/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

.animate-in h1 {
    animation: fadeInUp 1.2s cubic-bezier(0.19, 1, 0.22, 1) forwards;
}

.animate-in .hero-tagline {
    animation: fadeInUp 1.2s cubic-bezier(0.19, 1, 0.22, 1) 0.3s forwards;
    opacity: 0;
    /* Start hidden for stagger */
}

/* Skill Biosphere */
.skill-biosphere {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 25px;
    justify-content: center;
}

.skill-chip {
    padding: 6px 14px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    transition: all 0.5s cubic-bezier(0.19, 1, 0.22, 1);
    opacity: 0;
    transform: translateY(10px);
}

.about-chapter.active .skill-chip {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered entry for chips */
.about-chapter.active .skill-chip:nth-child(1) {
    transition-delay: 0.5s;
}

.about-chapter.active .skill-chip:nth-child(2) {
    transition-delay: 0.6s;
}

.about-chapter.active .skill-chip:nth-child(3) {
    transition-delay: 0.7s;
}

.skill-chip:hover {
    background: var(--accent-organic);
    color: var(--text-deep);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(var(--primary-rgb), 0.2);
}

/* Nav Link States */
.nav-links a,
nav > a[data-nav-main],
.nav-item > a[data-nav-main] {
    position: relative;
}

.nav-links a {
    position: relative;
    color: var(--text-soft);
    font-weight: 500;
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

.nav-links a.active,
nav > a[data-nav-main].active,
.nav-item > a[data-nav-main].active {
    color: #168269;
    font-weight: 700;
    text-shadow: 0 0 10px rgba(var(--primary-rgb), 0.18);
}

.nav-links a::after,
nav > a[data-nav-main]::after,
.nav-item > a[data-nav-main]::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: linear-gradient(135deg, #168269 0%, #2cb89d 70%, #7af7df 100%);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(var(--primary-rgb), 0.34);
    transition: all 0.4s cubic-bezier(0.19, 1, 0.22, 1);
}

.nav-links a.active::after,
nav > a[data-nav-main].active::after,
.nav-item > a[data-nav-main].active::after {
    transform: translateX(-50%) scaleX(1);
}

#pricing {
    padding: 64px 20px 24px;
    position: relative;
    z-index: 9;
}

.pricing-shell {
    max-width: 1080px;
    margin: 0 auto;
    padding: 38px 30px 30px;
    border-radius: 40px 100px 40px 100px;
    background: var(--bg-membrane);
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: var(--neu-light-outer);
    text-align: center;
    overflow-anchor: none;
}

.pricing-shell.is-measuring,
.pricing-shell.is-measuring * {
    transition: none !important;
    animation: none !important;
}

.pricing-kicker {
    margin: 0 0 10px;
    font-size: 0.74rem;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-soft);
}

.pricing-shell h2 {
    margin: 0 0 12px;
    font-size: clamp(2rem, 3.4vw, 2.7rem);
    letter-spacing: -1px;
}

.pricing-lead {
    margin: 0 auto;
    max-width: 62ch;
    color: var(--text-soft);
    line-height: 1.6;
}

.pricing-grid {
    margin-top: 24px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1fr);
    align-items: stretch;
    gap: 16px;
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
    transition: gap 0.4s ease;
}

.pricing-carousel-controls {
    display: none;
}

.pricing-card {
    border-radius: 24px 54px 24px 54px;
    border: 1px solid rgba(62, 207, 178, 0.26);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 8px 20px rgba(15, 43, 37, 0.07);
    padding: 22px 22px 18px;
    text-align: left;
    cursor: default;
    transition: border-radius 0.48s cubic-bezier(0.19, 1, 0.22, 1), box-shadow 0.48s cubic-bezier(0.19, 1, 0.22, 1), background 0.48s cubic-bezier(0.19, 1, 0.22, 1), padding 0.48s cubic-bezier(0.19, 1, 0.22, 1);
    outline: none;
    min-width: 0;
    min-height: 0;
    height: auto;
    overflow: visible;
    display: flex;
    flex-direction: column;
}

.pricing-card:hover {
    border-radius: 64px 34px 64px 34px;
    padding: 26px 24px 18px;
    transform: none;
    box-shadow: var(--organic-glow), 20px 20px 40px rgba(0, 0, 0, 0.05);
    background: white;
}

.pricing-card.is-expanded {
    border-radius: 64px 34px 64px 34px;
    padding: 26px 24px 18px;
    transform: none;
    box-shadow: var(--organic-glow), 20px 20px 40px rgba(0, 0, 0, 0.05);
    background: white;
}

.pricing-card:focus-visible {
    border-color: rgba(var(--signal-rgb), 0.8);
    box-shadow: 0 0 0 3px rgba(var(--signal-rgb), 0.2), var(--organic-glow);
}

.pricing-card h3 {
    margin: 0 0 6px;
    font-size: 1.24rem;
    padding-left: 0;
}

.pricing-card.is-expanded h3 {
    padding-left: 0;
}

.pricing-card-bestfit {
    margin: 0;
    padding-left: 0;
    color: var(--text-soft);
    font-size: 0.79rem;
    line-height: 1.45;
    letter-spacing: 0.2px;
    opacity: 0.9;
    max-height: none;
    overflow: visible;
}

.pricing-card.is-expanded .pricing-card-bestfit {
    opacity: 0;
    max-height: 0;
    margin: 0;
    overflow: hidden;
    transform: translateY(-4px);
}

.pricing-feature-list {
    margin: 12px 0 0;
    padding-left: 0;
    color: var(--text-soft);
    line-height: 1.5;
    max-height: none;
    overflow: visible;
    list-style: none;
}

.pricing-feature-list li + li {
    margin-top: 5px;
}

.pricing-feature-list li,
.pricing-detail-list li,
.pricing-mobile-checklist li {
    position: relative;
    padding-left: 24px;
}

.pricing-feature-list li::before,
.pricing-detail-list li::before,
.pricing-mobile-checklist li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0.02em;
    color: var(--primary-ethereal);
    font-weight: 900;
}

.pricing-card-details {
    max-height: none;
    opacity: 1;
    overflow: visible;
    transform: none;
    margin-top: 14px;
    flex-grow: 1;
}

.pricing-card.is-expanded .pricing-card-details {
    max-height: 340px;
    opacity: 1;
    transform: translateY(0);
    margin-top: 8px;
    flex-grow: 1;
}

.pricing-details-label {
    margin: 0 0 8px;
    font-size: 0.72rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-soft);
}

.pricing-detail-list {
    margin: 0;
    padding-left: 0;
    color: var(--text-soft);
    line-height: 1.52;
    list-style: none;
}

.pricing-detail-list li + li {
    margin-top: 5px;
}

.pricing-mobile-checklist-wrap {
    display: none;
}

.pricing-card-toggle {
    margin: 12px 0 0;
    font-size: 0.72rem;
    letter-spacing: 1.1px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-soft);
}

.pricing-detail-btn {
    align-self: flex-start;
    margin-top: auto;
    padding: 10px 17px;
    min-height: 40px;
    border: 1px solid rgba(62, 207, 178, 0.28);
    border-radius: 22px 10px 22px 10px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(224, 255, 248, 0.72));
    color: var(--text-deep);
    font: inherit;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 1.1px;
    text-transform: uppercase;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(47, 190, 161, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.82);
    transition: border-radius 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease, color 0.24s ease;
}

.pricing-detail-btn:hover,
.pricing-detail-btn:focus-visible {
    border-radius: 10px 22px 10px 22px;
    border-color: rgba(62, 207, 178, 0.48);
    color: var(--primary-ethereal);
    box-shadow: 0 14px 28px rgba(47, 190, 161, 0.2), inset 0 1px 0 rgba(255, 255, 255, 0.92);
}

.pricing-card-action {
    margin-top: 14px;
    padding-top: 14px;
    padding-bottom: 4px;
    max-height: none;
    opacity: 1;
    overflow: visible;
    transform: none;
    border-top: 1px solid rgba(62, 207, 178, 0.26);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
}

.pricing-card.is-expanded .pricing-card-action {
    margin-top: 14px;
    padding-top: 12px;
    padding-bottom: 8px;
    max-height: 140px;
    opacity: 1;
    transform: translateY(0);
    border-top-color: rgba(62, 207, 178, 0.26);
    overflow: visible;
}

.pricing-card-action-price {
    color: var(--primary-ethereal);
    font-size: 1.28rem;
    font-weight: 900;
    letter-spacing: 0.3px;
    line-height: 1.1;
}

.pricing-book-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 30px;
    min-height: 52px;
    min-width: 132px;
    border-radius: 44px 16px 44px 16px;
    font-size: 0.74rem;
    letter-spacing: 1.6px;
    color: var(--btn-primary-text);
    border: 1px solid var(--btn-primary-border);
    background: var(--btn-primary-bg);
    box-shadow: var(--btn-primary-shadow);
    transition: box-shadow 0.24s ease, border-color 0.24s ease, color 0.24s ease;
    margin-left: auto;
}

.pricing-book-btn:hover {
    transform: none;
    color: var(--btn-primary-text);
    border-color: rgba(255, 255, 255, 0.92);
    box-shadow: var(--btn-primary-shadow-hover);
}

.pricing-book-btn:active {
    transform: none;
    box-shadow: var(--btn-primary-shadow-active);
}

.pricing-book-btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(var(--signal-rgb), 0.26), 0 12px 26px rgba(47, 190, 161, 0.32);
}

body.pricing-modal-open {
    overflow: hidden;
}

.pricing-details-modal[hidden] {
    display: none;
}

.pricing-details-modal {
    position: fixed;
    inset: 0;
    z-index: 250;
    display: grid;
    place-items: center;
    padding: 22px;
}

.pricing-details-modal-backdrop {
    position: absolute;
    inset: 0;
    border: 0;
    background: rgba(8, 36, 31, 0.42);
    cursor: pointer;
    opacity: 0;
    transition: opacity 160ms ease-out;
}

.pricing-details-modal-panel {
    position: relative;
    z-index: 1;
    width: min(560px, 100%);
    max-height: min(720px, calc(100vh - 44px));
    overflow: auto;
    border: 1px solid rgba(62, 207, 178, 0.28);
    border-radius: 28px 58px 28px 58px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 28px 70px rgba(9, 48, 40, 0.22);
    padding: 30px 30px 28px;
    opacity: 0;
    transform: translateY(14px) scale(0.98);
    transition: opacity 180ms ease-out, transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.pricing-details-modal.is-open .pricing-details-modal-backdrop {
    opacity: 1;
}

.pricing-details-modal.is-open .pricing-details-modal-panel {
    opacity: 1;
    transform: translateY(0) scale(1);
}

@media (prefers-reduced-motion: reduce) {
    .pricing-details-modal-backdrop,
    .pricing-details-modal-panel {
        transition: none;
    }
}

.pricing-details-modal-close {
    position: absolute;
    top: 14px;
    right: 16px;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid rgba(62, 207, 178, 0.24);
    background: rgba(255, 255, 255, 0.86);
    color: var(--text-deep);
    font-size: 1.35rem;
    line-height: 1;
    cursor: pointer;
}

.pricing-details-modal-kicker {
    margin: 0 0 8px;
    color: var(--primary-ethereal);
    font-weight: 900;
    letter-spacing: 0.4px;
}

.pricing-details-modal-panel h3 {
    margin: 0 42px 10px 0;
    font-size: 1.65rem;
}

.pricing-details-modal-summary {
    margin: 0 0 18px;
    color: var(--text-soft);
    line-height: 1.5;
}

.pricing-detail-list--modal {
    line-height: 1.58;
}

.pricing-choice-row {
    margin-top: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

#contact {
    padding: 80px 20px;
    text-align: center;
    position: relative;
    z-index: 10;
    background: transparent;
}

.contact-card {
    background: var(--bg-base);
    border-radius: 40px 100px 40px 100px;
    padding: 80px 40px;
    box-shadow: none;
    filter: drop-shadow(0 18px 28px rgba(15, 43, 37, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.8);
    max-width: 800px;
    margin: 40px auto;
    transition: all 1s cubic-bezier(0.19, 1, 0.22, 1);
}

.contact-card h2 {
    font-size: 3.5rem;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.contact-info {
    margin-bottom: 50px;
    font-size: 1.2rem;
    color: var(--text-deep);
}

.contact-info p {
    margin: 15px 0;
}

.contact-email {
    margin: 10px 0 0;
}

.contact-info a {
    color: var(--primary-ethereal);
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.contact-info a:hover {
    color: var(--accent-organic);
}

.contact-social-row {
    margin-top: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.contact-social-link {
    width: 48px;
    height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: linear-gradient(145deg, rgba(244, 248, 252, 0.92), rgba(228, 235, 242, 0.82));
    border: 1px solid rgba(255, 255, 255, 0.65);
    box-shadow:
        7px 7px 14px rgba(160, 170, 180, 0.24),
        -7px -7px 14px rgba(255, 255, 255, 0.78);
    color: var(--text-deep);
    text-decoration: none;
    transition: transform 0.24s ease, box-shadow 0.24s ease, color 0.24s ease;
}

.contact-social-link svg {
    width: 22px;
    height: 22px;
}

.contact-social-link:hover {
    transform: translateY(-1px);
    box-shadow:
        inset 6px 6px 12px rgba(160, 170, 180, 0.24),
        inset -6px -6px 12px rgba(255, 255, 255, 0.76);
    color: var(--primary-ethereal);
}

.contact-choice-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
}

.contact-choice-label {
    margin: 0 0 14px;
    font-family: var(--font-headers);
    font-size: 1rem;
    letter-spacing: 1.2px;
    color: var(--text-soft);
}

.contact-choice-or {
    font-family: var(--font-headers);
    font-size: 0.78rem;
    letter-spacing: 1.8px;
    color: var(--text-soft);
    text-transform: uppercase;
}

.btn.contact-choice-btn,
.btn.project-services-btn {
    min-height: 56px;
    padding: 14px 22px;
    text-transform: none;
    letter-spacing: 0.7px;
    font-size: 0.9rem;
    border-radius: var(--btn-radius);
}