/* ===================================
   Fluidify - Dreamy Ethereal Redesign
   =================================== */

/* CSS Variables - New Design System */
:root {
    --color-primary: #1b0c25;
    --color-primary-light: #2d1b3d;
    --color-lavender: #c4a7e7;
    --color-lilac: #d8b4fe;
    --color-pink: #f9a8d4;
    --color-peach: #fcac84;
    --color-blue: #80aafd;
    --color-purple: #d37bff;
    --color-text-dark: #1a1025;
    --color-text-secondary: #6b5f7b;
    --color-bg: #faf8ff;
    --color-bg-soft: #f3eeff;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --glass-bg: rgba(255, 255, 255, 0.6);
    --glass-border: rgba(255, 255, 255, 0.3);
    --glass-shadow: 0 8px 32px rgba(100, 60, 150, 0.1);
    --radius-lg: 20px;
    --radius-md: 16px;
    --radius-sm: 12px;
}

/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-body); line-height: 1.2; }

/* Reusable gradient backgrounds */
.gradient-1 { background: linear-gradient(135deg, #c4a7e7 0%, #f9a8d4 50%, #fcac84 100%); }
.gradient-2 { background: linear-gradient(135deg, #80aafd 0%, #d37bff 50%, #f9a8d4 100%); }
.gradient-3 { background: linear-gradient(135deg, #d8b4fe 0%, #80aafd 50%, #86efac 100%); }

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
}

/* ===================================
   NAVIGATION
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(250, 248, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(196, 167, 231, 0.15);
    z-index: 1000;
    transition: var(--transition-smooth);
}
.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(100, 60, 150, 0.1);
}
.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}
.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
    display: flex;
    align-items: center;
}
.logo-image {
    height: 40px;
    width: auto;
}
.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}
.nav-link {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-text-dark);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
}
.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--color-lavender), var(--color-pink));
    transition: var(--transition-smooth);
    border-radius: 2px;
}
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }
.nav-link.active { color: var(--color-purple); }

.nav-cta {
    background: linear-gradient(135deg, var(--color-primary) 0%, #3d1f5c 100%);
    color: white !important;
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    transition: var(--transition-smooth);
}
.nav-cta::after { display: none; }
.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(27, 12, 37, 0.3);
}

/* Sign Up Button with Beta Badge */
.signup-btn {
    background: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%);
    color: white !important;
    padding: 0.7rem 1.8rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}
.signup-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(139, 92, 246, 0.5);
}
.beta-badge {
    background: linear-gradient(135deg, #f472b6, #f9a8d4);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}
.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: var(--transition-smooth);
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    padding: 0.9rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 50px;
    transition: var(--transition-smooth);
    border: none;
    cursor: pointer;
    font-family: var(--font-body);
}
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, #3d1f5c 100%);
    color: white;
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(27, 12, 37, 0.3);
}
.btn-secondary {
    background: rgba(196, 167, 231, 0.15);
    color: var(--color-primary);
    border: 1.5px solid rgba(196, 167, 231, 0.4);
}
.btn-secondary:hover {
    background: rgba(196, 167, 231, 0.3);
    transform: translateY(-2px);
}
.btn-large { padding: 1.1rem 2.5rem; font-size: 1.05rem; }
.btn-block { width: 100%; text-align: center; }

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    min-height: 100vh;
    padding: 8rem 0 4rem;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.hero-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(196, 167, 231, 0.4) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 30%, rgba(249, 168, 212, 0.25) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 20% 40%, rgba(128, 170, 253, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse 80% 40% at 50% 100%, rgba(252, 172, 132, 0.15) 0%, transparent 50%),
        linear-gradient(180deg, var(--color-bg) 0%, #f3eeff 40%, #fce8f0 70%, #fff5ee 100%);
    z-index: 0;
}
.hero .container {
    position: relative;
    z-index: 1;
}
.hero-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.7s ease-out;
}
.gradient-text {
    background: linear-gradient(135deg, var(--color-lavender) 0%, var(--color-purple) 40%, var(--color-pink) 70%, var(--color-peach) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-description {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
    animation: fadeInUp 0.7s ease-out 0.1s backwards;
}
.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 0;
    animation: fadeInUp 0.7s ease-out 0.2s backwards;
}

/* ===================================
   CHAT MOCKUP
   =================================== */
.chat-mockup {
    max-width: 600px;
    margin: 3rem auto 0;
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.3s backwards;
}
.chat-window {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    box-shadow:
        0 20px 60px rgba(100, 60, 150, 0.15),
        0 4px 16px rgba(100, 60, 150, 0.08);
    overflow: hidden;
}
.chat-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.9rem 1.25rem;
    border-bottom: 1px solid rgba(196, 167, 231, 0.15);
    background: rgba(255, 255, 255, 0.5);
}
.chat-dots {
    display: flex;
    gap: 6px;
}
.chat-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.chat-dots span:nth-child(1) { background: #ff6058; }
.chat-dots span:nth-child(2) { background: #ffbd2e; }
.chat-dots span:nth-child(3) { background: #27ca40; }
.chat-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-secondary);
}
.chat-body { padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
.chat-message {
    display: flex;
    gap: 0.75rem;
    opacity: 0;
    animation: slideInMessage 0.6s ease forwards;
}
.user-message { animation-delay: 0.5s; }
.ai-message { animation-delay: 1.8s; }

@keyframes slideInMessage {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.user-message { justify-content: flex-end; }
.user-message .message-bubble {
    background: linear-gradient(135deg, var(--color-primary) 0%, #3d1f5c 100%);
    color: white;
    border-radius: 16px 16px 4px 16px;
    padding: 0.85rem 1.1rem;
    font-size: 0.9rem;
    max-width: 80%;
    line-height: 1.5;
}
.ai-message { align-items: flex-start; }
.ai-avatar {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--color-lavender), var(--color-lilac));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: white;
}
.ai-message .message-bubble {
    background: rgba(196, 167, 231, 0.12);
    color: var(--color-text-dark);
    border-radius: 16px 16px 16px 4px;
    padding: 0.85rem 1.1rem;
    font-size: 0.9rem;
    max-width: 80%;
    line-height: 1.5;
}
.chat-input-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    border-top: 1px solid rgba(196, 167, 231, 0.1);
    background: rgba(255, 255, 255, 0.4);
    opacity: 0;
    animation: fadeIn 0.5s ease 2.5s forwards;
}
@keyframes fadeIn {
    to { opacity: 1; }
}
.chat-model-badge {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--color-purple);
    background: rgba(211, 123, 255, 0.1);
    padding: 0.25rem 0.6rem;
    border-radius: 20px;
    white-space: nowrap;
}
.chat-placeholder {
    flex: 1;
    font-size: 0.85rem;
    color: #b8afc4;
}
.chat-send {
    background: linear-gradient(135deg, var(--color-lavender), var(--color-purple));
    border: none;
    border-radius: 50%;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.chat-send:hover { transform: scale(1.1); }
.chat-chips {
    display: flex;
    gap: 0.5rem;
    padding: 0 1.25rem 1rem;
    flex-wrap: wrap;
    opacity: 0;
    animation: fadeIn 0.5s ease 3s forwards;
}
.chip {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: rgba(196, 167, 231, 0.1);
    border: 1px solid rgba(196, 167, 231, 0.2);
    padding: 0.35rem 0.85rem;
    border-radius: 20px;
    cursor: pointer;
    transition: var(--transition-smooth);
}
.chip:hover {
    background: rgba(196, 167, 231, 0.25);
    color: var(--color-primary);
}

/* ===================================
   3D CRYSTAL CUBES
   =================================== */
.crystal {
    position: absolute;
    perspective: 300px;
    z-index: 2;
}
.crystal-cube {
    width: 50px;
    height: 50px;
    position: relative;
    transform-style: preserve-3d;
    animation: crystalRotate 8s linear infinite;
}
.crystal-face {
    position: absolute;
    width: 50px;
    height: 50px;
    border-radius: 6px;
}
.crystal-front  { transform: translateZ(25px); background: linear-gradient(135deg, rgba(196,167,231,0.6), rgba(216,180,254,0.4)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.3); }
.crystal-back   { transform: rotateY(180deg) translateZ(25px); background: linear-gradient(135deg, rgba(211,123,255,0.5), rgba(196,167,231,0.3)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.2); }
.crystal-right  { transform: rotateY(90deg) translateZ(25px); background: linear-gradient(135deg, rgba(249,168,212,0.5), rgba(196,167,231,0.3)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.25); }
.crystal-left   { transform: rotateY(-90deg) translateZ(25px); background: linear-gradient(135deg, rgba(128,170,253,0.5), rgba(196,167,231,0.3)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.25); }
.crystal-top    { transform: rotateX(90deg) translateZ(25px); background: linear-gradient(135deg, rgba(255,255,255,0.5), rgba(216,180,254,0.4)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.35); }
.crystal-bottom { transform: rotateX(-90deg) translateZ(25px); background: linear-gradient(135deg, rgba(196,167,231,0.4), rgba(211,123,255,0.3)); backdrop-filter: blur(4px); border: 1px solid rgba(255,255,255,0.2); }

.crystal-1 {
    top: -10px;
    left: -30px;
    animation: crystalFloat1 6s ease-in-out infinite;
}
.crystal-1 .crystal-cube { width: 45px; height: 45px; animation-duration: 10s; }
.crystal-1 .crystal-face { width: 45px; height: 45px; }
.crystal-1 .crystal-front { transform: translateZ(22.5px); }
.crystal-1 .crystal-back { transform: rotateY(180deg) translateZ(22.5px); }
.crystal-1 .crystal-right { transform: rotateY(90deg) translateZ(22.5px); }
.crystal-1 .crystal-left { transform: rotateY(-90deg) translateZ(22.5px); }
.crystal-1 .crystal-top { transform: rotateX(90deg) translateZ(22.5px); }
.crystal-1 .crystal-bottom { transform: rotateX(-90deg) translateZ(22.5px); }

.crystal-2 {
    top: 30%;
    right: -25px;
    animation: crystalFloat2 7s ease-in-out infinite;
}
.crystal-2 .crystal-cube { width: 35px; height: 35px; animation-duration: 12s; animation-direction: reverse; }
.crystal-2 .crystal-face { width: 35px; height: 35px; }
.crystal-2 .crystal-front { transform: translateZ(17.5px); }
.crystal-2 .crystal-back { transform: rotateY(180deg) translateZ(17.5px); }
.crystal-2 .crystal-right { transform: rotateY(90deg) translateZ(17.5px); }
.crystal-2 .crystal-left { transform: rotateY(-90deg) translateZ(17.5px); }
.crystal-2 .crystal-top { transform: rotateX(90deg) translateZ(17.5px); }
.crystal-2 .crystal-bottom { transform: rotateX(-90deg) translateZ(17.5px); }

.crystal-3 {
    bottom: 20%;
    left: -40px;
    animation: crystalFloat3 8s ease-in-out infinite;
}
.crystal-3 .crystal-cube { width: 30px; height: 30px; animation-duration: 9s; }
.crystal-3 .crystal-face { width: 30px; height: 30px; }
.crystal-3 .crystal-front { transform: translateZ(15px); }
.crystal-3 .crystal-back { transform: rotateY(180deg) translateZ(15px); }
.crystal-3 .crystal-right { transform: rotateY(90deg) translateZ(15px); }
.crystal-3 .crystal-left { transform: rotateY(-90deg) translateZ(15px); }
.crystal-3 .crystal-top { transform: rotateX(90deg) translateZ(15px); }
.crystal-3 .crystal-bottom { transform: rotateX(-90deg) translateZ(15px); }

/* ===================================
   SECTION HEADERS
   =================================== */
.section-header {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 3.5rem;
}
.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    color: var(--color-text-dark);
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   FEATURES GRID
   =================================== */
.features {
    padding: 6rem 0;
    background: white;
}
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.feature-card {
    background: var(--color-bg-soft);
    padding: 2rem;
    border-radius: var(--radius-lg);
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(100, 60, 150, 0.12);
    border-color: rgba(196, 167, 231, 0.2);
}
.feature-icon-wrap {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}
.feature-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-text-dark);
}
.feature-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   FEATURE SHOWCASE (Alternating)
   =================================== */
.showcase {
    padding: 6rem 0;
    background: var(--color-bg);
}
.showcase-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    margin-bottom: 5rem;
}
.showcase-block:last-child { margin-bottom: 0; }
.showcase-block.reverse .showcase-text { order: 2; }
.showcase-block.reverse .showcase-visual { order: 1; }
.showcase-text h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}
.showcase-text > p {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}
.showcase-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.showcase-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
    color: var(--color-text-dark);
}
.showcase-features li svg {
    color: var(--color-purple);
    flex-shrink: 0;
}
.showcase-graphic {
    width: 100%;
    height: 320px;
    border-radius: var(--radius-lg);
    position: relative;
    overflow: hidden;
}
.showcase-graphic::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.3) 0%, transparent 50%);
}
.showcase-image {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.2);
    transition: var(--transition-smooth);
}
.showcase-image:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 70px rgba(139, 92, 246, 0.3);
}

/* ===================================
   CLOUD/CTA DIVIDER
   =================================== */
.cloud-divider {
    position: relative;
    padding: 8rem 0;
    background:
        radial-gradient(ellipse 100% 80% at 50% 40%, rgba(196, 167, 231, 0.3) 0%, transparent 60%),
        linear-gradient(180deg, #2d1b3d 0%, #1b0c25 100%);
    text-align: center;
    overflow: hidden;
}
.cloud-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 50% 30% at 20% 80%, rgba(249, 168, 212, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse 50% 30% at 80% 20%, rgba(128, 170, 253, 0.15) 0%, transparent 60%);
    pointer-events: none;
}
.cloud-divider .container { position: relative; z-index: 1; }
.play-button {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-bottom: 1.5rem;
}
.play-button:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    box-shadow: 0 0 40px rgba(196, 167, 231, 0.4);
}
.cloud-text {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    font-weight: 500;
}

/* ===================================
   WHY CHOOSE FLUIDIFY
   =================================== */
.why-choose {
    padding: 6rem 0;
    background: var(--color-bg-soft);
}
.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.why-card {
    padding: 2rem;
    transition: var(--transition-smooth);
}
.why-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(100, 60, 150, 0.12);
}
.why-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, rgba(196,167,231,0.2), rgba(216,180,254,0.15));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-purple);
    margin-bottom: 1.25rem;
}
.why-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.why-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   TESTIMONIALS
   =================================== */
.testimonials {
    padding: 6rem 0;
    background: white;
}
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.testimonial-card {
    padding: 2rem;
    transition: var(--transition-smooth);
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(100, 60, 150, 0.1);
}
.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: 1.25rem;
}
.testimonial-text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}
.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}
.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.8rem;
    font-weight: 700;
    flex-shrink: 0;
}
.testimonial-author h4 {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-text-dark);
}
.testimonial-author p {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* ===================================
   3-STEP PROCESS
   =================================== */
.process {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}
.process-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 50% 50%, rgba(196, 167, 231, 0.2) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 80% 70%, rgba(249, 168, 212, 0.15) 0%, transparent 50%),
        linear-gradient(180deg, #f3eeff 0%, #fce8f0 50%, #fff5ee 100%);
    z-index: 0;
}
.process .container { position: relative; z-index: 1; }
.process .section-header { margin-bottom: 4rem; }
.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
}
.process-step {
    text-align: center;
    max-width: 280px;
    padding: 0 1rem;
}
.step-number {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-lavender) 0%, var(--color-purple) 50%, var(--color-pink) 100%);
    color: white;
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 8px 24px rgba(196, 167, 231, 0.4);
}
.process-step h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text-dark);
}
.process-step p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}
.step-connector {
    width: 80px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-lavender), var(--color-pink));
    margin-top: 32px;
    flex-shrink: 0;
    border-radius: 2px;
    opacity: 0.5;
}

/* ===================================
   PRICING (Contact Us Card)
   =================================== */
.pricing {
    padding: 6rem 0;
    background: white;
}
.pricing-content {
    display: flex;
    justify-content: center;
}
.pricing-card-large {
    background: linear-gradient(135deg, var(--color-primary) 0%, #3d1f5c 50%, #2d1b3d 100%);
    color: white;
    padding: 3.5rem;
    border-radius: 24px;
    max-width: 680px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(27, 12, 37, 0.3);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(196, 167, 231, 0.15);
}
.pricing-card-large::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -30%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(196, 167, 231, 0.2) 0%, transparent 70%);
    border-radius: 50%;
}
.pricing-card-large::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(249, 168, 212, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}
.pricing-icon {
    width: 72px;
    height: 72px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.75rem;
    position: relative;
    z-index: 1;
}
.pricing-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    position: relative;
    z-index: 1;
}
.pricing-description {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}
.pricing-benefits {
    list-style: none;
    text-align: left;
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    position: relative;
    z-index: 1;
}
.pricing-benefits li {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    font-size: 1rem;
    padding: 0.7rem;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.05);
}
.pricing-benefits svg { flex-shrink: 0; color: var(--color-lavender); }
.pricing-card-large .btn {
    position: relative;
    z-index: 1;
    background: white;
    color: var(--color-primary);
    margin-top: 1rem;
}
.pricing-card-large .btn:hover {
    background: var(--color-bg);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}
.pricing-note {
    margin-top: 1.25rem;
    font-size: 0.85rem;
    opacity: 0.7;
    position: relative;
    z-index: 1;
}

/* ===================================
   MARQUEE
   =================================== */
.marquee-section {
    padding: 2.5rem 0;
    overflow: hidden;
    background: var(--color-bg-soft);
    border-top: 1px solid rgba(196, 167, 231, 0.1);
    border-bottom: 1px solid rgba(196, 167, 231, 0.1);
}
.marquee-track {
    display: flex;
    width: max-content;
    animation: marqueeScroll 20s linear infinite;
}
.marquee-section:hover .marquee-track {
    animation-play-state: paused;
}
.marquee-content {
    display: flex;
    align-items: center;
    gap: 0;
    flex-shrink: 0;
}
.marquee-content span {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text-dark);
    white-space: nowrap;
    padding: 0 1.5rem;
    letter-spacing: -0.02em;
    opacity: 0.15;
    transition: opacity 0.3s ease;
}
.marquee-section:hover .marquee-content span:not(.marquee-dot) {
    opacity: 0.35;
}
.marquee-dot {
    width: 10px !important;
    height: 10px;
    background: linear-gradient(135deg, var(--color-lavender), var(--color-pink));
    border-radius: 50%;
    display: inline-block;
    font-size: 0 !important;
    padding: 0 !important;
    opacity: 0.3 !important;
    flex-shrink: 0;
}

/* ===================================
   FAQ
   =================================== */
.faq {
    padding: 6rem 0;
    background: white;
}
.faq-list {
    max-width: 750px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.faq-item {
    background: var(--color-bg-soft);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition-smooth);
    border: 1px solid transparent;
}
.faq-item.active {
    border-color: rgba(196, 167, 231, 0.3);
    box-shadow: 0 4px 20px rgba(100, 60, 150, 0.08);
}
.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: none;
    border: none;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-dark);
    cursor: pointer;
    font-family: var(--font-body);
    text-align: left;
    gap: 1rem;
}
.faq-question:hover { color: var(--color-purple); }
.faq-chevron {
    transition: transform 0.3s ease;
    flex-shrink: 0;
    color: var(--color-text-secondary);
}
.faq-item.active .faq-chevron {
    transform: rotate(180deg);
    color: var(--color-purple);
}
.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 1.5rem;
}
.faq-item.active .faq-answer {
    max-height: 200px;
    padding: 0 1.5rem 1.25rem;
}
.faq-answer p {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ===================================
   BLOG
   =================================== */
.blog {
    padding: 6rem 0;
    background: var(--color-bg);
}
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
}
.blog-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-smooth);
    border: 1px solid rgba(196, 167, 231, 0.1);
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(100, 60, 150, 0.12);
}
.blog-image {
    width: 100%;
    height: 200px;
    position: relative;
}
.blog-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 40%, rgba(255,255,255,0.2) 0%, transparent 50%);
}
.blog-content {
    padding: 1.5rem;
}
.blog-date {
    font-size: 0.8rem;
    color: var(--color-purple);
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}
.blog-card h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--color-text-dark);
    line-height: 1.4;
}
.blog-card p {
    font-size: 0.88rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* ===================================
   FINAL CTA
   =================================== */
.final-cta {
    padding: 6rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.final-cta-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 50% 50%, rgba(196, 167, 231, 0.25) 0%, transparent 60%),
        linear-gradient(135deg, #1b0c25 0%, #2d1b3d 40%, #3d1f5c 100%);
    z-index: 0;
}
.final-cta .container { position: relative; z-index: 1; }
.final-cta h2 {
    font-size: 2.75rem;
    font-weight: 800;
    color: white;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.final-cta p {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}
.final-cta .btn-primary {
    background: white;
    color: var(--color-primary);
}
.final-cta .btn-primary:hover {
    background: var(--color-bg);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.2);
}

/* ===================================
   CONTACT SECTION
   =================================== */
.contact {
    padding: 6rem 0;
    background: var(--color-bg-soft);
}
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3.5rem;
}
.contact-description {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}
.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.contact-method {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.method-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--color-lavender), var(--color-purple));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}
.contact-method h4 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.2rem;
    color: var(--color-text-dark);
}
.contact-method p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}
.contact-form-wrapper {
    padding: 2.5rem;
}
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.form-group label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-text-dark);
}
.form-group input,
.form-group textarea {
    padding: 0.85rem 1.1rem;
    border: 1.5px solid rgba(196, 167, 231, 0.25);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-body);
    transition: var(--transition-smooth);
    background: rgba(255, 255, 255, 0.6);
    color: var(--color-text-dark);
}
.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-lavender);
    background: white;
    box-shadow: 0 0 0 3px rgba(196, 167, 231, 0.15);
}
.form-group textarea { resize: vertical; }

/* ===================================
   FOOTER
   =================================== */
.footer {
    background: var(--color-primary);
    color: rgba(255, 255, 255, 0.8);
    padding: 4rem 0 2rem;
}
.footer-content {
    display: grid;
    grid-template-columns: 1.3fr 2fr;
    gap: 4rem;
    margin-bottom: 3rem;
}
.footer-brand { max-width: 320px; }
.footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    color: white;
}
.footer-logo-image {
    height: 45px;
    width: auto;
    margin-bottom: 1rem;
}
.footer-brand > p {
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}
.footer-social { display: flex; gap: 0.75rem; }
.social-link {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-smooth);
    text-decoration: none;
}
.social-link:hover {
    background: rgba(196, 167, 231, 0.2);
    color: white;
    transform: translateY(-2px);
}
.footer-links {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}
.footer-column h4 {
    color: white;
    font-weight: 700;
    margin-bottom: 1rem;
    font-size: 0.95rem;
}
.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
    transition: var(--transition-smooth);
}
.footer-column a:hover {
    color: white;
    padding-left: 0.4rem;
}
.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

/* ===================================
   ANIMATIONS
   =================================== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes crystalRotate {
    from { transform: rotateX(0deg) rotateY(0deg); }
    to { transform: rotateX(360deg) rotateY(360deg); }
}
@keyframes crystalFloat1 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-15px) translateX(5px); }
}
@keyframes crystalFloat2 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-12px) translateX(-8px); }
}
@keyframes crystalFloat3 {
    0%, 100% { transform: translateY(0) translateX(0); }
    50% { transform: translateY(-10px) translateX(6px); }
}
@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Scroll animations (applied via JS) */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1024px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .showcase-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .showcase-block.reverse .showcase-text { order: 1; }
    .showcase-block.reverse .showcase-visual { order: 2; }
    .contact-content { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
    .process-steps { flex-wrap: wrap; gap: 2rem; }
    .step-connector { display: none; }
    .footer-content { grid-template-columns: 1fr; }
    .footer-links { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-links.mobile-open {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.97);
        backdrop-filter: blur(16px);
        padding: 1.5rem 2rem;
        border-bottom: 1px solid rgba(196, 167, 231, 0.15);
        box-shadow: 0 8px 32px rgba(100, 60, 150, 0.1);
        gap: 1rem;
    }
    .mobile-toggle { display: flex; }
    .hero-title { font-size: 2.5rem; }
    .hero-description { font-size: 1rem; }
    .hero-cta { flex-direction: column; align-items: center; }
    .section-title { font-size: 2rem; }
    .features-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .blog-grid { grid-template-columns: 1fr; }
    .pricing-card-large { padding: 2.5rem 1.5rem; }
    .final-cta h2 { font-size: 2rem; }
    .footer-links { grid-template-columns: repeat(2, 1fr); }
    .marquee-content span { font-size: 1.8rem; }
    .chat-mockup { margin-top: 2rem; }
    .crystal { display: none; }
}

@media (max-width: 480px) {
    .container { padding: 0 1rem; }
    .hero { padding: 7rem 0 3rem; }
    .hero-title { font-size: 2rem; }
    .contact-form-wrapper { padding: 1.5rem; }
    .pricing-card-large { padding: 2rem 1.25rem; }
    .pricing-title { font-size: 1.75rem; }
    .footer-links { grid-template-columns: 1fr; }
    .process-step { max-width: 100%; }
}

/* ===================================
   COMING SOON POPUP
   =================================== */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(27, 12, 37, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}
.popup-content {
    background: white;
    padding: 2.5rem;
    border-radius: 24px;
    max-width: 400px;
    width: 90%;
    position: relative;
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.3);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}
.popup-overlay.active .popup-content {
    transform: translateY(0);
}
.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-text-light);
    cursor: pointer;
    line-height: 1;
    transition: var(--transition-smooth);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.popup-close:hover {
    color: var(--color-primary);
    transform: rotate(90deg);
}
.popup-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #8b5cf6, #d946ef);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.popup-content p {
    color: var(--color-text);
    font-size: 1rem;
    line-height: 1.6;
}