

.bento-text {
    font-size: 0.92rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ——— Stats ——— */
.stats-section {
    padding: var(--spacing-lg) var(--spacing-md);
    position: relative;
    z-index: 1;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.stat-card {
    text-align: center;
    padding: var(--spacing-lg) var(--spacing-md);
    background: var(--color-bg-elevated);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--color-accent-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-ink);
    margin-bottom: 0.35rem;
}

.stat-note {
    font-size: 0.82rem;
    color: var(--color-text-muted);
}

.stats-disclaimer {
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: 0.78rem;
    color: var(--color-text-muted);
    font-style: italic;
}

/* ——— Content sections ——— */
.content-section {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-md);
    z-index: 1;
}

.section-header {
    margin-bottom: var(--spacing-lg);
    max-width: 800px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.85rem, 4vw, 2.75rem);
    font-weight: 400;
    margin-bottom: var(--spacing-sm);
    color: var(--color-ink);
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.section-subtitle {
    font-size: clamp(1rem, 2vw, 1.12rem);
    color: var(--color-text-secondary);
    line-height: 1.8;
}

.section-text {
    font-size: clamp(0.98rem, 1.5vw, 1.06rem);
    color: var(--color-text-secondary);
    line-height: 1.85;
}

.bullet-list {
    list-style: none;
    margin-top: var(--spacing-sm);
}

.bullet-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.65rem;
    color: var(--color-text-secondary);
    font-size: 0.98rem;
}

.bullet-list li::before {
    content: '✦';
    position: absolute;
    left: 0;
    color: var(--color-accent-coral);
    font-size: 0.75rem;
    top: 0.15rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
    margin-top: var(--spacing-lg);
}

.content-grid.reverse {
    direction: rtl;
}

.content-grid.reverse > * {
    direction: ltr;
}

.content-image-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
    transition: var(--transition-base);
    background: var(--color-bg-elevated);
}

.content-image-wrapper:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
}

.content-image-wrapper.full-width {
    grid-column: 1 / -1;
    margin-top: var(--spacing-md);
}

.content-image {
    width: 100%;
    height: auto;
    display: block;
}

.image-bg {
    width: 100%;
    height: 460px;
    background-size: cover;
    background-position: center;
    position: relative;
}

.image-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(145deg, rgba(109, 40, 217, 0.12) 0%, transparent 50%, rgba(251, 113, 133, 0.08) 100%);
    pointer-events: none;
}

.content-text-wrapper {
    padding: var(--spacing-sm) 0;
}

.content-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.content-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.info-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    transition: var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border-strong);
}

.card-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
    color: var(--color-accent-deep);
}

.card-text {
    color: var(--color-text-secondary);
    line-height: 1.75;
    font-size: 0.95rem;
}

.divider {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-border-strong), transparent);
    margin: var(--spacing-md) 0;
}

.aloe-section { background: linear-gradient(180deg, var(--color-bg-sage) 0%, transparent 100%); }
.egg-section { background: var(--color-bg-primary); }
.carrot-section { background: linear-gradient(180deg, rgba(251, 113, 133, 0.04) 0%, transparent 100%); }
.spinach-section { background: var(--color-bg-sage); }
.salmon-section { background: var(--color-bg-primary); }

/* ——— Product ——— */
.product-section {
    background: linear-gradient(135deg, var(--color-bg-secondary) 0%, rgba(251, 113, 133, 0.06) 100%);
}

.feature-list {
    list-style: none;
    margin-top: var(--spacing-md);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.feature-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--color-accent-deep);
    padding: 0.65rem 1rem;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
}

.feature-list li::before {
    content: '◆';
    color: var(--color-accent-coral);
    font-size: 0.6rem;
}

/* ——— FAQ ——— */
.faq-section {
    padding: var(--spacing-xl) var(--spacing-md);
    background: var(--color-bg-secondary);
    position: relative;
    z-index: 1;
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    padding: 1.15rem 1.25rem;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-primary);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-ink);
    transition: var(--transition-base);
}

.faq-question:hover {
    color: var(--color-accent-primary);
}

.faq-icon {
    font-size: 1.25rem;
    color: var(--color-accent-primary);
    transition: var(--transition-base);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.faq-answer-inner {
    padding: 0 1.25rem 1.15rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
    font-size: 0.95rem;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

/* ——— Form ——— */
.contact-form-section {
    position: relative;
    padding: var(--spacing-xl) var(--spacing-md);
    background: linear-gradient(165deg, #f5f3ff 0%, #ede9fe 50%, rgba(251, 113, 133, 0.08) 100%);
    z-index: 1;
}

.form-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--color-ink);
    letter-spacing: -0.02em;
}

.form-subtitle {
    text-align: center;
    color: var(--color-text-secondary);
    font-size: clamp(1rem, 1.5vw, 1.08rem);
    margin-bottom: var(--spacing-lg);
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.75;
}

.contact-form {
    max-width: 580px;
    margin: 0 auto var(--spacing-lg);
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.85rem 1rem;
    background: var(--color-bg-primary);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-primary);
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 4px rgba(109, 40, 217, 0.12);
    background: #fff;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    text-align: center;
    margin-top: var(--spacing-md);
}

.submit-btn {
    background: linear-gradient(135deg, var(--color-accent-primary) 0%, var(--color-accent-deep) 100%);
    border: none;
    color: #fff;
    padding: 0.95rem 2.5rem;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--radius-pill);
    cursor: pointer;
    transition: var(--transition-base);
    box-shadow: var(--shadow-glow);
    font-family: var(--font-primary);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(109, 40, 217, 0.35);
}

.form-control-hidden {
    display: none;
}

.disclaimer {
    max-width: 880px;
    margin: var(--spacing-lg) auto 0;
    padding: var(--spacing-md);
    background: rgba(109, 40, 217, 0.06);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
}

.disclaimer-title {
    font-weight: 700;
    color: var(--color-accent-deep);
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.disclaimer-text {
    color: var(--color-text-secondary);
    font-size: 0.85rem;
    line-height: 1.75;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes floatSoft {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
        min-height: auto;
        text-align: center;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        min-height: 280px;
    }

    .bento-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .content-grid.reverse {
        direction: ltr;
    }

    .feature-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

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

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

    .content-cards-grid {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: var(--spacing-md);
    }

    .image-bg {
        height: 280px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding-top: calc(60px + var(--spacing-lg));
    }

    .content-section {
        padding: var(--spacing-lg) var(--spacing-sm);
    }
}