/* ==========================================================================
   PURPLE BOARD MEDIA — MASTER STYLESHEET
   Typography: Playfair Display (Serif) & Manrope (Sans-serif)
   ========================================================================== */

@import "./playfair-display.css";
@import "./manrope.css";

/* --------------------------------------------------------------------------
   1. ROOT DESIGN TOKENS
   -------------------------------------------------------------------------- */
:root {
    /* Brand Colors */
    --purple: #5e2bff;
    --purple-hover: #4d1fe0;
    --purple-light: #7b4fff;
    --purple-40: rgba(94, 43, 255, 0.4);
    --purple-30: rgba(94, 43, 255, 0.3);
    --purple-15: rgba(94, 43, 255, 0.15);
    --purple-06: rgba(94, 43, 255, 0.06);

    /* Backgrounds & Neutrals */
    --cream: #faf9f6;
    --muted-bg: #f3f2ef;
    --card: #fefefe;
    --white: #ffffff;

    /* Dark Palette */
    --black: #1a1a1a;
    --dark: #141414;
    --dark-2: #121212;
    --dark-card: #181818;
    --dark-border: #262626;
    --pure-black: #000000;

    /* Grays & Borders */
    --gray-300: #d8d6d0;
    --gray-400: #b5b3ad;
    --gray-500: #737373;
    --gray-600: #525252;
    --border: #e5e5e5;
    --border-dark: #2a2a2a;
    --ring: #d8d6d0;
    --input: #262626;

    /* Semantic & Chart Accents */
    --warning: rgba(250, 249, 246, 0.8);
    --popover: rgba(255, 255, 255, 0.35);
    --chart-1: #090d0f;
    --chart-2: rgba(94, 43, 255, 0.4);
    --chart-3: rgba(94, 43, 255, 0.06);
    --chart-4: rgba(250, 249, 246, 0.9);
    --chart-5: rgba(250, 249, 246, 0.6);

    /* Spacing & Radii */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-large: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 30px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
    --shadow-design: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-card: 0 12px 36px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);

    /* Typography */
    --font-display: "Playfair Display", Georgia, serif;
    --font-body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

    /* Layout metrics */
    --container-max: 1400px;
    --header-height: 80px;
    --section-py: clamp(80px, 8vw, 140px);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-family: var(--font-body);
    font-size: 16px;
    background-color: var(--cream);
    color: var(--black);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: clip;
}

html.lenis, html.lenis body {
    height: auto;
}

.lenis.lenis-smooth {
    scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
    overscroll-behavior: contain;
}

.lenis.lenis-stopped {
    overflow: hidden;
}

body {
    background-color: var(--cream);
    color: var(--black);
    line-height: 1.6;
    overflow-x: clip;
    width: 100%;
    position: relative;
}

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

a {
    color: inherit;
    text-decoration: none;
    transition: color 0.25s ease, opacity 0.25s ease, transform 0.25s ease;
}

button, input, textarea, select {
    font: inherit;
    border: none;
    outline: none;
    background: none;
}

button {
    cursor: pointer;
}

ul, ol {
    list-style: none;
}

/* --------------------------------------------------------------------------
   3. TYPOGRAPHY SYSTEM
   -------------------------------------------------------------------------- */
.display-xl {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(52px, 8.5vw, 128px);
    line-height: 0.98;
    letter-spacing: -0.035em;
}

.display-lg {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(40px, 5.5vw, 64px);
    line-height: 1.05;
    letter-spacing: -0.025em;
}

.display-md {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(32px, 4vw, 48px);
    line-height: 1.12;
    letter-spacing: -0.02em;
}

.display-sm {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(24px, 3vw, 36px);
    line-height: 1.2;
    letter-spacing: -0.015em;
}

.heading-serif {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(20px, 2.5vw, 30px);
    line-height: 1.25;
}

.body-large {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: clamp(16px, 1.2vw, 18px);
    line-height: 1.65;
    color: var(--gray-500);
}

.body-regular {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-500);
}

.body-sm {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 14px;
    line-height: 1.5;
    color: var(--gray-500);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--purple);
    margin-bottom: 20px;
}

.section-label::before {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--purple);
}

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

.text-purple {
    color: var(--purple);
}

/* --------------------------------------------------------------------------
   4. LAYOUT & CONTAINERS
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(20px, 4vw, 48px);
    padding-right: clamp(20px, 4vw, 48px);
}

.section {
    padding-top: var(--section-py);
    padding-bottom: var(--section-py);
    position: relative;
}

.section--dark {
    background-color: var(--dark-2);
    color: var(--cream);
}

.section--muted {
    background-color: var(--muted-bg);
}

/* --------------------------------------------------------------------------
   5. BUTTONS & INTERACTIVE PILLS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: -0.01em;
    text-decoration: none;
    transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background-color: var(--purple);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(94, 43, 255, 0.25);
}

.btn-primary:hover {
    background-color: var(--purple-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(94, 43, 255, 0.35);
    color: var(--white);
}

.btn-primary .btn-arrow {
    transition: transform 0.25s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translateX(3px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--black);
    border: 1px solid var(--black);
}

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

.btn-secondary-dark {
    background-color: transparent;
    color: var(--cream);
    border: 1px solid rgba(250, 249, 246, 0.3);
}

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

.btn-sm {
    padding: 10px 20px;
    font-size: 13px;
}

/* --------------------------------------------------------------------------
   6. HEADER
   -------------------------------------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    z-index: 1000;
    background: rgba(250, 249, 246, 0.82);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.site-header.scrolled {
    background: rgba(250, 249, 246, 0.95);
    backdrop-filter: blur(24px) saturate(190%);
    -webkit-backdrop-filter: blur(24px) saturate(190%);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.header-logo {
    display: inline-flex;
    align-items: center;
    z-index: 1002;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.header-logo:hover {
    opacity: 0.88;
    transform: scale(1.02);
}

.header-logo img, .header-logo svg {
    width: 116px;
    height: 52px;
    display: block;
    object-fit: contain;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    line-height: 20px;
    color: var(--black);
    position: relative;
    padding: 4px 0;
    transition: color 0.25s ease;
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 2px;
    border-radius: 2px;
    background-color: var(--purple);
    transition: width 0.25s ease;
}

.nav-link:hover {
    color: var(--purple);
}

.nav-link:hover::after {
    width: 100%;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1002;
}

.burger-line {
    width: 22px;
    height: 2px;
    background-color: var(--black);
    transition: transform 0.25s ease, opacity 0.25s ease;
    border-radius: 2px;
}

.site-header.nav-open .burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-header.nav-open .burger-line:nth-child(2) {
    opacity: 0;
}

.site-header.nav-open .burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Nav Fullscreen Drawer */
.mobile-nav-drawer {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100dvh;
    background-color: var(--cream);
    background-image: radial-gradient(circle at top right, rgba(143, 82, 255, 0.08) 0%, transparent 60%);
    z-index: 10001;
    padding: 24px 24px 36px;
    flex-direction: column;
    justify-content: space-between;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow-y: auto;
}

.mobile-nav-drawer.is-active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Mobile Drawer Top Bar */
.mobile-nav-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.mobile-drawer-logo img {
    height: 36px;
    width: auto;
    display: block;
}

/* Dedicated Circular Close Button */
.mobile-nav-close {
    position: relative;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-nav-close:hover,
.mobile-nav-close:active {
    background-color: var(--purple);
    border-color: var(--purple);
    transform: rotate(90deg) scale(1.05);
}

.mobile-nav-close:hover .close-icon-line,
.mobile-nav-close:active .close-icon-line {
    background-color: var(--white);
}

.close-icon-line {
    position: absolute;
    width: 18px;
    height: 2px;
    background-color: var(--black);
    border-radius: 2px;
    transition: background-color 0.2s ease;
}

.close-icon-line:nth-child(1) {
    transform: rotate(45deg);
}

.close-icon-line:nth-child(2) {
    transform: rotate(-45deg);
}

/* Mobile Navigation List with Staggered Cascading Reveal */
.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 20px 0;
}

.mobile-nav-link {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-radius: 16px;
    background: transparent;
    text-decoration: none;
    color: var(--black);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    opacity: 0;
    transform: translateY(20px);
    overflow: hidden;
    z-index: 1;
}

/* Staggered entrance animation when drawer opens */
.mobile-nav-drawer.is-active .mobile-nav-link {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), color 0.25s ease;
    transition-delay: calc(0.08s * var(--link-index, 0) + 0.1s);
}

/* Glowing Pill Backdrop */
.mobile-nav-link::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(143, 82, 255, 0.12) 0%, rgba(255, 255, 255, 0.95) 100%);
    box-shadow: 0 4px 20px rgba(94, 43, 255, 0.08), 0 0 0 1px rgba(94, 43, 255, 0.15);
    opacity: 0;
    transform: scale(0.94);
    transition: opacity 0.28s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    z-index: -1;
}

/* Vertical Purple Left Indicator Bar */
.mobile-nav-link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 4px;
    height: 0;
    background: var(--purple);
    border-radius: 0 4px 4px 0;
    transform: translateY(-50%);
    transition: height 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.3s ease;
    box-shadow: 0 0 12px rgba(105, 41, 248, 0.6);
    z-index: 2;
}

.mobile-nav-num {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--purple);
    padding: 4px 10px;
    border-radius: 8px;
    background: rgba(105, 41, 248, 0.08);
    transition: all 0.28s cubic-bezier(0.34, 1.56, 0.64, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.mobile-nav-text {
    font-family: var(--font-display);
    font-size: 30px;
    font-weight: 500;
    letter-spacing: -0.02em;
    flex: 1;
    padding-left: 14px;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1), color 0.25s ease, letter-spacing 0.25s ease;
}

.mobile-nav-arrow {
    width: 20px;
    height: 20px;
    opacity: 0;
    transform: translateX(-16px) scale(0.7);
    color: var(--purple);
    transition: opacity 0.25s ease, transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Hover, Active, and Selected States */
.mobile-nav-link:hover::after,
.mobile-nav-link:active::after,
.mobile-nav-link.is-selected::after {
    opacity: 1;
    transform: scale(1);
}

.mobile-nav-link:hover::before,
.mobile-nav-link:active::before,
.mobile-nav-link.is-selected::before {
    height: 60%;
}

.mobile-nav-link:hover .mobile-nav-num,
.mobile-nav-link:active .mobile-nav-num,
.mobile-nav-link.is-selected .mobile-nav-num {
    background: var(--purple);
    color: var(--white);
    transform: scale(1.08);
    box-shadow: 0 4px 12px rgba(105, 41, 248, 0.35);
}

.mobile-nav-link:hover .mobile-nav-text,
.mobile-nav-link:active .mobile-nav-text,
.mobile-nav-link.is-selected .mobile-nav-text {
    transform: translateX(8px);
    color: var(--purple);
    letter-spacing: 0.01em;
}

.mobile-nav-link:hover .mobile-nav-arrow,
.mobile-nav-link:active .mobile-nav-arrow,
.mobile-nav-link.is-selected .mobile-nav-arrow {
    opacity: 1;
    transform: translateX(0) scale(1);
}

/* Tap Feedback Wave Animation */
@keyframes navTapWave {
    0% {
        transform: scale(0.96);
        box-shadow: 0 0 0 0 rgba(105, 41, 248, 0.4);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 0 0 12px rgba(105, 41, 248, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(105, 41, 248, 0);
    }
}

.mobile-nav-link.is-tapped {
    animation: navTapWave 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Mobile Drawer Bottom */
.mobile-nav-footer {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.btn-mobile-cta {
    width: 100%;
    justify-content: center;
    padding: 16px 24px;
    font-size: 16px;
}

.mobile-drawer-metadata {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mobile-drawer-tagline {
    font-family: var(--font-body);
    font-size: 12px;
    letter-spacing: 0.05em;
    color: var(--gray-400);
}

.mobile-drawer-email a {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    color: var(--black);
    text-decoration: underline;
    text-decoration-color: var(--purple);
}

/* --------------------------------------------------------------------------
   7. HERO SECTION (2-COLUMN EDITORIAL COMPOSITION)
   -------------------------------------------------------------------------- */
.hero-section {
    min-height: calc(100vh - var(--header-height));
    padding-top: calc(var(--header-height) + clamp(40px, 6vw, 80px));
    padding-bottom: clamp(40px, 5vw, 60px);
    background-color: var(--cream);
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: clamp(40px, 5vw, 80px);
    width: 100%;
}

.hero-left {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.hero-badge-title {
    color: var(--purple);
    font-weight: 700;
}

.hero-badge-line {
    display: inline-block;
    width: 32px;
    height: 1px;
    background-color: var(--gray-400);
}

.hero-badge-est {
    color: var(--gray-500);
    font-weight: 500;
}

.hero-heading {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(48px, 6.2vw, 96px);
    line-height: 1.02;
    letter-spacing: -0.03em;
    color: var(--black);
    margin-bottom: 28px;
}

.hero-heading span.italic-purple {
    font-style: italic;
    color: var(--purple);
    font-family: var(--font-display);
    font-weight: 400;
}

.hero-description {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: clamp(15px, 1.1vw, 17px);
    line-height: 1.65;
    color: var(--gray-500);
    max-width: 520px;
    margin-bottom: 36px;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* Right Column: Hero Image with Clean Up and Down Floating Animation */
.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-image-wrap {
    position: relative;
    width: 100%;
    max-width: 630px;
    animation: heroUpDown 3.2s ease-in-out infinite;
    will-change: transform, filter;
}

/* Ambient Pulsing Purple Aura behind the 3D Illustration */
.hero-image-wrap::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 82%;
    height: 82%;
    background: radial-gradient(circle, rgba(143, 82, 255, 0.28) 0%, rgba(105, 41, 248, 0.12) 45%, transparent 75%);
    transform: translate(-50%, -50%) scale(1);
    border-radius: 50%;
    z-index: -1;
    pointer-events: none;
    animation: auraPulse 3.2s ease-in-out infinite;
    filter: blur(28px);
}

.hero-img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-large);
}

/* Pure Up and Down Floating Motion Only */
@keyframes heroUpDown {
    0%, 100% {
        transform: translateY(0px);
        filter: drop-shadow(0 16px 28px rgba(94, 43, 255, 0.14)) drop-shadow(0 8px 16px rgba(0, 0, 0, 0.05));
    }
    50% {
        transform: translateY(-22px);
        filter: drop-shadow(0 36px 55px rgba(105, 41, 248, 0.3)) drop-shadow(0 20px 30px rgba(0, 0, 0, 0.09));
    }
}

@keyframes auraPulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(0.94);
        opacity: 0.65;
    }
    50% {
        transform: translate(-50%, -50%) scale(1.15);
        opacity: 0.95;
    }
}

/* Centered Scroll Explorer */
.hero-scroll-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: clamp(40px, 5vw, 64px);
    width: 100%;
}

.hero-scroll-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gray-500);
    transition: color 0.2s ease;
}

.hero-scroll-indicator:hover {
    color: var(--purple);
}

.scroll-indicator-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: scrollBounce 2.2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(5px);
    }
}

/* --------------------------------------------------------------------------
   8. MARQUEE SECTION (TINTED BAND)
   -------------------------------------------------------------------------- */
.marquee-section {
    padding: 28px 0;
    background-color: rgba(94, 43, 255, 0.045);
    border-top: 1px solid rgba(94, 43, 255, 0.08);
    border-bottom: 1px solid rgba(94, 43, 255, 0.08);
    overflow: hidden;
    position: relative;
    user-select: none;
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeSlide 30s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-content {
    display: flex;
    align-items: center;
    gap: 40px;
    padding-right: 40px;
    flex-shrink: 0;
}

.marquee-item {
    font-family: var(--font-display);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(26px, 2.5vw, 36px);
    line-height: 1;
    color: var(--purple);
    display: inline-flex;
    align-items: center;
    gap: 36px;
    white-space: nowrap;
}

.marquee-separator {
    font-style: normal;
    font-weight: 300;
    color: rgba(94, 43, 255, 0.3);
    font-size: 0.8em;
}

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

/* --------------------------------------------------------------------------
   9. SERVICES INTRO & STICKY CARDS SCENE
   -------------------------------------------------------------------------- */
/* --------------------------------------------------------------------------
   9. SERVICES INTRO & STICKY CARDS SCENE (WEBFLOW STYLE)
   -------------------------------------------------------------------------- */
.services-section {
    background-color: var(--cream);
    padding-top: clamp(80px, 8vw, 140px);
    padding-bottom: clamp(80px, 8vw, 140px);
    position: relative;
}

.services-intro-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: clamp(48px, 6vw, 80px);
    gap: 40px;
}

.services-intro-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(38px, 5.2vw, 68px);
    line-height: 1.05;
    letter-spacing: -0.025em;
    max-width: 780px;
}

/* --------------------------------------------------------------------------
   8. SERVICES (PINNED DECK ON SCROLL)
   -------------------------------------------------------------------------- */
.services-section {
    position: relative;
    padding-top: var(--section-py);
    padding-bottom: clamp(60px, 8vw, 120px);
}

.services-intro-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    margin-bottom: clamp(40px, 5vw, 64px);
}

.services-intro-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(34px, 4.5vw, 56px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--black);
    max-width: 600px;
}

.services-intro-desc {
    max-width: 420px;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-500);
}

/* Sticky Services Scroll Track */
.sticky-services-track {
    position: relative;
    width: 100%;
    height: 440vh; /* Smooth, natural scroll track across all 7 cards */
}

/* Pinned Viewport Container */
.sticky-services-viewport {
    position: -webkit-sticky;
    position: sticky;
    top: calc(var(--header-height) + 24px);
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: clamp(24px, 4vw, 56px);
    align-items: start;
    width: 100%;
    height: 520px;
}

/* Stacking Cards Deck (Absolute Stack Frame) */
.services-cards-deck {
    position: relative;
    width: 100%;
    height: 100%;
}

.service-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-height: 480px;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-large);
    padding: clamp(32px, 4vw, 48px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 -2px 14px rgba(0, 0, 0, 0.03), 0 20px 45px -10px rgba(0, 0, 0, 0.09), 0 0 0 1px rgba(0, 0, 0, 0.04);
    transform-origin: center top;
    will-change: transform, opacity, filter;
    overflow: hidden;
    opacity: 0;
    transform: translate3d(0, 100%, 0) scale(1);
    pointer-events: none;
    z-index: 5;
}

.service-card:first-child {
    opacity: 1;
    transform: translate3d(0, 0, 0) scale(1);
    pointer-events: auto;
    z-index: 20;
}

/* Vertical purple accent line */
.service-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background-color: var(--purple);
}

.service-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.service-card-num {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--purple);
}

.service-card-tag {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
}

.service-card-body {
    padding: 24px 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.service-card-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(30px, 3.5vw, 44px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--black);
    margin-bottom: 18px;
}

.service-card-description {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(16px, 1.4vw, 19px);
    line-height: 1.55;
    color: var(--gray-600);
    max-width: 680px;
}

.service-card--content-rich {
    height: calc(100% + 36px);
    min-height: 516px;
    padding: clamp(26px, 3vw, 36px);
}

.service-card--content-rich .service-card-body {
    padding: 12px 0;
    justify-content: flex-start;
}

.service-card--content-rich .service-card-title {
    margin-bottom: 12px;
}

.service-card-rich-copy {
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.service-card--content-rich .service-card-footer {
    padding-top: 14px;
    padding-bottom: 8px;
    gap: clamp(18px, 3vw, 32px);
}

.service-card--content-rich .service-card-heading {
    text-transform: none;
    letter-spacing: 0;
}

.service-card--content-rich .service-deliverables-list {
    gap: 8px;
    padding-bottom: 4px;
}

.service-card--content-rich .deliverable-pill {
    padding: 6px 14px;
    font-size: 12px;
}

.service-card-footer {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: clamp(24px, 4vw, 48px);
    align-items: center;
    padding-top: 24px;
    border-top: 1px solid var(--border);
}

.service-card-stat {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-right: clamp(16px, 3vw, 32px);
    border-right: 1px solid var(--border);
    min-width: 130px;
    max-width: 190px;
}

.service-card-heading {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    line-height: 1.35;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--purple);
}

.service-deliverables-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.deliverable-pill {
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: var(--muted-bg);
    border: 1px solid var(--border);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    color: var(--black);
    white-space: nowrap;
}

/* Right Sidebar Sticky Navigation Rail */
.services-sidebar-wrap {
    position: sticky;
    top: calc(var(--header-height) + 24px);
    align-self: start;
}

.services-nav-rail {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 24px;
    background: rgba(254, 254, 254, 0.75);
    border: 1px solid var(--border);
    border-radius: var(--radius-large);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04);
}

.service-nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 18px;
    border-radius: var(--radius-full);
    background: transparent;
    border: 1px solid transparent;
    text-align: left;
    transition: all 0.25s ease;
    cursor: pointer;
    width: 100%;
}

.service-nav-item:hover .service-nav-title,
.service-nav-item:hover .service-nav-num {
    color: var(--purple);
}

.service-nav-item.is-active {
    background: var(--white);
    border-color: rgba(94, 43, 255, 0.15);
    box-shadow: 0 4px 14px rgba(94, 43, 255, 0.08);
}

.service-nav-num {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    color: var(--gray-400);
    transition: color 0.25s ease;
}

.service-nav-item.is-active .service-nav-num {
    color: var(--purple);
}

.service-nav-title {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    color: var(--gray-500);
    transition: color 0.25s ease;
    white-space: nowrap;
}

.service-nav-item.is-active .service-nav-title {
    color: var(--purple);
    font-weight: 700;
}

/* Mobile Service Indicator bar */
.services-mobile-indicator {
    display: none;
    width: 100%;
    margin-bottom: 24px;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 8px;
    scrollbar-width: none;
}

.services-mobile-indicator::-webkit-scrollbar {
    display: none;
}

.mobile-indicator-btn {
    padding: 8px 16px;
    border-radius: var(--radius-full);
    background: var(--muted-bg);
    border: 1px solid var(--border);
    font-size: 13px;
    font-weight: 600;
    color: var(--gray-500);
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mobile-indicator-btn.is-active {
    background: var(--purple);
    color: var(--white);
    border-color: var(--purple);
}

.mobile-indicator-btn.is-active {
    background: var(--purple);
    color: var(--white);
    border-color: var(--purple);
}

/* --------------------------------------------------------------------------
   10. SELECTED WORK SECTION (EDITORIAL ASYMMETRICAL STAGGERED GRID)
   -------------------------------------------------------------------------- */
.work-section {
    background-color: var(--cream);
    padding-top: clamp(60px, 7vw, 110px);
    padding-bottom: clamp(80px, 9vw, 140px);
}

/* Header with Left Big Title and Right Snapshot Description */
.work-header-wrap {
    margin-bottom: clamp(48px, 6vw, 80px);
}

.work-header-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 32px;
    padding-bottom: clamp(24px, 3vw, 36px);
}

.work-header-left {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.work-section-label {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--purple);
    letter-spacing: 0.02em;
}

.work-heading {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(38px, 4.8vw, 68px);
    line-height: 1.06;
    letter-spacing: -0.025em;
    color: var(--black);
    margin: 0;
}

.work-header-right {
    max-width: 320px;
    padding-bottom: 6px;
}

.work-header-desc {
    font-family: var(--font-body);
    font-size: 13px;
    line-height: 1.55;
    color: #737373;
    font-weight: 400;
    margin: 0;
}

.work-header-divider {
    width: 100%;
    height: 1px;
    background-color: rgba(0, 0, 0, 0.08);
}

/* Asymmetrical 2-Column Staggered Grid */
.work-grid-asymmetric {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(32px, 4.5vw, 64px);
    align-items: start;
}

.work-column {
    display: flex;
    flex-direction: column;
    gap: clamp(48px, 6vw, 84px);
}

/* Right Column Vertical Stagger Offset */
.work-col-right {
    margin-top: clamp(60px, 8vw, 130px);
}

/* Project Card */
.project-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover {
    transform: translateY(-4px);
}

.project-image-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 684 / 855;
    border-radius: 4px;
    overflow: hidden;
    background-color: #eae8e1;
    box-shadow: 0 4px 18px rgba(0, 0, 0, 0.04);
}

.project-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-image {
    transform: scale(1.035);
}

.project-meta {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.project-category {
    font-family: var(--font-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--purple);
}

.project-title-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.project-title {
    font-family: var(--font-display);
    font-weight: 400;
    font-size: clamp(24px, 2.2vw, 32px);
    line-height: 1.15;
    color: var(--black);
    margin: 0;
    transition: color 0.25s ease;
}

.project-card:hover .project-title {
    color: var(--purple);
}

.project-arrow {
    font-family: var(--font-body);
    font-size: 18px;
    font-weight: 400;
    color: var(--purple);
    line-height: 1;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card:hover .project-arrow {
    transform: translate(3px, -3px);
}

.project-result {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 400;
    color: #737373;
    line-height: 1.4;
    margin: 0;
}

/* --------------------------------------------------------------------------
   11. STUDIO & MANIFESTO SECTION
   -------------------------------------------------------------------------- */
.studio-section {
    background-color: var(--muted-bg);
    padding-top: clamp(80px, 8vw, 140px);
    padding-bottom: clamp(80px, 8vw, 140px);
}

.studio-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: start;
    margin-bottom: 0;
}

.studio-left {
    position: sticky;
    top: calc(var(--header-height) + 40px);
}

.studio-heading {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(38px, 5vw, 60px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.studio-desc {
    font-size: 17px;
    line-height: 1.65;
    color: var(--gray-500);
    max-width: 480px;
}

.manifesto-chapters {
    display: flex;
    flex-direction: column;
    gap: clamp(32px, 4vw, 48px);
}

.manifesto-chapter {
    padding: clamp(28px, 3.5vw, 40px);
    background-color: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-large);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.manifesto-chapter:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.chapter-number {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--purple);
    margin-bottom: 12px;
    display: block;
}

.chapter-title {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(22px, 2.2vw, 28px);
    line-height: 1.25;
    color: var(--black);
    margin-bottom: 14px;
}

.chapter-text {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 15px;
    line-height: 1.65;
    color: var(--gray-500);
}

/* Studio Metrics Grid */
.studio-metrics-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(20px, 3vw, 40px);
    padding-top: clamp(40px, 6vw, 60px);
    border-top: 1px solid var(--border);
}

.metric-item {
    display: flex;
    flex-direction: column;
    padding: 24px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.metric-val {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: clamp(36px, 4vw, 56px);
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--purple);
    margin-bottom: 8px;
}

.metric-lbl {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--black);
}

/* --------------------------------------------------------------------------
   12. TESTIMONIALS SECTION (DARK)
   -------------------------------------------------------------------------- */
.testimonials-section {
    background-color: var(--dark-2);
    color: var(--cream);
    padding-top: clamp(80px, 8vw, 140px);
    padding-bottom: clamp(80px, 8vw, 140px);
}

.testimonials-header {
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: clamp(48px, 6vw, 80px);
}

.testimonials-heading {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(36px, 5vw, 60px);
    line-height: 1.08;
    letter-spacing: -0.02em;
    color: var(--cream);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(24px, 3.5vw, 48px);
    max-width: 1120px;
    margin-left: auto;
    margin-right: auto;
}

.testimonial-card {
    background-color: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-large);
    padding: clamp(32px, 3.5vw, 48px);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: var(--purple-40);
}

.testimonial-quote-icon {
    font-family: var(--font-display);
    font-size: 48px;
    line-height: 1;
    color: var(--purple);
    margin-bottom: 20px;
}

.testimonial-quote {
    font-family: var(--font-display);
    font-style: italic;
    font-size: clamp(16px, 1.15vw, 18.5px);
    line-height: 1.65;
    color: var(--cream);
    margin-bottom: 32px;
    flex-grow: 1;
}

.testimonial-author {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 20px;
    border-top: 1px solid var(--dark-border);
}

.testimonial-name {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 600;
    color: var(--white);
}

.testimonial-role {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 400;
    color: var(--gray-400);
}

/* --------------------------------------------------------------------------
   13. CONTACT / START A PROJECT SECTION
   -------------------------------------------------------------------------- */
.contact-section {
    background-color: var(--cream);
    padding-top: clamp(80px, 8vw, 140px);
    padding-bottom: clamp(80px, 8vw, 140px);
    border-bottom: 1px solid var(--border);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: clamp(48px, 6vw, 96px);
    align-items: start;
}

.contact-info {
    position: sticky;
    top: calc(var(--header-height) + 40px);
}

.contact-heading {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: clamp(42px, 5.5vw, 68px);
    line-height: 1.02;
    letter-spacing: -0.03em;
    color: var(--black);
    margin-bottom: 24px;
}

.contact-heading span.italic-purple {
    font-style: italic;
    color: var(--purple);
}

.contact-desc {
    font-size: 17px;
    line-height: 1.6;
    color: var(--gray-500);
    margin-bottom: 36px;
    max-width: 440px;
}

.contact-direct {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-direct-label {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
}

.contact-email-link {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 500;
    color: var(--black);
    text-decoration: underline;
    text-underline-offset: 4px;
    text-decoration-color: var(--purple);
    transition: color 0.25s ease;
}

.contact-email-link:hover {
    color: var(--purple);
}

/* Editorial Underline Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 36px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.form-label {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--black);
}

.form-input, .form-textarea {
    width: 100%;
    padding: 12px 0;
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--black);
    border-bottom: 1.5px solid var(--gray-300);
    background: transparent;
    transition: border-color 0.25s ease;
    border-radius: 0;
}

.form-input:focus, .form-textarea:focus {
    border-bottom-color: var(--purple);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Budget Selector Pills */
.budget-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 10px;
    margin-top: 8px;
}

.budget-option-label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    border-radius: var(--radius-full);
    border: 1px solid var(--gray-300);
    background: transparent;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--black);
    cursor: pointer;
    transition: all 0.25s ease;
    text-align: center;
}

.budget-radio {
    display: none;
}

.budget-radio:checked + .budget-option-label {
    background-color: var(--purple);
    border-color: var(--purple);
    color: var(--white);
    box-shadow: 0 4px 12px rgba(94, 43, 255, 0.2);
}

.budget-option-label:hover {
    border-color: var(--purple);
}

.form-status {
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    display: none;
}

.form-status.success {
    display: block;
    background: rgba(94, 43, 255, 0.1);
    color: var(--purple);
    border: 1px solid var(--purple-30);
}

.form-status.error {
    display: block;
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.btn.is-loading {
    opacity: 0.8;
    pointer-events: none;
    cursor: wait;
}

.btn-spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #ffffff;
    animation: btnSpin 0.7s linear infinite;
    margin-left: 8px;
    vertical-align: middle;
}

@keyframes btnSpin {
    to { transform: rotate(360deg); }
}

/* --------------------------------------------------------------------------
   14. FOOTER (DARK - FIGMA 52:18393)
   -------------------------------------------------------------------------- */
.site-footer {
    background-color: #121212;
    color: var(--cream);
    padding-top: clamp(60px, 6vw, 80px);
    padding-bottom: 40px;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: clamp(32px, 5vw, 64px);
    padding-bottom: clamp(48px, 5vw, 64px);
    border-bottom: 1px solid #262626;
    flex-wrap: wrap;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 22px;
    max-width: 448px;
}

.footer-logo-link {
    display: inline-block;
    transition: opacity 0.25s ease;
}

.footer-logo-link:hover {
    opacity: 0.9;
}

.footer-logo {
    width: 200px;
    height: auto;
    display: block;
}

.footer-desc {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 14px;
    line-height: 22.75px;
    color: rgba(250, 249, 246, 0.6);
}

.footer-nav-grid {
    display: flex;
    gap: clamp(32px, 4vw, 48px);
    align-items: flex-start;
}

.footer-nav-col {
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 80px;
}

.footer-nav-title {
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 300;
    line-height: 16px;
    letter-spacing: 2.4px;
    text-transform: uppercase;
    color: #737373;
}

.footer-nav-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-nav-link {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 14px;
    line-height: 22.75px;
    color: rgba(250, 249, 246, 0.8);
    transition: color 0.2s ease;
}

.footer-nav-link:hover {
    color: var(--purple-light);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 32px;
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 12px;
    line-height: 16px;
    color: #737373;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-descriptor {
    font-family: var(--font-body);
    font-weight: 300;
    font-size: 12px;
    line-height: 16px;
    letter-spacing: 3px;
    color: #737373;
}

/* --------------------------------------------------------------------------
   15. SCROLL REVEALS, PROGRESS & ANIMATION UTILITIES
   -------------------------------------------------------------------------- */

/* Floating Back to Top Button with Circular Progress Ring */
.back-to-top {
    position: fixed;
    bottom: 32px;
    right: 32px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: #121212;
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--white);
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    z-index: 999;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    opacity: 0;
    pointer-events: none;
    transform: translateY(16px) scale(0.9);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.back-to-top.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

.back-to-top:hover {
    background-color: var(--purple);
    border-color: var(--purple);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 28px rgba(105, 41, 248, 0.45);
}

.back-to-top .progress-ring {
    position: absolute;
    inset: 0;
    transform: rotate(-90deg);
}

.back-to-top .progress-ring-circle {
    transition: stroke-dashoffset 0.1s linear;
}

.back-to-top-arrow {
    position: relative;
    z-index: 2;
    transition: transform 0.25s ease;
}

.back-to-top:hover .back-to-top-arrow {
    transform: translateY(-2px);
}

/* Enhanced Scroll Reveals */
.reveal-fade-up {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal-fade-up.is-revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.94) translateY(24px);
    transition: opacity 0.85s cubic-bezier(0.16, 1, 0.3, 1), transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal-scale.is-revealed {
    opacity: 1;
    transform: scale(1) translateY(0);
}

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }
.delay-4 { transition-delay: 0.32s; }
.delay-5 { transition-delay: 0.40s; }
.delay-6 { transition-delay: 0.48s; }

/* Subtle Parallax & Image Transitions */
.work-card {
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.4s ease;
}

.work-card:hover {
    transform: translateY(-6px);
}

.work-card-image {
    transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.work-card:hover .work-card-image {
    transform: scale(1.04);
}

/* --------------------------------------------------------------------------
   16. RESPONSIVE BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
    .services-layout-grid {
        grid-template-columns: 1fr 280px;
        gap: 28px;
    }
}

@media (max-width: 992px) {
    :root {
        --header-height: 70px;
    }

    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
        text-align: center;
    }

    .hero-left {
        align-items: center;
        text-align: center;
    }

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

    .header-nav, .header-actions .btn {
        display: none;
    }

    .header-burger, .mobile-nav-drawer {
        display: flex;
    }

    .services-intro-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .services-layout-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .sticky-services-viewport {
        grid-template-columns: 1fr;
        height: 520px;
    }

    .services-sidebar-wrap {
        display: none;
    }

    .services-mobile-indicator {
        display: flex;
    }

    .service-card {
        width: 100%;
        height: 100%;
        padding: clamp(24px, 4vw, 36px);
    }

    .work-grid-asymmetric {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .work-col-right {
        margin-top: 0;
    }

    .work-header-top {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }

    .work-header-right {
        max-width: 100%;
    }

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

    .studio-left {
        position: static;
    }

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

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

    .contact-info {
        position: static;
    }

    .footer-top {
        flex-direction: column;
        gap: 40px;
    }

    .footer-nav-grid {
        width: 100%;
        gap: 48px;
    }

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

@media (max-width: 640px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .hero-heading {
        font-size: clamp(40px, 11vw, 56px);
    }

    .sticky-services-viewport {
        height: 560px;
    }

    .service-card {
        padding: 24px 20px;
        border-radius: 20px;
    }

    .service-card-title {
        font-size: clamp(26px, 7.5vw, 34px);
        margin-bottom: 12px;
    }

    .service-card-description {
        font-size: 15px;
        line-height: 1.5;
    }

    .service-card-footer {
        grid-template-columns: 1fr;
        gap: 16px;
        padding-top: 18px;
    }

    .service-card-stat {
        border-right: none;
        padding-right: 0;
        padding-bottom: 10px;
        border-bottom: 1px solid var(--border);
        min-width: 0;
        max-width: 100%;
    }

    .deliverable-pill {
        font-size: 11px;
        padding: 5px 12px;
    }

    .studio-metrics-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* --------------------------------------------------------------------------
   17. REDUCED MOTION (ACCESSIBILITY)
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto !important;
    }

    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero-art-float-left, .hero-art-float-right {
        animation: none !important;
    }

    .marquee-track {
        animation: none !important;
    }

    .scroll-indicator-icon {
        animation: none !important;
    }

    .service-card {
        position: relative !important;
        transform: none !important;
        opacity: 1 !important;
        margin-bottom: 24px;
    }

    .sticky-services-wrapper {
        min-height: auto !important;
    }

    .sticky-services-viewport {
        position: static !important;
        height: auto !important;
        max-height: none !important;
    }
}