/* =============================================================
   Homepage styles — all homepage-specific CSS
   (merged base + overrides, no !important needed)
   ============================================================= */

/* --- Lock scroll on homepage --- */
html,
body {
    height: 100%;
    height: 100dvh;
    overflow: hidden;
}

/* --- Site Identifier (top-left) --- */
.site-id {
    position: fixed;
    top: 0;
    left: 0;
    padding: 22px var(--space-2xl);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--text-sm);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    z-index: 100;
    user-select: none;
    opacity: 0;
    animation: fadeIn 0.7s var(--ease-out-expo) 0.15s forwards;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.site-id__logo {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}


/* --- Floating Social Icons (left side, vertical) --- */
.social-float {
    position: fixed;
    left: var(--space-xl);
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    z-index: 100;
    opacity: 0;
    animation: fadeIn 0.7s var(--ease-out-expo) 1.2s forwards;
}

.social-float__link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-full);
    transition: transform 0.35s var(--ease-out-expo), filter 0.25s, background-color 0.25s;
}

/* Brand colours */
.social-float__link:nth-child(1),
.social-float__link:nth-child(1):hover { color: #E4405F; }
.social-float__link:nth-child(2),
.social-float__link:nth-child(2):hover { color: #1877F2; }
.social-float__link:nth-child(3),
.social-float__link:nth-child(3):hover { color: #ff0050; }
.social-float__link:nth-child(4),
.social-float__link:nth-child(4):hover { color: #25D366; }

.social-float__link:hover {
    transform: translateX(5px);
    filter: brightness(1.3);
    background-color: rgba(255, 255, 255, 0.04);
}

/* Staggered float animations */
.social-float__link:nth-child(1) { animation: gentleFloat 7s ease-in-out infinite 0s; }
.social-float__link:nth-child(2) { animation: gentleFloat 7s ease-in-out infinite -2.3s; }
.social-float__link:nth-child(3) { animation: gentleFloat 7s ease-in-out infinite -4.6s; }
.social-float__link:nth-child(4) { animation: gentleFloat 7s ease-in-out infinite -6.9s; }


/* --- Hero Section --- */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    height: 100dvh;
    padding: var(--space-3xl) var(--space-xl);
    overflow: hidden;
}

/* Three.js canvas (full opacity — sphere is the hero) */
.hero__canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 1;
}

/* Dot grid hidden — sphere replaces it */
.hero::before {
    display: none;
}

/* Cursor-reactive glow orb */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        650px circle at var(--mouse-x) var(--mouse-y),
        rgba(255, 255, 255, 0.03),
        transparent 45%
    );
    pointer-events: none;
    will-change: background;
    z-index: 1;
}

/* Floating geometric shapes */
.hero__shape {
    position: absolute;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
}

.hero__shape--1 {
    width: 90px;
    height: 90px;
    top: 11%;
    left: 7%;
    border: 1.5px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-sm);
    animation: shapeFloat1 28s ease-in-out infinite, fadeIn 1s ease 1.1s forwards;
}

.hero__shape--2 {
    width: 130px;
    height: 130px;
    bottom: 15%;
    right: 5%;
    border: 1.5px solid rgba(255, 255, 255, 0.04);
    border-radius: 50%;
    animation: shapeFloat2 32s ease-in-out infinite, fadeIn 1s ease 1.3s forwards;
}

.hero__shape--3 {
    width: 45px;
    height: 45px;
    top: 22%;
    right: 12%;
    border: 1.5px solid rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    animation: shapeFloat3 22s ease-in-out infinite, fadeIn 1s ease 1.5s forwards;
}

.hero__shape--4 {
    width: 65px;
    height: 65px;
    bottom: 25%;
    left: 12%;
    border: 1.5px solid rgba(255, 255, 255, 0.04);
    border-radius: 50%;
    animation: shapeFloat4 26s ease-in-out infinite, fadeIn 1s ease 1.7s forwards;
}

/* Hero content */
.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 820px;
}

.hero__title {
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(1.7rem, 3.2vw, 2.6rem);
    line-height: 1.08;
    letter-spacing: -0.035em;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
}

/* Clip-path text reveal */
.hero__title .line {
    display: block;
    overflow: hidden;
}

.hero__title .line span {
    display: block;
    opacity: 0;
    transform: translateY(20%);
    animation: textReveal 0.6s var(--ease-out-expo) forwards;
}

.hero__subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    line-height: 1.75;
    max-width: 540px;
    margin: 0 auto 0;
    font-weight: 300;
    opacity: 0;
    transform: translateY(18px);
    animation: fadeUp 0.6s var(--ease-out-expo) 0.1s forwards;
}

/* SEO description paragraph */
.hero__desc {
    font-family: var(--font-body);
    font-size: clamp(0.85rem, 1.4vw, 1rem);
    font-weight: 300;
    color: rgba(232, 232, 236, 0.55);
    line-height: 1.65;
    margin: 0.75rem auto 1.5rem;
    max-width: 560px;
    text-align: center;
}


/* --- CTA Button --- */
.hero__cta {
    display: flex;
    width: fit-content;
    align-items: center;
    gap: 10px;
    padding: 15px 36px;
    background: rgba(255, 255, 255, 0.10);
    color: rgba(255, 255, 255, 0.85);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 500;
    letter-spacing: 0.01em;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all 0.35s var(--ease-out-quart);
    position: relative;
    opacity: 0;
    transform: translateY(18px);
    animation: fadeUp 0.6s var(--ease-out-expo) 0.2s forwards;
    margin: var(--space-sm) auto var(--space-lg);
}

.hero__cta::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
    animation: ctaBreathGray 4.5s ease-in-out 3s infinite;
    pointer-events: none;
}

.hero__cta:hover {
    background: rgba(255, 255, 255, 0.18);
    border-color: rgba(255, 255, 255, 0.30);
    box-shadow: 0 10px 36px rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.hero__cta:hover::after {
    animation: none;
}

.hero__cta:active {
    transform: translateY(0) scale(0.97);
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.06);
}

.cta__text {
    transition: opacity 0.2s;
}

.cta__arrow {
    display: flex;
    align-items: center;
    transition: transform 0.35s var(--ease-out-expo);
}

.hero__cta:hover .cta__arrow {
    transform: translateX(5px);
}


/* --- FAQ & About Triggers (fixed buttons) --- */
.faq-trigger,
.about-trigger {
    position: fixed;
    right: var(--space-xl);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.05);
    border: 1.5px solid rgba(255, 255, 255, 0.10);
    color: var(--color-text-muted);
    z-index: 50;
    transition: all 0.35s var(--ease-out-quart);
    opacity: 0;
    animation: fadeIn 0.7s var(--ease-out-expo) 1.3s forwards;
    text-decoration: none;
}

.faq-trigger   { bottom: var(--space-2xl); }
.about-trigger { bottom: calc(var(--space-2xl) + 58px); }

.faq-trigger:hover,
.about-trigger:hover {
    border-color: rgba(255, 255, 255, 0.25);
    color: rgba(255, 255, 255, 0.7);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 6px 24px rgba(255, 255, 255, 0.06);
}


/* --- Contact Fullscreen Overlay --- */
.contact-fullscreen {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(4, 4, 4, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s var(--ease-out-expo);
}

.contact-fullscreen[hidden] { display: none; }

.contact-fullscreen.is-active {
    opacity: 1;
    pointer-events: auto;
}

.contact-fullscreen__close {
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    color: var(--color-text-light);
    transition: all 0.25s;
    z-index: 10;
}

.contact-fullscreen__close:hover {
    background: var(--color-border);
    color: var(--color-text);
}

.contact-fullscreen__inner {
    position: relative;
    width: 100%;
    max-width: 520px;
    height: 70vh;
    max-height: 560px;
    display: flex;
    flex-direction: column;
    border-radius: var(--radius-lg);
    overflow: hidden;
}


/* --- Chat-style Contact Flow --- */
.contact-chat {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-2xl) var(--space-lg) var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    scroll-behavior: smooth;
}

.contact-chat::-webkit-scrollbar { width: 3px; }
.contact-chat::-webkit-scrollbar-track { background: transparent; }
.contact-chat::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 3px; }

.contact-chat__bubble {
    max-width: 82%;
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    font-size: var(--text-base);
    line-height: 1.5;
    animation: chatBubbleIn 0.35s var(--ease-out-expo);
}

.contact-chat__bubble--bot {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.06);
    border-bottom-left-radius: 6px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: var(--text-lg);
    letter-spacing: -0.01em;
}

.contact-chat__bubble--user {
    align-self: flex-end;
    background: rgba(255, 255, 255, 0.12);
    border-bottom-right-radius: 6px;
    color: var(--color-text);
}

.contact-chat__typing {
    align-self: flex-start;
    display: flex;
    gap: 5px;
    padding: var(--space-md) var(--space-lg);
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-lg);
    border-bottom-left-radius: 6px;
    animation: chatBubbleIn 0.3s var(--ease-out-expo);
}

.contact-chat__typing span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    animation: typingDot 1.4s ease-in-out infinite;
}

.contact-chat__typing span:nth-child(2) { animation-delay: 0.2s; }
.contact-chat__typing span:nth-child(3) { animation-delay: 0.4s; }

.contact-chat__input-bar {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(4, 4, 4, 0.6);
    animation: chatBubbleIn 0.3s var(--ease-out-expo);
}

.contact-chat__input-bar[hidden] { display: none; }

.contact-chat__country-code {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text);
    padding: var(--space-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
    flex-shrink: 0;
    max-width: 100px;
}

.contact-chat__country-code:focus { border-color: rgba(255, 255, 255, 0.30); }
.contact-chat__country-code[hidden] { display: none; }

.contact-chat__input {
    flex: 1;
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-full);
    outline: none;
    transition: border-color 0.2s;
}

.contact-chat__input:focus { border-color: rgba(255, 255, 255, 0.30); }

.contact-chat__input::placeholder {
    color: var(--color-text-light);
    font-weight: 300;
}

.contact-chat__industry-select {
    flex: 1;
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    padding: var(--space-sm) var(--space-md);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-full);
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.4)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}

.contact-chat__industry-select:focus { border-color: rgba(255, 255, 255, 0.30); }
.contact-chat__industry-select[hidden] { display: none; }

.contact-chat__industry-select option {
    background: #1a1a2e;
    color: var(--color-text);
}

.contact-chat__send {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.12);
    color: rgba(255, 255, 255, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: all 0.25s var(--ease-out-quart);
    flex-shrink: 0;
}

.contact-chat__send:hover {
    background: rgba(255, 255, 255, 0.22);
    transform: scale(1.08);
}

.contact-chat__error {
    padding: var(--space-xs) var(--space-lg);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 400;
    color: #f87171;
    animation: chatBubbleIn 0.25s var(--ease-out-expo);
}

.contact-chat__check {
    display: inline-flex;
    margin-left: var(--space-sm);
    vertical-align: middle;
    color: rgba(255, 255, 255, 0.5);
    animation: scaleIn 0.4s var(--ease-out-expo);
}

.contact-chat__done {
    align-self: center;
    margin-top: var(--space-lg);
    padding: var(--space-sm) var(--space-xl);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: var(--radius-full);
    background: transparent;
    cursor: pointer;
    transition: all 0.25s;
    animation: chatBubbleIn 0.35s var(--ease-out-expo);
}

.contact-chat__done:hover {
    color: rgba(255, 255, 255, 0.7);
    border-color: rgba(255, 255, 255, 0.25);
    background: rgba(255, 255, 255, 0.06);
}

.contact-chat__download {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--space-sm);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-bg);
    background: var(--color-accent);
    border-radius: var(--radius-full);
    text-decoration: none;
    transition: opacity 0.25s;
    animation: chatBubbleIn 0.35s var(--ease-out-expo);
}

.contact-chat__download:hover { opacity: 0.85; }

/* Progress bar */
.contact-flow__progress-track {
    height: 3px;
    background: var(--color-border);
    overflow: hidden;
    flex-shrink: 0;
}

.contact-flow__progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.45));
    transition: width 0.6s var(--ease-out-expo);
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.08);
}


/* --- FAQ Slide Panel (from right) --- */
.faq-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    pointer-events: none;
}

.faq-overlay[hidden]    { display: none; }
.faq-overlay.is-active  { pointer-events: auto; }

.faq-overlay__backdrop {
    position: absolute;
    inset: 0;
    background: var(--color-backdrop);
    opacity: 0;
    transition: opacity 0.35s ease;
    cursor: pointer;
}

.faq-overlay.is-active .faq-overlay__backdrop { opacity: 1; }

.faq-slide {
    position: absolute;
    top: 0;
    right: 0;
    width: 42vw;
    max-width: 580px;
    min-width: 360px;
    height: 100%;
    height: 100dvh;
    background: #0a0a0a;
    padding: var(--space-2xl) var(--space-2xl) var(--space-xl);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    transition: transform 0.5s var(--ease-out-expo);
    box-shadow: -8px 0 40px rgba(0, 0, 0, 0.3);
}

.faq-overlay.is-active .faq-slide { transform: translateX(0); }

.faq-slide::-webkit-scrollbar       { width: 4px; }
.faq-slide::-webkit-scrollbar-track { background: transparent; }
.faq-slide::-webkit-scrollbar-thumb { background: var(--color-border); border-radius: 4px; }

.faq-slide__close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    color: var(--color-text-light);
    transition: all 0.2s;
    z-index: 2;
}

.faq-slide__close:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.faq-slide__title {
    font-family: var(--font-display);
    font-size: var(--text-3xl);
    font-weight: 700;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-2xl);
    padding-right: var(--space-2xl);
}

.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-item:last-child { border-bottom: none; }

.faq-item__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg) 0;
    font-size: var(--text-base);
    font-weight: 500;
    text-align: left;
    color: var(--color-text);
    transition: color 0.2s;
    line-height: 1.5;
}

.faq-item__trigger:hover { color: rgba(255, 255, 255, 0.8); }

.faq-item__icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s var(--ease-out-quart);
    flex-shrink: 0;
    margin-left: var(--space-lg);
}

.faq-item.is-open .faq-item__icon { transform: rotate(45deg); }

.faq-item__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.45s var(--ease-out-quart), padding-bottom 0.45s var(--ease-out-quart);
}

.faq-item.is-open .faq-item__content {
    max-height: 250px;
    padding-bottom: var(--space-lg);
}

.faq-item__content p {
    color: var(--color-text-mid);
    font-size: var(--text-sm);
    line-height: 1.75;
    font-weight: 300;
}


/* --- Footer (homepage — fixed, animated) --- */
.footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    opacity: 0;
    transform: translateY(20px);
    animation: footerSlideUp 0.8s var(--ease-out-expo) 1.5s forwards;
}

.footer__link {
    position: relative;
}

.footer__link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
    transition: width 0.3s var(--ease-out-expo);
}

.footer__link:hover::after { width: 100%; }
.footer__link:hover { color: rgba(255, 255, 255, 0.6); }


/* --- Keyframe Animations --- */

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

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

@keyframes ctaBreathGray {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
    50%       { box-shadow: 0 0 0 14px rgba(255, 255, 255, 0.05); }
}

@keyframes gentleFloat {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-3px); }
}

@keyframes shapeFloat1 {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33%      { transform: translate(18px, -22px) rotate(18deg); }
    66%      { transform: translate(-12px, 14px) rotate(-12deg); }
}

@keyframes shapeFloat2 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50%      { transform: translate(-22px, -18px) scale(1.06); }
}

@keyframes shapeFloat3 {
    0%, 100% { transform: translate(0, 0) rotate(45deg); }
    50%      { transform: translate(14px, -28px) rotate(100deg); }
}

@keyframes shapeFloat4 {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%      { transform: translate(10px, -16px) scale(0.95); }
    66%      { transform: translate(-8px, 8px) scale(1.04); }
}

@keyframes scaleIn {
    from { transform: scale(0); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%      { transform: translateX(-6px); }
    40%      { transform: translateX(6px); }
    60%      { transform: translateX(-4px); }
    80%      { transform: translateX(4px); }
}

@keyframes chatBubbleIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes typingDot {
    0%, 60%, 100% { opacity: 0.3; transform: translateY(0); }
    30%           { opacity: 1; transform: translateY(-4px); }
}

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


/* --- Focus (homepage override) --- */
*:focus-visible {
    outline: 2px solid rgba(255, 255, 255, 0.4);
    outline-offset: 3px;
}


/* --- Responsive --- */

@media (max-width: 768px) {
    .site-id {
        padding: 18px var(--space-lg);
        font-size: var(--text-xs);
    }

    .social-float {
        left: var(--space-md);
        gap: var(--space-sm);
    }

    .social-float__link {
        width: 36px;
        height: 36px;
    }

    .hero {
        padding: var(--space-2xl) var(--space-lg);
    }

    .hero__shape { display: none; }

    .hero__subtitle {
        font-size: var(--text-base);
        max-width: 420px;
    }

    /* FAQ: bottom sheet on mobile */
    .faq-slide {
        top: auto;
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        max-width: none;
        min-width: auto;
        height: auto;
        max-height: 85vh;
        max-height: 85dvh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        transform: translateY(100%);
        box-shadow: 0 -8px 40px rgba(0, 0, 0, 0.4);
    }

    .faq-overlay.is-active .faq-slide { transform: translateY(0); }

    .faq-slide__title { font-size: var(--text-2xl); }

    .contact-fullscreen__inner {
        max-width: 100%;
        height: 100%;
        max-height: 100%;
        border-radius: 0;
    }

    .contact-chat__bubble     { max-width: 88%; }
    .contact-chat__bubble--bot { font-size: var(--text-base); }

    .faq-trigger {
        bottom: var(--space-xl);
        right: var(--space-lg);
        width: 46px;
        height: 46px;
    }

    .about-trigger {
        bottom: calc(var(--space-xl) + 58px);
        right: var(--space-lg);
        width: 46px;
        height: 46px;
    }

    .footer {
        gap: var(--space-sm);
        padding: var(--space-sm) var(--space-md);
    }
}

@media (max-width: 480px) {
    .social-float {
        top: auto;
        bottom: 68px;
        left: 50%;
        transform: translateX(-50%);
        flex-direction: row;
        gap: var(--space-xs);
    }

    .social-float__link {
        width: 34px;
        height: 34px;
    }

    .site-id { font-size: 0.65rem; }

    .hero__title { font-size: clamp(1.8rem, 8vw, 2.5rem); }

    .hero__cta {
        width: 100%;
        justify-content: center;
        max-width: 280px;
    }

    .contact-flow__input-wrap { max-width: 100%; }

    .contact-fullscreen__close {
        top: var(--space-lg);
        right: var(--space-lg);
        width: 40px;
        height: 40px;
    }

    .faq-trigger  { bottom: 110px; }
    .about-trigger { bottom: 162px; }

    .footer {
        flex-wrap: wrap;
        justify-content: center;
    }
}


/* --- Accessibility --- */

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero::after { display: none; }

    .hero__title .line span {
        opacity: 1;
        transform: none;
    }

    .hero__subtitle {
        opacity: 1;
        transform: none;
    }

    .hero__cta {
        opacity: 1;
        transform: none;
    }

    .hero__canvas { display: none; }
}