/* 
   --------------------------------------------------------
   SARAPE LABS - Premium Editorial Tech Styling
   Native CSS - No build step required
   -------------------------------------------------------- 
*/

@font-face {
    font-family: 'Inter';
    src: url('./_fonts/InterVariable.woff2') format('woff2');
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter';
    src: url('./_fonts/InterVariable-Italic.woff2') format('woff2');
    font-weight: 100 900;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Inter Display';
    src: url('./_fonts/InterDisplay-Bold.woff2') format('woff2');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter Display';
    src: url('./_fonts/InterDisplay-ExtraBold.woff2') format('woff2');
    font-weight: 800;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Inter Display';
    src: url('./_fonts/InterDisplay-Black.woff2') format('woff2');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

:root {
    /* Sarape Colors */
    --color-yellow: #F5D90A;
    --color-green: #0BAA5B;
    --color-purple: #6B2AA6;
    --color-magenta: #EC0A8C;

    /* Theme Colors */
    --bg-deep: #06040A;
    --bg-dark: #0C0914;
    --bg-card: rgba(20, 16, 32, 0.4);
    --bg-glass: rgba(12, 9, 20, 0.75);
    
    --text-main: #FFFFFF;
    --text-muted: #A09AAB;
    
    --border-light: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(255, 255, 255, 0.2);

    /* Fonts */
    --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-display: "Inter Display", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing & Layout */
    --container-max: 1280px;
    --container-px: 2rem;
    --section-py: 10rem;
    
    /* Transitions */
    --t-fast: 0.2s ease;
    --t-smooth: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --t-slow: 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    background-color: var(--bg-deep);
    color: var(--text-main);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

::selection {
    background-color: var(--color-magenta);
    color: #fff;
}

/* ================== UTILITIES ================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-px);
}

.relative { position: relative; }
.z-10 { z-index: 10; }
.text-center { text-align: center; }
.text-left { text-align: left; }
.mx-auto { margin-left: auto; margin-right: auto; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-20 { margin-top: 5rem; }
.mb-10 { margin-bottom: 2.5rem; }
.block { display: block; }
.text-white { color: #ffffff; }
.text-muted { color: var(--text-muted); }
.text-lg { font-size: 1.125rem; text-wrap: pretty; }

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

.mb-section {
    margin-bottom: 5rem;
}

.border-y {
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

/* Gradients & Glows */
.gradient-text-sarape {
    background: linear-gradient(90deg, var(--color-purple) 0%, var(--color-magenta) 33%, var(--color-yellow) 66%, var(--color-green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.gradient-bg-sarape {
    background: linear-gradient(90deg, var(--color-purple) 0%, var(--color-magenta) 33%, var(--color-yellow) 66%, var(--color-green) 100%);
}

.bg-gradient-purple-magenta { background: linear-gradient(90deg, var(--color-purple), var(--color-magenta)); }
.bg-gradient-magenta-yellow { background: linear-gradient(90deg, var(--color-magenta), var(--color-yellow)); }
.bg-gradient-yellow-green { background: linear-gradient(90deg, var(--color-yellow), var(--color-green)); }

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

.bg-purple { background-color: var(--color-purple); }
.bg-magenta { background-color: var(--color-magenta); }
.bg-yellow { background-color: var(--color-yellow); }
.bg-green { background-color: var(--color-green); }

.border-purple { border-color: var(--color-purple); }
.border-magenta { border-color: var(--color-magenta); }
.border-yellow { border-color: var(--color-yellow); }
.border-green { border-color: var(--color-green); }

.glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.15;
}

.glow-purple { background: var(--color-purple); }
.glow-green { background: var(--color-green); }
.glow-magenta { background: var(--color-magenta); }

.top-right { top: 10%; right: -10%; width: 600px; height: 600px; }
.bottom-left { bottom: 10%; left: -10%; width: 500px; height: 500px; }
.center-top { top: -20%; left: 50%; transform: translateX(-50%); width: 800px; height: 400px; }
.top-left { top: -10%; left: -10%; width: 700px; height: 500px; }
.center-center { top: 50%; left: 50%; transform: translate(-50%, -50%); width: 600px; height: 600px; }
.glow-large { filter: blur(150px); opacity: 0.1; }

/* ================== TYPOGRAPHY ================== */
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 7.5rem);
    font-weight: 800;
    line-height: 0.95;
    letter-spacing: -0.04em;
    margin-bottom: 2.5rem;
    margin-left: -0.2rem;
    text-wrap: balance;
}

.hero-title .text-white {
    white-space: nowrap;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    color: var(--text-main);
    margin-bottom: 3rem;
    text-wrap: balance;
}

.section-label {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

/* ================== BUTTONS ================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 2rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 0;
    transition: var(--t-smooth);
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
}

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.125rem;
}

.btn-primary {
    background: var(--text-main);
    color: var(--bg-deep);
    border-color: var(--text-main);
}

.btn-primary:hover {
    background: transparent;
    color: var(--text-main);
    box-shadow: 0 0 30px rgba(255, 255, 255, 0.15);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border-color: var(--border-light);
    backdrop-filter: blur(12px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--border-hover);
}

.btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.icon-arrow {
    transition: transform var(--t-fast);
    margin-left: 0.5rem;
}

.group:hover .icon-arrow,
.btn:hover .icon-arrow {
    transform: translateX(4px);
}

/* ================== HEADER ================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    transition: var(--t-smooth);
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background: rgba(6, 4, 10, 0.85);
    backdrop-filter: blur(20px);
    border-bottom-color: var(--border-light);
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: height var(--t-smooth);
}

.header.scrolled .header-inner {
    height: 75px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.brand-logo {
    width: 40px;
    height: 40px;
    display: block;
    object-fit: cover;
}

.footer-logo {
    width: 60px;
    height: 60px;
}

.brand-text {
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border-light);
    padding-left: 1.25rem;
}

.brand-title {
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: 0.05em;
}

.brand-subtitle {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.nav-desktop {
    display: none;
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--t-fast);
    position: relative;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-purple), var(--color-magenta), var(--color-yellow), var(--color-green));
    transition: width var(--t-smooth);
}

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

.mobile-toggle {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 101;
}

.mobile-toggle .line {
    width: 24px;
    height: 2px;
    background: var(--text-main);
    transition: var(--t-smooth);
}

.mobile-toggle.active .line:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.mobile-toggle.active .line:nth-child(2) { transform: translateY(-0px) rotate(-45deg); }

.d-none-mobile { display: none; }

.nav-mobile {
    position: fixed;
    top: 90px;
    left: 0;
    width: 100%;
    background: var(--bg-deep);
    border-bottom: 1px solid var(--border-light);
    overflow: hidden;
    height: 0;
    opacity: 0;
    transition: var(--t-smooth);
}

.header.scrolled .nav-mobile { top: 75px; }

.nav-mobile.active {
    height: auto;
    opacity: 1;
    padding-bottom: 2rem;
}

.nav-mobile-inner {
    padding: 2rem var(--container-px);
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.nav-link-mobile {
    color: var(--text-main);
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 500;
}

.mt-6 { margin-top: 1.5rem; }

@media (min-width: 768px) {
    .nav-desktop { display: flex; gap: 2.5rem; }
    .mobile-toggle { display: none; }
    .d-none-mobile { display: inline-flex; }
    .header-actions { display: flex; align-items: center; }
}

/* ================== HERO ================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 140px;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid { grid-template-columns: 1.1fr 0.9fr; gap: 6rem; }
}

.tag {
    display: inline-block;
    padding: 0.5rem 1.25rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border-light);
    color: var(--color-yellow);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 2rem;
}

.hero-highlight {
    font-size: clamp(1.25rem, 3vw, 1.5rem);
    font-weight: 500;
    color: var(--text-main);
    border-left: 3px solid var(--color-magenta);
    padding-left: 1.5rem;
    margin-bottom: 2rem;
    line-height: 1.5;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 580px;
    margin-bottom: 3rem;
    text-wrap: pretty;
}

/* Hero Visual: Tech Sarape */
.hero-visual {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tech-frame {
    width: 100%;
    height: 100%;
    border: 1px solid var(--border-light);
    background: linear-gradient(135deg, rgba(20,16,32,0.6), rgba(12,9,20,0.8));
    backdrop-filter: blur(20px);
    position: relative;
    padding: 2rem;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
}

.tech-frame::before {
    content: '';
    position: absolute;
    top: -1px; left: -1px;
    width: 20px; height: 1px;
    background: var(--text-main);
}
.tech-frame::after {
    content: '';
    position: absolute;
    bottom: -1px; right: -1px;
    width: 20px; height: 1px;
    background: var(--text-main);
}

.matrix-grid {
    position: relative;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.05);
}

.grid-line {
    position: absolute;
    background: rgba(255,255,255,0.05);
}

.grid-line.horizontal { width: 100%; height: 1px; left: 0; }
.grid-line.vertical { height: 100%; width: 1px; top: 0; }

.h1 { top: 25%; } .h2 { top: 50%; width: 50%; opacity: 0.5; } .h3 { top: 75%; }
.v1 { left: 30%; } .v2 { left: 60%; } .v3 { left: 85%; }

.node {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--bg-deep);
    border: 1px solid currentColor;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px currentColor;
    transition: transform var(--t-fast);
}

.node:hover { transform: translate(-50%, -50%) scale(2); }

.pos-1 { top: 25%; left: 30%; }
.pos-2 { top: 75%; left: 30%; }
.pos-3 { top: 25%; left: 85%; }
.pos-4 { top: 50%; left: 60%; }

.data-flow {
    position: absolute;
    opacity: 0.6;
}

.flow-purple {
    top: 25%; left: 0; height: 1px; width: 30%;
    background: linear-gradient(90deg, transparent, var(--color-purple));
    box-shadow: 0 0 8px var(--color-purple);
    animation: flow-right 3s linear infinite;
}

.flow-magenta {
    top: 25%; left: 30%; width: 1px; height: 50%;
    background: linear-gradient(180deg, transparent, var(--color-magenta));
    box-shadow: 0 0 8px var(--color-magenta);
    animation: flow-down 4s linear infinite;
}

.flow-green {
    top: 50%; left: 60%; height: 1px; width: 40%;
    background: linear-gradient(90deg, var(--color-green), transparent);
    box-shadow: 0 0 8px var(--color-green);
    animation: flow-right-reverse 5s linear infinite;
}

@keyframes flow-right { 0% { transform: scaleX(0); transform-origin: left; } 50% { transform: scaleX(1); transform-origin: left; } 51% { transform-origin: right; } 100% { transform: scaleX(0); transform-origin: right; } }
@keyframes flow-down { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }
@keyframes flow-right-reverse { 0% { transform: scaleX(0); transform-origin: right; } 50% { transform: scaleX(1); transform-origin: right; } 51% { transform-origin: left; } 100% { transform: scaleX(0); transform-origin: left; } }

/* ================== VISION ================== */
.vision { background: var(--bg-dark); }
.section-description { font-size: 1.125rem; color: var(--text-muted); line-height: 1.8; text-wrap: pretty; }
@media (min-width: 768px) { .section-description { font-size: 1.25rem; } }

/* ================== PROCESS ================== */
.process-flow { position: relative; margin-top: 5rem; }
.process-connector { display: none; position: absolute; top: 40px; left: 5%; width: 90%; height: 1px; background: var(--border-light); z-index: 1; }
.process-connector-line { height: 100%; width: 100%; transform-origin: left; }

.process-nodes {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem 1.5rem;
    position: relative;
    z-index: 2;
}

@media (min-width: 768px) {
    .process-connector { display: block; }
    .process-nodes { grid-template-columns: repeat(6, 1fr); gap: 1.5rem; }
}

.process-step { text-align: center; }
.step-node {
    width: 80px; height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--bg-deep);
    border: 1px solid;
    display: flex; align-items: center; justify-content: center;
    font-weight: 700; font-size: 1.125rem;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.5);
    transition: var(--t-smooth);
}
.process-step:hover .step-node {
    transform: scale(1.1);
    box-shadow: 0 0 25px currentColor, inset 0 0 10px currentColor;
    background: rgba(255,255,255,0.05);
}
.step-name { font-size: 1.125rem; font-weight: 600; color: var(--text-main); }

/* ================== TECHNOLOGY ================== */
.technology { background: var(--bg-dark); }
.tech-grid { display: grid; grid-template-columns: 1fr; gap: 2rem; }
@media (min-width: 768px) { .tech-grid { grid-template-columns: repeat(3, 1fr); } }

.tech-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    padding: 3rem 2.5rem;
    position: relative;
    transition: var(--t-smooth);
}
.tech-card:hover { border-color: var(--border-hover); transform: translateY(-5px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); }
.card-bar { position: absolute; top: 0; left: 0; width: 0; height: 2px; transition: width var(--t-slow); }
.tech-card:hover .card-bar { width: 100%; }

.tech-icon {
    width: 50px; height: 50px;
    border: 1px solid var(--border-light);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 2rem;
    background: rgba(255,255,255,0.02);
    transition: var(--t-smooth);
}
.tech-card:hover .tech-icon { transform: scale(1.1); border-color: currentColor; }

.card-title { font-size: 1.5rem; font-weight: 700; margin-bottom: 1rem; letter-spacing: -0.02em; }
.card-desc { color: var(--text-muted); line-height: 1.6; text-wrap: pretty; }

/* ================== PHILOSOPHY ================== */
.glass-panel {
    background: linear-gradient(135deg, rgba(20,16,32,0.4) 0%, rgba(12,9,20,0.6) 100%);
    border: 1px solid var(--border-light);
    padding: 3rem 2rem;
    backdrop-filter: blur(20px);
}

.philosophy-grid { display: grid; grid-template-columns: 1fr; gap: 4rem; align-items: center; }
@media (min-width: 1024px) {
    .glass-panel { padding: 5rem 4rem; }
    .philosophy-grid { grid-template-columns: 1.2fr 0.8fr; }
}

/* Digital Arch Visual */
.philosophy-visual {
    width: 100%; height: 350px;
    background: var(--bg-deep);
    border: 1px solid var(--border-light);
    position: relative; overflow: hidden;
}

.arch-layer { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.arch-grid { width: 100%; height: 100%; background-image: linear-gradient(var(--border-light) 1px, transparent 1px), linear-gradient(90deg, var(--border-light) 1px, transparent 1px); background-size: 40px 40px; opacity: 0.2; }
.arch-line { position: absolute; background: var(--border-light); opacity: 0.5; }
.line-h { width: 100%; height: 1px; }
.line-v { height: 100%; width: 1px; }

.arch-node-core {
    width: 60px; height: 60px;
    border: 1px solid var(--color-magenta);
    display: flex; align-items: center; justify-content: center;
    background: rgba(236,10,140,0.05);
    box-shadow: 0 0 30px rgba(236,10,140,0.2);
}
.arch-node-pulse { width: 10px; height: 10px; animation: pulse-core 2s ease-in-out infinite alternate; }

.arch-data-packet { position: absolute; width: 10px; height: 2px; }
.arch-data-1 { top: 50%; left: 0; animation: pass-right 4s linear infinite; }
.arch-data-2 { top: 0; left: 50%; width: 2px; height: 10px; animation: pass-down 5s linear infinite 1s; }
.arch-data-3 { top: 50%; right: 0; animation: pass-left 6s linear infinite 2s; }

.arch-bridge-x { position: absolute; left: 20%; right: 20%; top: 30%; height: 1px; border-top: 1px dashed var(--color-yellow); opacity: 0.4; }
.arch-bridge-y { position: absolute; top: 20%; bottom: 20%; left: 30%; width: 1px; border-left: 1px dashed var(--color-green); opacity: 0.4; }

.arch-point { position: absolute; width: 4px; height: 4px; background: var(--text-main); }
.p-tl { top: 30%; left: 30%; transform: translate(-50%, -50%); }
.p-tr { top: 30%; right: 20%; transform: translate(50%, -50%); }
.p-bl { bottom: 20%; left: 30%; transform: translate(-50%, 50%); }

@keyframes pulse-core { 0% { transform: scale(1); opacity: 0.5; } 100% { transform: scale(2); opacity: 1; box-shadow: 0 0 20px currentColor; } }
@keyframes pass-right { 0% { left: 0; } 100% { left: 100%; } }
@keyframes pass-down { 0% { top: 0; } 100% { top: 100%; } }
@keyframes pass-left { 0% { right: 0; } 100% { right: 100%; } }

/* ================== CTA ================== */
.cta-panel {
    background: linear-gradient(180deg, var(--bg-dark) 0%, var(--bg-deep) 100%);
    border: 1px solid var(--border-light);
    padding: 4rem 2rem;
    position: relative;
    overflow: hidden;
}
@media (min-width: 768px) { .cta-panel { padding: 6rem 4rem; } }

.cta-bottom-bar { position: absolute; bottom: 0; left: 0; width: 100%; height: 4px; opacity: 0.8; }
.cta-actions { display: flex; flex-direction: column; align-items: center; gap: 2rem; }
.cta-link {
    font-size: 1.25rem; font-weight: 600; color: var(--text-main); text-decoration: none;
    border-bottom: 1px dashed var(--border-light); transition: var(--t-fast); padding-bottom: 4px;
}
.cta-link:hover { color: var(--color-yellow); border-color: var(--color-yellow); }

/* ================== FOOTER ================== */
.footer { border-top: 1px solid var(--border-light); padding: 5rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; margin-bottom: 4rem; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.5fr 1fr; } }

.footer-brand { display: flex; align-items: flex-start; gap: 1rem; }
.footer-title { font-size: 1.25rem; font-weight: 700; letter-spacing: 0.05em; margin-bottom: 0.5rem; }
.footer-desc { color: var(--text-muted); font-size: 0.875rem; line-height: 1.6; text-wrap: pretty; }
.footer-info { text-align: left; }
@media (min-width: 768px) { .footer-info { text-align: right; } }
.footer-subtitle { color: var(--text-main); font-weight: 600; margin-bottom: 0.5rem; }

.footer-bottom {
    display: flex; flex-direction: column; gap: 1rem;
    padding-top: 2rem; border-top: 1px solid var(--border-light);
    font-size: 0.875rem; color: var(--text-muted);
}
@media (min-width: 768px) {
    .footer-bottom { flex-direction: row; justify-content: space-between; align-items: center; }
}
.footer-tag { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }

/* ================== ANIMATIONS ================== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.8s ease-out, transform 0.8s ease-out; }
.fade-up.is-visible { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }

/* Process line animation triggered when visible */
.is-visible .process-connector-line { animation: grow-line 1.5s ease-out forwards; }
@keyframes grow-line { 0% { transform: scaleX(0); } 100% { transform: scaleX(1); } }