/* ==========================================================================
   Main Stylesheet — WebAgency
   ========================================================================== */

@import url('variables.css?v=362');

/* Block imports */
@import url('blocks/header.css?v=362');
@import url('blocks/hero.css?v=362');
@import url('blocks/services-card.css?v=362');
@import url('blocks/portfolio-card.css?v=362');
@import url('blocks/testimonial.css?v=362');
@import url('blocks/cta-section.css?v=362');
@import url('blocks/footer.css?v=362');
@import url('blocks/blog-card.css?v=362');
@import url('blocks/modal.css?v=362');
@import url('blocks/service-page.css?v=362');
@import url('blocks/preloader.css?v=362');
@import url('blocks/contacts.css?v=362');
@import url('blocks/about.css?v=362');
@import url('blocks/portfolio-page.css?v=362');
@import url('blocks/case-study.css?v=362');
@import url('blocks/blog-article.css?v=362');

/* ==========================================================================
   Registered custom properties (for smooth animation)
   ========================================================================== */

@property --outline-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
}

/* ==========================================================================
   Reset
   ========================================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    line-height: 1.5;
    -webkit-text-size-adjust: 100%;
    -moz-tab-size: 4;
    tab-size: 4;
    scroll-behavior: smooth;
    overflow-x: clip;
}

body {
    background-color: var(--c-bg);
    color: var(--c-fg);
    font-family: var(--font-tech);
    cursor: crosshair;
    overflow-x: clip;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-left: var(--sp-6);
    padding-right: var(--sp-6);
}

.body--full-width {
    padding-left: 0;
    padding-right: 0;
}

/* Restore horizontal padding inside sections on full-width pages */
.body--full-width main > *,
.body--full-width .footer {
    padding-left: var(--sp-6);
    padding-right: var(--sp-6);
}

a {
    color: inherit;
    text-decoration: none;
}

img,
svg,
video {
    display: block;
    max-width: 100%;
    height: auto;
}

button,
input,
select,
textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

button {
    cursor: pointer;
}

ul,
ol {
    list-style: none;
}

h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: inherit;
}

::selection {
    background-color: var(--c-accent);
    color: #000;
}

/* ==========================================================================
   Typography
   ========================================================================== */

.font-display {
    font-family: var(--font-display);
}

.font-tech {
    font-family: var(--font-tech);
}

/* ==========================================================================
   Noise Overlay
   ========================================================================== */

.noise {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.04;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='1'/%3E%3C/svg%3E");
}

/* ==========================================================================
   Scanline Effect
   ========================================================================== */

.scanline::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: rgba(255, 51, 0, 0.3);
    opacity: 0.5;
    animation: scanline 4s linear infinite;
    pointer-events: none;
    z-index: 50;
}

@keyframes scanline {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

/* ==========================================================================
   Scrollbar
   ========================================================================== */

::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--c-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--c-border-light);
    border: 1px solid var(--c-bg);
}

@media (hover: hover) {
    ::-webkit-scrollbar-thumb:hover {
        background: var(--c-accent);
    }
}

/* ==========================================================================
   Animations
   ========================================================================== */

@keyframes reveal {
    from { clip-path: inset(0 100% 0 0); }
    to { clip-path: inset(0 0 0 0); }
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.reveal-text {
    animation: reveal 0.8s cubic-bezier(0.77, 0, 0.175, 1) forwards;
}

.animate-pulse {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Scroll-triggered animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease-out-expo), transform 0.6s var(--ease-out-expo);
}

.fade-in--visible {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   Layout Utilities
   ========================================================================== */

.container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
}

.section-border {
    border-bottom: 1px solid var(--c-border);
}

/* ==========================================================================
   Button Base
   ========================================================================== */

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-2);
    font-family: var(--font-tech);
    font-weight: 700;
    font-size: var(--fs-base);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: var(--sp-4) var(--sp-8);
    border: 1px solid var(--c-border-light);
    color: #fff;
    background: transparent;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

@media (hover: hover) {
    .button:hover {
        background: #fff;
        color: #000;
    }
}

.button--primary {
    background: var(--c-accent);
    border-color: var(--c-accent);
    color: #000;
    overflow: visible;
}


@media (hover: hover) {
    .button--primary:hover {
        background: #fff;
        border-color: #fff;
        color: #000;
    }
}

.button--outline {
    border-color: #bfbfbf;
    color: #fff;
    overflow: visible;
}

.button--outline::before,
.button--outline::after {
    content: '';
    position: absolute;
    inset: -2px;
    background: conic-gradient(
        from var(--outline-angle),
        transparent 45%,
        rgba(255, 51, 0, 0.5) 62%,
        rgba(255, 51, 0, 1) 75%,
        rgba(255, 51, 0, 0.5) 88%,
        transparent 100%
    );
    -webkit-mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask:
        linear-gradient(#fff 0 0) content-box,
        linear-gradient(#fff 0 0);
    mask-composite: exclude;
    padding: 2px;
    z-index: 1;
    pointer-events: none;
    animation: outline-rotate 3s linear infinite;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.button--outline::after {
    animation-delay: -1.5s;
}

@keyframes outline-rotate {
    to { --outline-angle: 360deg; }
}

@media (hover: hover) {
    .button--outline:hover {
        background: transparent;
        color: #fff;
        border-color: transparent;
    }

    .button--outline:hover::before,
    .button--outline:hover::after {
        opacity: 1;
    }
}

.button--full {
    width: 100%;
}

@media (min-width: 768px) {
    .button {
        font-size: var(--fs-lg);
        padding: var(--sp-4) var(--sp-12);
    }
}

/* ==========================================================================
   Section Label (tech-style)
   ========================================================================== */

.section-label {
    font-family: var(--font-tech);
    font-size: var(--fs-sm);
    color: var(--c-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--sp-4);
}

@media (min-width: 768px) {
    .section-label {
        font-size: var(--fs-base);
    }
}

@media (min-width: 1024px) {
    .section-label {
        font-size: var(--fs-lg);
    }
}

/* ==========================================================================
   Ticker / Marquee
   ========================================================================== */

/* ==========================================================================
   Manifesto Section
   ========================================================================== */

.manifesto__heading {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 5vw, 3rem);
    line-height: 1.45;
    color: var(--c-fg-dim);
    text-transform: uppercase;
    letter-spacing: -0.025em;
    margin-bottom: var(--sp-12);
}

.manifesto__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--sp-16);
}

.manifesto__subtitle {
    font-family: var(--font-tech);
    color: #fff;
    font-size: var(--fs-xl);
    margin-bottom: var(--sp-4);
    border-bottom: 1px solid var(--c-border-light);
    padding-bottom: var(--sp-2);
    display: inline-block;
}

.manifesto__text {
    font-family: var(--font-tech);
    font-size: var(--fs-xl);
    color: var(--c-text-dim);
    line-height: 1.7;
}

@media (max-width: 450px) {
    .manifesto__heading {
        font-size: 1.5rem;
        line-height: 1.45;
        margin-bottom: var(--sp-8);
    }
}

@media (min-width: 768px) {
    .manifesto__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .manifesto__subtitle {
        font-size: var(--fs-2xl);
    }

    .manifesto__text {
        font-size: var(--fs-xl);
    }
}

/* ==========================================================================
   Portfolio All-Projects Link
   ========================================================================== */

.portfolio-preview__footer {
    padding: var(--sp-16) 0;
    text-align: center;
    border-top: 1px solid var(--c-border);
}

/* ==========================================================================
   Ticker / Marquee
   ========================================================================== */

.ticker {
    width: 100%;
    overflow-x: clip;
    overflow-y: visible;
    padding: var(--sp-6) 0;
    border-bottom: 1px solid var(--c-border);
    background: var(--c-bg-alt);
    will-change: transform;
    position: relative;
}

.ticker__track {
    display: flex;
    white-space: nowrap;
    animation: marquee 15s linear infinite;
    width: max-content;
}

.ticker__set {
    display: flex;
    flex-shrink: 0;
    min-width: 100vw;
}

.ticker__item {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    font-weight: 700;
    text-transform: uppercase;
    padding: 0 var(--sp-6);
    flex-shrink: 0;
}

.ticker__item--outline {
    color: transparent;
    -webkit-text-stroke: 1px var(--c-border-light);
}

.ticker__item--solid {
    color: var(--c-border);
}

@media (min-width: 768px) {
    .ticker__item {
        font-size: var(--fs-5xl);
        padding: 0 var(--sp-8);
    }
}

@media (min-width: 1024px) {
    .ticker__item {
        font-size: var(--fs-7xl);
    }
}


/* ==========================================================================
   Grid Section (3+9 layout like reference)
   ========================================================================== */

.grid-section {
    display: grid;
    grid-template-columns: 1fr;
    border-bottom: 1px solid var(--c-border);
}

.grid-section__sidebar {
    padding: var(--sp-12) 0;
    border-bottom: 1px solid var(--c-border);
}

.grid-section__content {
    padding: var(--sp-8) 0;
}

@media (min-width: 768px) {
    .grid-section {
        grid-template-columns: 3fr 9fr;
    }

    .grid-section__sidebar {
        border-bottom: none;
        border-right: 1px solid var(--c-border);
        padding: var(--sp-12) 0;
    }

    .grid-section__content {
        padding: var(--sp-12) 0;
    }
}

@media (min-width: 1024px) {
    .grid-section__content {
        padding: var(--sp-24);
    }
}

/* ==========================================================================
   Process Steps — Slot Machine Carousel
   ========================================================================== */

.process {
    border-bottom: 1px solid var(--c-border);
    padding: var(--sp-24) 0;
}

.process__header {
    margin-bottom: var(--sp-12);
}

.process__title {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    color: var(--c-fg-dim);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.process__carousel {
    display: grid;
    grid-template-columns: 1fr 40px;
    gap: var(--sp-4);
    align-items: stretch;
}

.process__track {
    position: relative;
    overflow: hidden;
    height: 280px;
}

.process__step {
    display: flex;
    flex-direction: column;
    gap: var(--sp-4);
    padding: var(--sp-6);
    border: 1px solid var(--c-border);
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    box-sizing: border-box;
    opacity: 0;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.3s ease;
}

.process__step--active {
    opacity: 1;
    transform: translateY(0);
}

.process__step--above {
    opacity: 0;
    transform: translateY(-100%);
}

.process__step--below {
    opacity: 0;
    transform: translateY(100%);
}

.process__number {
    font-family: var(--font-display);
    font-size: var(--fs-3xl);
    color: var(--c-text-muted);
    line-height: 1;
    transition: color var(--transition-base);
}

.process__step--active .process__number {
    color: var(--c-accent);
}

.process__step-title {
    font-family: var(--font-tech);
    font-size: var(--fs-base);
    color: #fff;
    text-transform: uppercase;
    margin-bottom: var(--sp-2);
}

.process__step-text {
    font-family: var(--font-tech);
    font-size: var(--fs-sm);
    color: var(--c-text-dim);
    line-height: 1.6;
}

/* Scrollbar / progress */
.process__scrollbar {
    display: flex;
    align-items: stretch;
    justify-content: center;
    width: 40px;
    touch-action: none;
    overflow: hidden;
}

.process__scrollbar-track {
    width: 12px;
    background: var(--c-border);
    position: relative;
    cursor: pointer;
    touch-action: none;
    border-radius: 9999px;
}

.process__scrollbar-track::before {
    content: '';
    position: absolute;
    top: -8px;
    bottom: -8px;
    left: -16px;
    right: -16px;
}

.process__scrollbar-thumb {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 12px;
    background: var(--c-accent);
    border-radius: 9999px;
    transition: top 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                height 0.3s ease;
    cursor: grab;
    touch-action: none;
}

.process__scrollbar-thumb::before {
    content: '';
    position: absolute;
    top: -8px;
    bottom: -8px;
    left: -12px;
    right: -12px;
}

.process__scrollbar-thumb:active {
    cursor: grabbing;
}

@media (max-width: 374px) {
    .process {
        padding: var(--sp-16) var(--sp-4);
    }

    .process__header {
        margin-bottom: var(--sp-6);
    }

    .process__carousel {
        display: block;
    }

    .process__track {
        position: static;
        overflow: visible;
        height: auto;
    }

    .process__step {
        display: grid;
        grid-template-columns: auto 1fr;
        flex-direction: unset;
        position: static;
        opacity: 1;
        transform: none;
        height: auto;
        margin-bottom: var(--sp-4);
        padding: var(--sp-4);
        gap: var(--sp-4);
    }

    .process__step--above,
    .process__step--below {
        opacity: 1;
        transform: none;
    }

    .process__number {
        color: var(--c-accent);
    }

    .process__scrollbar {
        display: none;
    }
}

@media (min-width: 768px) {
    .process {
        padding: var(--sp-24) 0;
    }

    .process__title {
        font-size: var(--fs-4xl);
    }

    /* Grid layout instead of carousel on desktop */
    .process__carousel {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0;
    }

    .process__track {
        position: static;
        overflow: visible;
        height: auto;
        display: contents;
    }

    .process__step {
        display: grid;
        grid-template-columns: auto 1fr;
        flex-direction: unset;
        position: static;
        opacity: 1;
        transform: none;
        height: auto;
        padding: var(--sp-8);
        border-right: 1px solid var(--c-border);
        border-bottom: 1px solid var(--c-border);
    }

    .process__step:nth-child(2n) {
        border-right: none;
    }

    .process__step--above,
    .process__step--below {
        opacity: 1;
        transform: none;
    }

    .process__number {
        color: var(--c-accent);
    }

    .process__step-title {
        font-size: var(--fs-lg);
    }

    .process__step-text {
        font-size: var(--fs-lg);
    }

    .process__scrollbar {
        display: none;
    }
}

@media (min-width: 1024px) {
    .process__step {
        transition: transform 0.3s ease, box-shadow 0.3s ease, opacity 0.3s ease;
        background: var(--c-bg);
    }
}

@media (min-width: 1024px) and (hover: hover) {
    .process__track:hover .process__step {
        opacity: 0.35;
    }

    .process__track:hover .process__step:hover {
        opacity: 1;
        transform: scale(1.05);
        z-index: 2;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    }
}

@media (min-width: 1550px) {
    .process__carousel {
        grid-template-columns: repeat(4, 1fr);
    }

    .process__step {
        border-right: 1px solid var(--c-border);
        border-bottom: 1px solid var(--c-border);
    }

    .process__step:nth-child(2n) {
        border-right: 1px solid var(--c-border);
    }
}

/* ==========================================================================
   Services Grid
   ========================================================================== */

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    border-bottom: 1px solid var(--c-border);
}

.services-grid__header {
    padding: var(--sp-24) 0 var(--sp-16);
    border-bottom: 1px solid var(--c-border);
}

.services-grid__title {
    font-family: var(--font-display);
    font-size: var(--fs-2xl);
    color: var(--c-fg-dim);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.services-grid__items {
    display: grid;
    grid-template-columns: 1fr;
}

@media (min-width: 768px) {
    .services-grid__header {
        padding: var(--sp-24) 0;
    }

    .services-grid__title {
        font-size: var(--fs-4xl);
    }

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

@media (min-width: 1024px) {
    .services-grid__items {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   Light Theme Overrides (hardcoded colors)
   ========================================================================== */

[data-theme="light"] ::selection {
    color: #fff;
}

[data-theme="light"] .noise {
    opacity: 0.02;
}

[data-theme="light"] .scanline::after {
    opacity: 0.2;
}

/* Buttons */
[data-theme="light"] .button {
    color: var(--c-fg);
    border-color: var(--c-border-light);
}

@media (hover: hover) {
    [data-theme="light"] .button:hover {
        background: var(--c-fg);
        color: var(--c-bg);
    }
}

[data-theme="light"] .button--primary {
    color: #fff;
}

@media (hover: hover) {
    [data-theme="light"] .button--primary:hover {
        background: var(--c-fg);
        border-color: var(--c-fg);
        color: var(--c-bg);
    }
}

[data-theme="light"] .button--outline {
    color: var(--c-fg);
    border-color: #999999;
}

@media (hover: hover) {
    [data-theme="light"] .button--outline:hover {
        background: transparent;
        color: var(--c-fg);
        border-color: transparent;
    }
}

/* Manifesto */
[data-theme="light"] .manifesto__subtitle {
    color: var(--c-fg);
}

/* Process */
[data-theme="light"] .process__step-title {
    color: var(--c-fg);
}

/* Header */
[data-theme="light"] .header__logo-badge {
    color: #fff;
}

@media (hover: hover) {
    [data-theme="light"] .header__logo:hover .header__logo-text {
        color: var(--c-fg);
    }

    [data-theme="light"] .header__nav-link:hover {
        color: var(--c-fg);
    }
}

[data-theme="light"] .header__burger {
    background: rgba(245, 245, 245, 0.9);
}

[data-theme="light"] .header__mobile-menu {
    background: rgba(245, 245, 245, 0.97);
}

/* Service cards */
[data-theme="light"] .service-card__title {
    color: var(--c-fg);
}

[data-theme="light"] .service-card__link {
    color: var(--c-fg);
}

[data-theme="light"] .service-card__link {
    border-bottom-color: var(--c-fg);
}

/* Footer */
[data-theme="light"] .footer__title {
    color: var(--c-fg);
}

/* CTA section */
[data-theme="light"] .cta-section__title {
    color: var(--c-fg);
}

[data-theme="light"] .cta-section__contact-value {
    color: var(--c-fg);
}

/* Testimonials */
[data-theme="light"] .testimonial__name {
    color: var(--c-fg);
}

[data-theme="light"] .testimonial__rating {
    color: var(--c-accent);
}

/* Portfolio cards */
[data-theme="light"] .portfolio-card__index {
    background: var(--c-bg);
}

[data-theme="light"] .portfolio-card__image {
    filter: grayscale(100%) brightness(1.15);
}

[data-theme="light"] .portfolio-card__overlay {
    background: linear-gradient(to top, rgba(245, 245, 245, 0.97) 0%, rgba(245, 245, 245, 0.6) 35%, rgba(245, 245, 245, 0.15) 60%, transparent 75%);
}


[data-theme="light"] .portfolio-card__name {
    color: var(--c-fg);
}

[data-theme="light"] .portfolio-card__cta {
    color: var(--c-fg);
    border-bottom-color: var(--c-fg);
}

[data-theme="light"] .portfolio-card__swipe-hand {
    color: var(--c-fg);
}

/* Hero */
[data-theme="light"] .hero__status {
    background: rgba(245, 245, 245, 0.8);
}

[data-theme="light"] .hero__subtitle {
    color: var(--c-text);
}

[data-theme="light"] .hero__title-outline {
    -webkit-text-stroke-color: #000;
}

/* Portfolio page */
[data-theme="light"] .portfolio-hero__stats {
    color: var(--c-text);
}

[data-theme="light"] .portfolio-filter__label {
    color: var(--c-fg);
}

[data-theme="light"] .portfolio-filter__btn {
    background: var(--c-bg-alt);
}

[data-theme="light"] .portfolio-filter__btn--active {
    color: #fff;
    background: var(--c-accent);
    border-color: var(--c-accent);
}

[data-theme="light"] .portfolio-page-card__result {
    color: var(--c-fg);
}

/* CTA section */
[data-theme="light"] .cta-section__visual {
    background: #e8e8e8;
}

[data-theme="light"] .cta-section__map {
    filter: invert(1) hue-rotate(180deg);
}

/* Theme toggle button */
.theme-toggle {
    position: fixed;
    top: var(--sp-4);
    right: calc(var(--sp-4) + 64px);
    width: 56px;
    height: 56px;
    background: rgba(17, 17, 17, 0.8);
    border: 1px solid var(--c-border-light);
    z-index: 10001;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    -webkit-tap-highlight-color: rgba(255, 51, 0, 0.3);
    touch-action: manipulation;
    transition: background var(--transition-fast);
}

[data-theme="light"] .theme-toggle {
    background: rgba(245, 245, 245, 0.9);
}

.theme-toggle__icon {
    width: 26px;
    height: 26px;
    position: relative;
}

/* Sun icon (shown in dark mode = click to go light) */
.theme-toggle__sun,
.theme-toggle__moon {
    position: absolute;
    inset: 0;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.theme-toggle__sun {
    opacity: 1;
    transform: rotate(0deg);
}

.theme-toggle__moon {
    opacity: 0;
    transform: rotate(-90deg);
}

[data-theme="light"] .theme-toggle__sun {
    opacity: 0;
    transform: rotate(90deg);
}

[data-theme="light"] .theme-toggle__moon {
    opacity: 1;
    transform: rotate(0deg);
}

@media (min-width: 768px) {
    .theme-toggle {
        top: var(--sp-4);
        right: calc(var(--sp-4) + 148px);
    }
}

/* ==========================================================================
   Contact FAB (floating action button)
   ========================================================================== */

.contact-fab {
    position: fixed;
    bottom: var(--sp-4);
    right: var(--sp-4);
    z-index: 10000;
}

.contact-fab__btn {
    width: 48px;
    height: 48px;
    background: transparent;
    border: 1px solid var(--c-accent);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    position: relative;
    z-index: 2;
}

@media (hover: hover) {
    .contact-fab__btn:hover {
        background: rgba(255, 51, 0, 0.1);
    }
}

.contact-fab__btn-icon {
    width: 24px;
    height: 24px;
    color: var(--c-accent);
    position: absolute;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.contact-fab__btn-icon--msg {
    opacity: 1;
    transform: scale(1);
}

.contact-fab__btn-icon--close {
    opacity: 0;
    transform: scale(0.5) rotate(-90deg);
}

.contact-fab--open .contact-fab__btn-icon--msg {
    opacity: 0;
    transform: scale(0.5) rotate(90deg);
}

.contact-fab--open .contact-fab__btn-icon--close {
    opacity: 1;
    transform: scale(1) rotate(0deg);
}

/* Menu popup */
.contact-fab__menu {
    position: absolute;
    bottom: calc(100% + var(--sp-3));
    right: 0;
    display: flex;
    flex-direction: column;
    gap: var(--sp-1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px) scale(0.95);
    transform-origin: bottom right;
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s;
    pointer-events: none;
}

.contact-fab--open .contact-fab__menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.contact-fab__link {
    display: flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-3) var(--sp-4);
    padding-right: var(--sp-8);
    background: var(--c-bg-card);
    border: 1px solid var(--c-border-light);
    font-family: var(--font-tech);
    font-size: var(--fs-sm);
    color: var(--c-fg);
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--transition-fast), color var(--transition-fast);
    transform: translateY(8px);
    opacity: 0;
}

.contact-fab--open .contact-fab__link {
    transform: translateY(0);
    opacity: 1;
}

.contact-fab--open .contact-fab__link:nth-child(1) { transition-delay: 0.05s; }
.contact-fab--open .contact-fab__link:nth-child(2) { transition-delay: 0.1s; }
.contact-fab--open .contact-fab__link:nth-child(3) { transition-delay: 0.15s; }

@media (hover: hover) {
    .contact-fab__link:hover {
        background: var(--c-accent);
        color: #000;
    }
}

.contact-fab__icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Light theme */
@media (hover: hover) {
    [data-theme="light"] .contact-fab__link:hover {
        color: #fff;
    }
}