/* ═══════════════════════════════════════════════════
   MITR AI & WEB — Design 11 · Mesh Aurora Edition
   Every section unique. Premium. Alive.
   ═══════════════════════════════════════════════════ */

/* ── Brand Fonts ── */
@import url('https://fonts.cdnfonts.com/css/sterion');
@import url('https://fonts.cdnfonts.com/css/sansation');

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

:root {
    --bg: #FAFBFE;
    --bg-alt: #F0F2F8;
    --bg-card: #fff;
    --text: #14161A;
    --text-2: #6B7083;
    --text-3: #9DA2B5;
    --primary: #2D6ADF;
    --primary-d: #1B4FAF;
    --primary-l: #EEF3FC;
    --accent: #6C5CE7;
    --accent2: #00CEC9;
    --glow: rgba(45, 106, 223, .12);
    --border: rgba(20, 22, 26, .07);
    --r: 16px;
    --r-sm: 10px;
    --font: 'IBM Plex Sans Thai', -apple-system, sans-serif;
    --mono: 'Inter', -apple-system, sans-serif;
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, .04);
    --shadow: 0 8px 32px rgba(0, 0, 0, .06);
    --shadow-lg: 0 24px 64px rgba(0, 0, 0, .08);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    font-size: 1rem;
    line-height: 1.8;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: var(--primary);
    text-decoration: none;
}

.wrap {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 28px;
}

.wrap-sm {
    max-width: 680px;
}

/* ═══════════════════════════════════════
   MESH AURORA — animated background
   ═══════════════════════════════════════ */
.aurora {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.aurora-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: .35;
    animation: auroraFloat 18s ease-in-out infinite;
}

.aurora-blob.b1 {
    width: 600px;
    height: 600px;
    background: linear-gradient(135deg, #2D6ADF 0%, #6C5CE7 100%);
    top: -15%;
    left: -10%;
    animation-delay: 0s;
}

.aurora-blob.b2 {
    width: 500px;
    height: 500px;
    background: linear-gradient(135deg, #00CEC9 0%, #2D6ADF 100%);
    top: 30%;
    right: -12%;
    animation-delay: -6s;
}

.aurora-blob.b3 {
    width: 450px;
    height: 450px;
    background: linear-gradient(135deg, #6C5CE7 0%, #00CEC9 100%);
    bottom: -10%;
    left: 20%;
    animation-delay: -12s;
}

@keyframes auroraFloat {

    0%,
    100% {
        transform: translate(0, 0) scale(1);
    }

    33% {
        transform: translate(60px, -40px) scale(1.08);
    }

    66% {
        transform: translate(-30px, 50px) scale(.95);
    }
}

/* ═══════════════════════════════════════
   NAV – glassmorphism
   ═══════════════════════════════════════ */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 251, 254, .72);
    backdrop-filter: blur(20px) saturate(1.6);
    -webkit-backdrop-filter: blur(20px) saturate(1.6);
    border-bottom: 1px solid var(--border);
    will-change: transform;
    transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}

.nav-inner {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 28px;
    height: 60px;
    display: flex;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo img {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: 'Sterion', sans-serif;
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text);
    letter-spacing: 0.02em;
}

.logo-sub {
    font-family: 'Sansation', sans-serif;
    font-size: .78rem;
    font-weight: 400;
    color: var(--text-2);
    letter-spacing: 0.04em;
}

.nav-links {
    display: flex;
    gap: 32px;
    margin-left: auto;
}

.nav-links a {
    color: var(--text-2);
    font-size: .88rem;
    font-weight: 500;
    transition: color .2s;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width .25s ease;
    border-radius: 1px;
}

.nav-links a:hover {
    color: var(--text);
}

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

.nav-cta {
    margin-left: 32px;
    font-size: .85rem;
    font-weight: 600;
    color: #fff;
    background: var(--primary);
    padding: 8px 22px;
    border-radius: 9px;
    transition: all .25s;
    box-shadow: 0 2px 12px rgba(45, 106, 223, .2);
}

.nav-cta:hover {
    background: var(--primary-d);
    color: #fff;
    box-shadow: 0 4px 20px rgba(45, 106, 223, .3);
    transform: translateY(-1px);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 28px;
    height: 20px;
    position: relative;
    margin-left: auto;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text);
    position: absolute;
    left: 0;
    transition: .3s;
    border-radius: 1px;
}

.menu-toggle span:first-child {
    top: 3px;
}

.menu-toggle span:last-child {
    bottom: 3px;
}

/* ═══════════════════════════════════════
   1. HERO — Cinematic Split + Floating Chat
   ═══════════════════════════════════════ */
.hero {
    padding: 150px 0 110px;
    position: relative;
}

.hero-inner {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: 64px;
    align-items: center;
}

.hero-text h1 {
    font-size: clamp(3.2rem, 7vw, 5rem);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.04em;
    margin-bottom: 20px;
    overflow: visible;
    background: linear-gradient(135deg, var(--text) 30%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    color: var(--text-2);
    font-size: 1.08rem;
    line-height: 1.75;
    margin-bottom: 36px;
    max-width: 440px;
}

.hero-btns {
    display: flex;
    align-items: center;
    gap: 20px;
}

.hero-link {
    color: var(--text-2);
    font-size: .92rem;
    font-weight: 500;
    transition: color .2s;
}

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

/* Hero floating chat window */
.hero-chat {
    perspective: 800px;
}

.hc-window {
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, .5);
    background: rgba(255, 255, 255, .75);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    overflow: hidden;
    box-shadow:
        0 12px 40px rgba(45, 106, 223, .1),
        0 0 0 1px rgba(45, 106, 223, .05);
    animation: heroFloat 6s ease-in-out infinite;
}

@keyframes heroFloat {

    0%,
    100% {
        transform: translateY(0) rotateX(0);
    }

    50% {
        transform: translateY(-10px) rotateX(1deg);
    }
}

.hc-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 12px 16px;
    background: rgba(240, 242, 248, .6);
    border-bottom: 1px solid var(--border);
}

.hc-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
}

.hc-dot.r {
    background: #FF6058;
}

.hc-dot.y {
    background: #FFBE2F;
}

.hc-dot.g {
    background: #29CA41;
}

.hc-bar small {
    margin-left: auto;
    color: var(--text-2);
    font-size: .78rem;
}

.hc-msgs {
    height: 300px;
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
}

.hc-typing {
    display: flex;
    opacity: 0;
    visibility: hidden;
    padding: 8px 18px;
    gap: 5px;
    transition: opacity 0.2s ease;
}

.hc-typing.on {
    opacity: 1;
    visibility: visible;
}

.hc-typing i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    display: block;
    animation: blink 1.2s infinite;
    opacity: .5;
}

.hc-typing i:nth-child(2) {
    animation-delay: .2s;
}

.hc-typing i:nth-child(3) {
    animation-delay: .4s;
}

@keyframes blink {

    0%,
    100% {
        opacity: .3;
        transform: scale(.8);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }
}

.hc-input {
    border-top: 1px solid var(--border);
    padding: 12px 16px;
    color: var(--text-3);
    font-size: .82rem;
}

/* shared message styles */
.msg,
.bub {
    border-radius: 14px;
    padding: 10px 16px;
    font-size: .86rem;
    line-height: 1.55;
    max-width: 85%;
    animation: fadeMsg .35s cubic-bezier(.4, 0, .2, 1);
}

.msg.user,
.bub.user {
    align-self: flex-end;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    border-bottom-right-radius: 4px;
}

.msg.bot,
.bub.bot {
    align-self: flex-start;
    background: var(--bg-alt);
    color: var(--text);
    border-bottom-left-radius: 4px;
}

@keyframes fadeMsg {
    from {
        opacity: 0;
        transform: translateY(6px) scale(.97);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

/* ═══════════════════════════════════════
   2. MARQUEE STATS — Horizontal scroll strip
   ═══════════════════════════════════════ */
.stats-strip {
    padding: 0;
    overflow: hidden;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .5);
    backdrop-filter: blur(10px);
}

.stats-track {
    display: flex;
    animation: marquee 20s linear infinite;
    width: max-content;
    will-change: transform;
}

.stats-set {
    display: flex;
    align-items: center;
    gap: 0;
    padding: 28px 0;
    flex-shrink: 0;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 48px;
    white-space: nowrap;
}

.stat-num {
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    font-family: var(--mono);
    color: var(--text);
}

.stat-num small {
    font-size: 1.2rem;
    font-weight: 600;
}

.stat-label {
    font-size: .82rem;
    color: var(--text-2);
    font-weight: 500;
}

.stat-dot {
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--primary);
    opacity: .4;
}

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

    100% {
        transform: translateX(-25%);
    }
}

/* ═══════════════════════════════════════
   3. PROBLEM — Staggered editorial
   ═══════════════════════════════════════ */
.problem-section {
    padding: 140px 0;
    position: relative;
}

.problem-grid {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.problem-left {
    position: relative;
}

.problem-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(229, 83, 75, .08);
    color: #E5534B;
    font-size: .78rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.problem-left h2 {
    font-size: 1.9rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.problem-left p {
    color: var(--text-2);
    font-size: 1rem;
    line-height: 1.85;
}

.problem-right blockquote {
    font-size: 1.45rem;
    font-weight: 600;
    line-height: 1.55;
    color: var(--text);
    border-left: 3px solid var(--primary);
    padding-left: 24px;
    position: relative;
}

.problem-right blockquote::before {
    content: '"';
    position: absolute;
    top: -20px;
    left: -8px;
    font-size: 4rem;
    color: var(--primary);
    opacity: .15;
    font-family: Georgia, serif;
}

.problem-answer {
    margin-top: 28px;
    padding: 20px 24px;
    background: var(--primary-l);
    border-radius: var(--r);
    border: 1px solid rgba(45, 106, 223, .1);
}

.problem-answer p {
    color: var(--text);
    font-size: .95rem;
    line-height: 1.7;
}

.problem-answer em {
    font-style: normal;
    font-weight: 600;
    color: var(--primary);
}

/* ═══════════════════════════════════════
   4. FEATURES — Bento grid (unique sizes)
   ═══════════════════════════════════════ */
.features-section {
    padding: 120px 0;
    position: relative;
}

.features-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
    z-index: -1;
}

.features-header {
    text-align: center;
    margin-bottom: 52px;
}

.section-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--primary-l);
    color: var(--primary);
    font-size: .78rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 14px;
}

.features-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.bento {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: auto auto;
    gap: 16px;
}

.bento-item {
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .6);
    border-radius: 20px;
    padding: 36px;
    overflow: hidden;
    transition: transform .35s ease, box-shadow .35s ease;
    position: relative;
}

.bento-item::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(45, 106, 223, .03) 0%, transparent 60%);
    pointer-events: none;
}

.bento-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.bento-item.span-2 {
    grid-column: span 2;
}

.bento-item.span-row {
    grid-row: span 2;
}

.bi-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .75rem;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-l);
    padding: 4px 12px;
    border-radius: 8px;
    margin-bottom: 14px;
}

.bento-item h3 {
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.35;
    margin-bottom: 8px;
}

.bento-item p {
    color: var(--text-2);
    font-size: .9rem;
    line-height: 1.65;
}

/* Featured card (large) */
.bento-item.featured {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.bento-item.featured::before {
    display: none;
}

.bento-item.featured .bi-tag {
    background: rgba(255, 255, 255, .2);
    color: #fff;
}

.bento-item.featured h3 {
    font-size: 1.55rem;
    color: #fff;
}

.bento-item.featured p {
    color: rgba(255, 255, 255, .8);
}

/* Mini UI inside featured card */
.mini-ui {
    width: 100%;
    background: rgba(255, 255, 255, .12);
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .15);
    overflow: hidden;
    margin-top: 20px;
    padding-bottom: 10px;
}

.mu-nav {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.mu-logo {
    width: 40px;
    height: 8px;
    background: rgba(255, 255, 255, .3);
    border-radius: 4px;
}

.mu-links {
    margin-left: auto;
    display: flex;
    gap: 8px;
}

.mu-links span {
    width: 24px;
    height: 6px;
    background: rgba(255, 255, 255, .2);
    border-radius: 3px;
    display: block;
}

.mu-hero {
    padding: 16px 14px 10px;
}

.mu-h {
    width: 55%;
    height: 10px;
    background: rgba(255, 255, 255, .25);
    border-radius: 4px;
    margin-bottom: 6px;
}

.mu-p {
    width: 35%;
    height: 7px;
    background: rgba(255, 255, 255, .12);
    border-radius: 4px;
}

.mu-chat-bubble {
    margin: 0 14px;
    background: rgba(255, 255, 255, .95);
    color: var(--primary);
    font-size: .72rem;
    font-weight: 600;
    padding: 9px 14px;
    border-radius: 12px 12px 12px 4px;
    max-width: 65%;
}

/* Chat bubbles in tall bento card */
.bi-bubbles {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 18px;
    height: 220px;
    overflow-y: hidden;
    scroll-behavior: smooth;
    padding-bottom: 20px;
    -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
}

/* ═══════════════════════════════════════
   5. DEMO — Full-width cinematic
   ═══════════════════════════════════════ */
.demo-section {
    padding: 120px 0 140px;
    position: relative;
}

.demo-header {
    text-align: center;
    margin-bottom: 48px;
}

.demo-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.demo-header p {
    color: var(--text-2);
    font-size: 1.02rem;
    max-width: 540px;
    margin: 0 auto;
}

.demo-stage {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 28px;
    perspective: 1200px;
}

.demo-cinema {
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, .6);
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(16px);
    overflow: hidden;
    box-shadow:
        0 24px 80px rgba(45, 106, 223, .1),
        0 0 0 1px rgba(45, 106, 223, .04);
    transform: rotateX(2deg);
    transition: transform .5s ease;
}

.demo-cinema:hover {
    transform: rotateX(0);
}

.dc-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: rgba(240, 242, 248, .5);
    border-bottom: 1px solid var(--border);
}

.dc-dots {
    display: flex;
    gap: 6px;
}

.dc-dots i {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: block;
}

.dc-dots i:nth-child(1) {
    background: #FF6058;
}

.dc-dots i:nth-child(2) {
    background: #FFBE2F;
}

.dc-dots i:nth-child(3) {
    background: #29CA41;
}

.dc-url {
    color: var(--text-3);
    font-size: .78rem;
    font-family: var(--mono);
    background: rgba(0, 0, 0, .03);
    padding: 3px 12px;
    border-radius: 6px;
    flex: 1;
    text-align: center;
}

.dc-body {
    display: grid;
    grid-template-columns: 1fr 340px;
    height: 420px;
    max-height: 420px;
    overflow: hidden;
}

/* Site mockup */
.dc-site {
    padding: 32px;
}

.dc-site-nav {
    display: flex;
    align-items: center;
    margin-bottom: 28px;
}

.sn-logo {
    width: 52px;
    height: 10px;
    background: var(--border);
    border-radius: 5px;
}

.sn-links {
    margin-left: auto;
    display: flex;
    gap: 12px;
}

.sn-links span {
    width: 36px;
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    display: block;
}

.dc-site-hero {
    margin-bottom: 28px;
}

.sh-h {
    width: 50%;
    height: 14px;
    background: linear-gradient(90deg, var(--border), rgba(0, 0, 0, .03));
    border-radius: 5px;
    margin-bottom: 10px;
}

.sh-p {
    width: 30%;
    height: 10px;
    background: rgba(0, 0, 0, .04);
    border-radius: 4px;
    margin-bottom: 16px;
}

.sh-btn {
    width: 90px;
    height: 26px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: 7px;
    opacity: .5;
}

.dc-site-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.sc-card {
    height: 90px;
    background: linear-gradient(135deg, var(--bg-alt), rgba(0, 0, 0, .02));
    border-radius: 10px;
}

/* Demo chat */
.dc-chat {
    border-left: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    font-size: .86rem;
    height: 100%;
    max-height: 420px;
    overflow: hidden;
}

.dcc-head {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
}

.dcc-head strong {
    font-size: .92rem;
}

.dcc-online {
    color: #29CA41;
    font-size: .72rem;
    margin-left: auto;
}

.dcc-msgs {
    flex: 1;
    min-height: 0;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
    mask-image: linear-gradient(to bottom, black 85%, transparent 100%);
}

.dcc-typing {
    display: flex;
    opacity: 0;
    visibility: hidden;
    padding: 8px 16px;
    gap: 5px;
    transition: opacity 0.3s ease;
}

.dcc-typing.on {
    opacity: 1;
    visibility: visible;
}

.dcc-typing i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary);
    display: block;
    animation: blink 1.2s infinite;
}

.dcc-typing i:nth-child(2) {
    animation-delay: .2s;
}

.dcc-typing i:nth-child(3) {
    animation-delay: .4s;
}

.dcc-input {
    border-top: 1px solid var(--border);
    padding: 12px 16px;
    color: var(--text-3);
    font-size: .78rem;
}

/* ═══════════════════════════════════════
   6. PROCESS — Vertical stepped cards
   ═══════════════════════════════════════ */
.process-section {
    padding: 120px 0;
    background: var(--bg-alt);
    position: relative;
    overflow: hidden;
}

.process-section::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 2px;
    background: linear-gradient(to bottom, transparent, var(--primary), transparent);
    opacity: .12;
    transform: translateX(-50%);
}

.process-header {
    text-align: center;
    margin-bottom: 64px;
}

.process-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.process-steps {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.process-card {
    display: grid;
    grid-template-columns: 56px 1fr;
    gap: 20px;
    align-items: start;
    padding: 0 28px;
}

.process-card:nth-child(even) {
    direction: rtl;
}

.process-card:nth-child(even) .pc-body {
    direction: ltr;
    text-align: right;
}

.pc-num {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    background: rgba(255, 255, 255, .8);
    border: 1px solid var(--border);
    font-family: var(--mono);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--primary);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.pc-body {
    padding: 20px 28px;
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(10px);
    border-radius: var(--r);
    border: 1px solid rgba(255, 255, 255, .6);
    box-shadow: var(--shadow-sm);
}

.pc-body strong {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.05rem;
    margin-bottom: 4px;
}

.pc-body p {
    color: var(--text-2);
    font-size: .88rem;
    line-height: 1.6;
}

/* ═══════════════════════════════════════
   7. PRICING — Glass cards (not table)
   ═══════════════════════════════════════ */
.pricing-section {
    padding: 120px 0;
    position: relative;
}

.pricing-header {
    text-align: center;
    margin-bottom: 52px;
}

.pricing-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.pricing-header p {
    color: var(--text-2);
    font-size: .95rem;
}

.pricing-grid {
    max-width: 1060px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: stretch;
}

.price-card {
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .6);
    border-radius: 24px;
    padding: 40px 32px;
    position: relative;
    transition: transform .35s ease, box-shadow .35s ease;
    display: flex;
    flex-direction: column;
}

.price-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.price-card.popular {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
    transform: scale(1.04);
    box-shadow: 0 20px 60px rgba(45, 106, 223, .2);
}

.price-card.popular:hover {
    transform: scale(1.04) translateY(-4px);
    box-shadow: 0 28px 80px rgba(45, 106, 223, .25);
}

.pc-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    color: var(--primary);
    font-size: .72rem;
    font-weight: 700;
    padding: 5px 16px;
    border-radius: 20px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .08);
    white-space: nowrap;
}

.pc-name {
    font-size: .95rem;
    font-weight: 600;
    margin-bottom: 8px;
    opacity: .8;
}

.pc-price {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    font-family: var(--mono);
    margin-bottom: 4px;
}

.pc-price small {
    font-size: .9rem;
    font-weight: 500;
    opacity: .6;
}

.pc-desc {
    font-size: .88rem;
    opacity: .65;
    margin-bottom: 28px;
    line-height: 1.5;
}

.pc-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    margin-bottom: 28px;
}

.pc-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .88rem;
    line-height: 1.4;
}

.pc-features li .check {
    width: 20px;
    height: 20px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .7rem;
    flex-shrink: 0;
}

.price-card:not(.popular) .check {
    background: var(--primary-l);
    color: var(--primary);
}

.price-card.popular .check {
    background: rgba(255, 255, 255, .2);
    color: #fff;
}

.pc-features li.no {
    opacity: .35;
}

.pc-features li.no .check {
    background: var(--bg-alt);
    color: var(--text-3);
}

.price-card.popular li.no .check {
    background: rgba(255, 255, 255, .1);
    color: rgba(255, 255, 255, .3);
}

.pc-btn {
    font-family: var(--font);
    display: block;
    text-align: center;
    padding: 14px;
    border-radius: 12px;
    font-size: .92rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all .25s;
    width: 100%;
}

.price-card:not(.popular) .pc-btn {
    background: var(--bg-alt);
    color: var(--text);
    border: 1px solid var(--border);
}

.price-card:not(.popular) .pc-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

.price-card.popular .pc-btn {
    background: #fff;
    color: var(--primary);
}

.price-card.popular .pc-btn:hover {
    background: rgba(255, 255, 255, .9);
    box-shadow: 0 4px 20px rgba(0, 0, 0, .1);
}

/* ── Pricing Builder (New) ── */
.pricing-builder {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 28px;
    text-align: center;
}

.pb-hero {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 24px;
    padding: 48px 40px;
    color: #fff;
    margin-bottom: 36px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(45, 106, 223, .2);
}

.pb-hero::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, .06);
    border-radius: 50%;
}

.pb-start-label {
    font-size: .9rem;
    font-weight: 500;
    opacity: .8;
    margin-bottom: 4px;
}

.pb-start-price {
    font-size: clamp(2.8rem, 6vw, 3.8rem);
    font-weight: 700;
    font-family: var(--mono);
    letter-spacing: -0.04em;
    line-height: 1.1;
    margin-bottom: 10px;
}

.pb-start-note {
    font-size: .88rem;
    opacity: .7;
    max-width: 380px;
    margin: 0 auto;
    line-height: 1.5;
}

.pb-options-label {
    font-size: .88rem;
    font-weight: 600;
    color: var(--text-2);
    margin-bottom: 16px;
    letter-spacing: 0.02em;
}

.pb-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 36px;
}

.pb-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: rgba(255, 255, 255, .75);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: .88rem;
    font-weight: 500;
    color: var(--text);
    transition: all .25s ease;
    cursor: default;
}

.pb-chip:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
    border-color: rgba(45, 106, 223, .2);
}

.pb-chip span {
    font-size: 1.1rem;
}

.pb-chip small {
    font-size: .75rem;
    color: var(--primary);
    font-weight: 600;
    font-family: var(--mono);
    margin-left: 2px;
}

.pb-chip.featured {
    background: linear-gradient(135deg, rgba(45, 106, 223, .08) 0%, rgba(108, 92, 231, .08) 100%);
    border-color: rgba(45, 106, 223, .2);
}

.pb-cta {
    display: inline-block;
    padding: 18px 48px;
    background: var(--primary);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 14px;
    text-decoration: none;
    transition: all .25s ease;
    box-shadow: 0 6px 24px rgba(45, 106, 223, .25);
}

.pb-cta:hover {
    background: var(--primary-d);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 36px rgba(45, 106, 223, .3);
}

.pb-sub-cta {
    color: var(--text-2);
    font-size: .85rem;
    margin-top: 14px;
}

/* ── Promo Banner ── */
.pb-promo-banner {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
    animation: promoBannerIn 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes promoBannerIn {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.95);
    }

    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.promo-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, rgba(5, 150, 105, 0.08), rgba(16, 185, 129, 0.12));
    border: 1px solid rgba(5, 150, 105, 0.2);
    border-radius: 14px;
    font-size: 0.95rem;
    color: #065f46;
    font-weight: 500;
    position: relative;
    overflow: hidden;
    transition: transform 0.25s, box-shadow 0.25s;
}

.promo-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.15);
}

.promo-tag::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 40%, rgba(255, 255, 255, 0.4) 50%, transparent 60%);
    animation: promoShimmer 3s infinite;
}

@keyframes promoShimmer {
    from {
        transform: translateX(-100%);
    }

    to {
        transform: translateX(100%);
    }
}

.promo-tag-icon {
    font-size: 1.2rem;
    z-index: 1;
}

.promo-tag-text {
    z-index: 1;
}

.promo-tag-text strong {
    color: #059669;
    font-weight: 700;
}

@media (max-width:600px) {
    .pb-hero {
        padding: 36px 24px;
    }

    .pb-chips {
        gap: 8px;
    }

    .pb-chip {
        padding: 8px 12px;
        font-size: .82rem;
    }

    .pb-cta {
        display: block;
        padding: 16px 24px;
    }
}

/* ═══════════════════════════════════════
   6.5 GUARANTEE — "ทำเสร็จค่อยจ่าย" USP
   ═══════════════════════════════════════ */
.guarantee-section {
    padding: 100px 28px;
    display: flex;
    justify-content: center;
}

.guarantee-inner {
    max-width: 760px;
    width: 100%;
    text-align: center;
    background: linear-gradient(135deg, rgba(45, 106, 223, .06) 0%, rgba(108, 92, 231, .06) 50%, rgba(0, 206, 201, .06) 100%);
    border: 1px solid rgba(45, 106, 223, .12);
    border-radius: 28px;
    padding: 64px 48px;
    position: relative;
    overflow: hidden;
}

.guarantee-inner::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
}

.guarantee-icon {
    font-size: 3.2rem;
    margin-bottom: 16px;
    display: inline-block;
    animation: guaranteePulse 3s ease-in-out infinite;
}

@keyframes guaranteePulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.guarantee-inner h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.2;
    margin-bottom: 14px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.guarantee-sub {
    color: var(--text-2);
    font-size: 1.05rem;
    line-height: 1.75;
    margin-bottom: 40px;
}

.guarantee-steps {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.gs-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, .75);
    backdrop-filter: blur(8px);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 24px 20px;
    min-width: 140px;
    transition: transform .3s, box-shadow .3s;
}

.gs-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

.gs-item.highlight {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 8px 28px rgba(45, 106, 223, .2);
}

.gs-item.highlight .gs-num {
    background: rgba(255, 255, 255, .25);
    color: #fff;
}

.gs-item.highlight span {
    color: #fff;
}

.gs-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--primary-l);
    color: var(--primary);
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--mono);
}

.gs-item span {
    font-size: .88rem;
    line-height: 1.4;
    color: var(--text);
}

.gs-arrow {
    font-size: 1.4rem;
    color: var(--primary);
    font-weight: 700;
    opacity: .5;
}

.guarantee-note {
    color: var(--text-2);
    font-size: .92rem;
    font-weight: 500;
    padding: 14px 24px;
    background: rgba(255, 255, 255, .5);
    border-radius: 12px;
    display: inline-block;
}

@media (max-width:600px) {
    .guarantee-inner {
        padding: 40px 24px;
    }

    .guarantee-steps {
        flex-direction: column;
        gap: 12px;
    }

    .gs-arrow {
        transform: rotate(90deg);
    }

    .gs-item {
        width: 100%;
    }
}

/* ═══════════════════════════════════════
   8. TRUST — Glass badges row
   ═══════════════════════════════════════ */
.trust-section {
    padding: 100px 0;
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

.trust-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 28px;
    text-align: center;
}

.trust-quote {
    font-size: 1.7rem;
    font-weight: 600;
    line-height: 1.5;
    color: var(--text);
    margin-bottom: 44px;
    border: none;
    padding: 0;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.tb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .88rem;
    font-weight: 500;
    color: var(--text);
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(10px);
    padding: 14px 22px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, .6);
    box-shadow: var(--shadow-sm);
    transition: transform .25s, box-shadow .25s;
}

.tb:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.tb span {
    font-size: 1.3rem;
}

/* ═══════════════════════════════════════
   8.5 PORTFOLIO — Our Work
   ═══════════════════════════════════════ */
.portfolio-section {
    padding: 100px 0;
    position: relative;
}

.portfolio-header {
    text-align: center;
    margin-bottom: 52px;
}

.portfolio-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.portfolio-header p {
    color: var(--text-2);
    font-size: .95rem;
}

.portfolio-grid {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 28px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.pf-card {
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .6);
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    transition: transform .35s ease, box-shadow .35s ease;
    display: block;
}

.pf-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .1);
}

.pf-thumb {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.pf-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.pf-card:hover .pf-thumb img {
    transform: scale(1.05);
}

.pf-overlay {
    position: absolute;
    inset: 0;
    background: rgba(45, 106, 223, .6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity .3s ease;
}

.pf-card:hover .pf-overlay {
    opacity: 1;
}

.pf-overlay span {
    color: #fff;
    font-weight: 600;
    font-size: 1rem;
    padding: 12px 24px;
    border: 2px solid rgba(255, 255, 255, .6);
    border-radius: 10px;
    backdrop-filter: blur(4px);
    background: rgba(255, 255, 255, .1);
}

.pf-info {
    padding: 24px;
}

.pf-info h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.pf-info p {
    font-size: .88rem;
    color: var(--text-2);
    line-height: 1.5;
    margin-bottom: 14px;
}

.pf-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pf-tags span {
    padding: 4px 10px;
    background: var(--primary-l);
    color: var(--primary);
    font-size: .75rem;
    font-weight: 600;
    border-radius: 8px;
}

/* ── Footer Social Icons ── */
.foot-social {
    display: flex;
    gap: 12px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bg-alt);
    color: var(--text-2);
    transition: all .25s ease;
    text-decoration: none;
}

.social-link:hover {
    background: #1877F2;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(24, 119, 242, .3);
}

/* ═══════════════════════════════════════
   9. CTA — Gradient banner
   ═══════════════════════════════════════ */
.cta-section {
    padding: 100px 28px;
}

.cta-banner {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 60%, var(--accent2) 100%);
    border-radius: 28px;
    padding: 72px 60px;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, .08);
    border-radius: 50%;
    pointer-events: none;
}

.cta-banner::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, .06);
    border-radius: 50%;
    pointer-events: none;
}

.cta-banner h2 {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}

.cta-banner>p {
    font-size: 1.05rem;
    opacity: .85;
    margin-bottom: 32px;
    position: relative;
    z-index: 1;
}

.cta-btn {
    font-family: var(--font);
    display: inline-block;
    padding: 16px 40px;
    border-radius: 14px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: #fff;
    color: var(--primary);
    transition: all .25s;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .15);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, .2);
}

.cta-contacts {
    margin-top: 24px;
    display: flex;
    justify-content: center;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.cta-contacts a,
.cta-contacts span {
    font-size: .88rem;
    padding: 8px 18px;
    border: 1px solid rgba(255, 255, 255, .3);
    border-radius: 10px;
    color: rgba(255, 255, 255, .85);
    font-weight: 500;
    transition: all .2s;
}

.cta-contacts a:hover {
    background: rgba(255, 255, 255, .15);
    border-color: rgba(255, 255, 255, .5);
    color: #fff;
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
footer {
    padding: 32px 0;
    border-top: 1px solid var(--border);
}

.foot-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.foot-logo {
    height: 30px;
    width: auto;
    object-fit: contain;
    opacity: .5;
}

footer small {
    color: var(--text-3);
    font-size: .78rem;
}

/* ═══════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════ */
.btn-primary,
.btn-outline {
    font-family: var(--font);
    display: inline-block;
    padding: 14px 32px;
    border-radius: 12px;
    font-size: .95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all .25s;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 16px rgba(45, 106, 223, .2);
}

.btn-primary:hover {
    background: var(--primary-d);
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(45, 106, 223, .3);
}

.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 1.5px solid var(--border);
}

.btn-outline:hover {
    border-color: var(--primary);
}

.btn-lg {
    padding: 18px 44px;
    font-size: 1.05rem;
}

/* ═══════════════════════════════════════
   OVERLAY & MODAL
   ═══════════════════════════════════════ */
.overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(20, 22, 26, .35);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity .3s;
}

.overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.modal {
    background: rgba(255, 255, 255, .92);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: 40px 36px;
    width: 460px;
    max-width: 92vw;
    max-height: 88vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 24px 80px rgba(0, 0, 0, .15);
    transform: translateY(12px) scale(.97);
    transition: transform .35s cubic-bezier(.4, 0, .2, 1);
}

.overlay.open .modal {
    transform: none;
}

.modal-x {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text-2);
    width: 32px;
    height: 32px;
    border-radius: 10px;
    transition: background .15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-x:hover {
    background: var(--bg-alt);
}

.wiz-bar {
    height: 3px;
    background: var(--bg-alt);
    border-radius: 2px;
    margin-bottom: 28px;
}

.wiz-fill {
    height: 100%;
    width: 25%;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    border-radius: 2px;
    transition: width .35s;
}

.wiz-step {
    display: none;
}

.wiz-step.active {
    display: block;
    animation: fadeIn .35s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: none;
    }
}

.wiz-num {
    color: var(--primary);
    font-weight: 600;
    font-size: .78rem;
    font-family: var(--mono);
}

.wiz-step h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 4px 0 4px;
}

.wiz-sub {
    color: var(--text-2);
    font-size: .88rem;
    margin-bottom: 16px;
}

.wiz-opts {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 16px;
}

.wiz-opts.grid-2 {
    flex-direction: row;
    flex-wrap: wrap;
}

.wiz-opts.grid-2 .wiz-opt {
    flex: 0 0 calc(50% - 4px);
}

.wiz-opt {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border: 1.5px solid var(--border);
    border-radius: 14px;
    background: rgba(255, 255, 255, .6);
    cursor: pointer;
    font-family: var(--font);
    font-size: .9rem;
    font-weight: 500;
    transition: all .2s;
}

.wiz-opt:hover {
    border-color: var(--primary);
    background: var(--primary-l);
}

.wiz-opt.sel {
    border-color: var(--primary);
    background: var(--primary-l);
    box-shadow: 0 0 0 3px rgba(45, 106, 223, .1);
}

.wiz-opt span {
    font-size: 1.3rem;
}

.wiz-form {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wiz-form input,
.wiz-form textarea {
    font-family: var(--font);
    padding: 13px 16px;
    border: 1.5px solid var(--border);
    border-radius: 12px;
    font-size: .92rem;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
    resize: vertical;
    background: rgba(255, 255, 255, .6);
}

.wiz-form input:focus,
.wiz-form textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(45, 106, 223, .08);
}

.wiz-form input.err {
    border-color: #E5534B;
    box-shadow: 0 0 0 3px rgba(229, 83, 75, .08);
}

.wiz-done {
    text-align: center;
}

.wiz-check {
    width: 60px;
    height: 60px;
    margin: 0 auto 14px;
    background: linear-gradient(135deg, #29CA41, #00CEC9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #fff;
    animation: popIn .4s cubic-bezier(.4, 0, .2, 1);
}

@keyframes popIn {
    from {
        transform: scale(0);
    }

    to {
        transform: scale(1);
    }
}

.wiz-est {
    background: var(--bg-alt);
    border-radius: 14px;
    padding: 16px 20px;
    margin: 20px 0;
    text-align: left;
    font-size: .85rem;
}

.wiz-est .row {
    display: flex;
    justify-content: space-between;
    padding: 4px 0;
}

.wiz-est .lbl {
    color: var(--text-2);
}

.wiz-back {
    display: none;
    background: none;
    border: none;
    font-family: var(--font);
    color: var(--text-2);
    font-size: .85rem;
    cursor: pointer;
    margin-top: 14px;
    padding: 4px 0;
    transition: color .2s;
}

.wiz-back.show {
    display: inline-block;
}

.wiz-back:hover {
    color: var(--text);
}

/* ═══════════════════════════════════════
   SCROLL REVEAL ANIMATIONS
   ═══════════════════════════════════════ */
[data-r] {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity .7s cubic-bezier(.4, 0, .2, 1),
        transform .7s cubic-bezier(.4, 0, .2, 1);
}

[data-r].vis {
    opacity: 1;
    transform: none;
}

[data-r="left"] {
    transform: translateX(-40px);
}

[data-r="left"].vis {
    transform: none;
}

[data-r="right"] {
    transform: translateX(40px);
}

[data-r="right"].vis {
    transform: none;
}

[data-r="scale"] {
    transform: scale(.92);
}

[data-r="scale"].vis {
    transform: none;
}

/* stagger children */
.stagger>* {
    transition-delay: calc(var(--i, 0) * 100ms);
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
@media (max-width: 768px) {
    .hero {
        padding: 120px 0 60px;
    }

    .hero-inner {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .hero-text h1 {
        font-size: 2.8rem;
    }

    .hero-btns {
        flex-direction: column;
        align-items: flex-start;
        gap: 14px;
    }

    .hc-window {
        animation: none;
    }

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

    .problem-right blockquote {
        font-size: 1.2rem;
    }

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

    .bento-item.span-2,
    .bento-item.span-row {
        grid-column: 1;
        grid-row: auto;
    }

    .demo-cinema {
        transform: none;
    }

    .dc-body {
        grid-template-columns: 1fr;
        height: 320px;
        max-height: 320px;
    }

    .dc-site {
        display: none;
    }

    .dc-chat {
        height: 320px;
        max-height: 320px;
    }

    .process-section::before {
        display: none;
    }

    .process-card,
    .process-card:nth-child(even) {
        grid-template-columns: 48px 1fr;
        direction: ltr;
    }

    .process-card:nth-child(even) .pc-body {
        text-align: left;
    }

    .pc-num {
        width: 48px;
        height: 48px;
        font-size: 1rem;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .price-card.popular {
        transform: none;
        order: -1;
    }

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

    .trust-quote {
        font-size: 1.3rem;
    }

    .trust-badges {
        flex-direction: column;
        align-items: center;
    }

    .cta-banner {
        padding: 52px 28px;
        border-radius: 20px;
    }

    .cta-banner h2 {
        font-size: 1.6rem;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(250, 251, 254, .95);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: 16px 28px;
        border-bottom: 1px solid var(--border);
        gap: 12px;
    }

    .nav-links.on {
        display: flex;
    }

    .nav-links a::after {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .aurora-blob {
        opacity: .2;
    }
}

@media (max-width: 480px) {
    .wiz-opts.grid-2 .wiz-opt {
        flex: 0 0 100%;
    }

    .modal {
        padding: 28px 20px;
    }

    .stat-item {
        padding: 0 28px;
    }
}

/* ═══════════════════════════════════════
   FAQ Section — GEO / AI Discoverability
   ═══════════════════════════════════════ */
.faq-section {
    padding: 100px 0 60px;
    position: relative;
}

.faq-header {
    text-align: center;
    margin-bottom: 48px;
}

.faq-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.faq-list {
    max-width: 740px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    background: rgba(255, 255, 255, .7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, .6);
    border-radius: var(--r);
    overflow: hidden;
    transition: box-shadow .3s ease, border-color .3s ease;
}

.faq-item:hover {
    box-shadow: var(--shadow);
    border-color: rgba(45, 106, 223, .15);
}

.faq-item[open] {
    border-color: rgba(45, 106, 223, .2);
    box-shadow: var(--shadow);
}

.faq-item summary {
    padding: 20px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    transition: color .2s;
    line-height: 1.5;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--primary);
    flex-shrink: 0;
    transition: transform .3s ease;
    width: 24px;
    text-align: center;
}

.faq-item[open] summary::after {
    content: '−';
    transform: rotate(180deg);
}

.faq-item summary:hover {
    color: var(--primary);
}

.faq-answer {
    padding: 0 24px 20px;
    animation: faqSlide .3s ease;
}

.faq-answer p {
    color: var(--text-2);
    font-size: .92rem;
    line-height: 1.8;
}

.faq-answer strong {
    color: var(--text);
    font-weight: 600;
}

@keyframes faqSlide {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }

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

@media (max-width: 768px) {
    .faq-section {
        padding: 60px 0 40px;
    }

    .faq-header h2 {
        font-size: 1.6rem;
    }

    .faq-item summary {
        padding: 16px 18px;
        font-size: .92rem;
    }

    .faq-answer {
        padding: 0 18px 16px;
    }

    .faq-answer p {
        font-size: .85rem;
    }
}