/* ============================================================
   나에게 꼭 맞는 보장 설계 — Bold Modern Restyle
   Aurora fintech aesthetic: deep navy + electric blue + cyan
   ============================================================ */

:root {
    /* Brand palette (modernized navy identity) */
    --navy-900: #060B1C;
    --navy-800: #0A1633;
    --navy-700: #0F2350;
    --navy-600: #143075;
    --blue-600: #2563EB;
    --blue-500: #3B82F6;
    --cyan-400: #22D3EE;
    --cyan-300: #67E8F9;
    --violet-500: #7C3AED;

    --primary: #1E50E6;
    --primary-dark: #0A1633;

    --ink: #0B1220;
    --slate-700: #334155;
    --slate-500: #64748B;
    --slate-300: #CBD5E1;
    --bg: #F6F8FD;
    --bg-soft: #EEF3FC;
    --white: #FFFFFF;

    /* Brand gradients */
    --grad-brand: linear-gradient(115deg, #1E50E6 0%, #2DA3F5 55%, #22D3EE 100%);
    --grad-deep: linear-gradient(150deg, #0A1633 0%, #0F2350 55%, #143075 100%);
    --grad-text: linear-gradient(100deg, #2563EB 0%, #22D3EE 100%);

    /* Layout */
    --container: 1200px;
    --section-pad: clamp(72px, 11vw, 130px);
    --radius-lg: 28px;
    --radius-xl: 36px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --transition: all 0.45s var(--ease);

    --shadow-soft: 0 18px 50px rgba(16, 42, 110, 0.10);
    --shadow-bold: 0 30px 70px rgba(6, 16, 40, 0.28);
    --shadow-glow: 0 20px 60px rgba(34, 113, 235, 0.35);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Pretendard', 'Inter', sans-serif;
    color: var(--ink);
    background-color: var(--bg);
    line-height: 1.65;
    overflow-x: hidden;
    word-break: keep-all;
    word-wrap: break-word;
    letter-spacing: -0.02em;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: 'Space Grotesk', 'Pretendard', sans-serif;
    font-weight: 700;
    line-height: 1.28;
    letter-spacing: -0.035em;
}

a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   Aurora background
   ============================================================ */
.aurora {
    position: fixed;
    inset: 0;
    z-index: -2;
    overflow: hidden;
    background:
        radial-gradient(circle at 80% -10%, #EAF1FF 0%, transparent 45%),
        radial-gradient(circle at 0% 100%, #E7FBFF 0%, transparent 40%),
        var(--bg);
}

.aurora .blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
    opacity: 0.5;
    will-change: transform;
}

.blob-1 {
    width: 46vw; height: 46vw;
    top: -14vw; right: -8vw;
    background: radial-gradient(circle, rgba(37,99,235,0.55), transparent 70%);
    animation: drift1 22s ease-in-out infinite;
}
.blob-2 {
    width: 38vw; height: 38vw;
    top: 30vh; left: -12vw;
    background: radial-gradient(circle, rgba(34,211,238,0.45), transparent 70%);
    animation: drift2 26s ease-in-out infinite;
}
.blob-3 {
    width: 30vw; height: 30vw;
    bottom: -8vw; right: 18vw;
    background: radial-gradient(circle, rgba(124,58,237,0.30), transparent 70%);
    animation: drift1 30s ease-in-out infinite reverse;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(15,35,80,0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15,35,80,0.035) 1px, transparent 1px);
    background-size: 56px 56px;
    mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 75%);
}

@keyframes drift1 {
    0%, 100% { transform: translate(0,0) scale(1); }
    50% { transform: translate(-4vw, 5vh) scale(1.12); }
}
@keyframes drift2 {
    0%, 100% { transform: translate(0,0) scale(1); }
    50% { transform: translate(5vw, -4vh) scale(1.08); }
}

/* ============================================================
   Utilities
   ============================================================ */
.highlight {
    background: var(--grad-text);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: var(--blue-600);
}

.eyebrow {
    display: inline-block;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--blue-600);
    margin-bottom: 16px;
}
.eyebrow.light { color: var(--cyan-300); }

.section-title { text-align: center; margin-bottom: 64px; }
.section-title h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 16px; }
.section-title p { color: var(--slate-500); font-size: 1.12rem; max-width: 560px; margin: 0 auto; }
.section-title.left { text-align: left; margin-bottom: 40px; }
.section-title.left p { margin: 0; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 999px;
    font-family: 'Pretendard', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--grad-brand);
    color: #fff;
    box-shadow: var(--shadow-glow);
    background-size: 160% 160%;
    background-position: 0% 50%;
}
.btn-primary:hover {
    transform: translateY(-3px);
    background-position: 100% 50%;
    box-shadow: 0 26px 70px rgba(34,113,235,0.45);
}
.btn-primary .btn-arrow { transition: transform 0.35s var(--ease); }
.btn-primary:hover .btn-arrow { transform: translateX(5px); }

.btn-ghost {
    background: rgba(255,255,255,0.6);
    color: var(--navy-700);
    border: 1px solid rgba(15,35,80,0.12);
    backdrop-filter: blur(8px);
}
.btn-ghost:hover {
    background: #fff;
    transform: translateY(-3px);
    box-shadow: var(--shadow-soft);
}

.btn-dark {
    background: var(--navy-800);
    color: #fff;
}
.btn-dark:hover { background: var(--navy-700); transform: translateY(-3px); box-shadow: var(--shadow-bold); }

.btn-large { padding: 20px 46px; font-size: 1.18rem; }

.btn-glow {
    background: var(--grad-brand);
    background-size: 180% 180%;
    color: #fff;
    box-shadow: 0 0 0 0 rgba(34,113,235,0.5);
    animation: pulse-glow 2.4s infinite, shimmer 6s linear infinite;
}
.btn-glow:hover { transform: translateY(-3px) scale(1.015); }

@keyframes pulse-glow {
    0%   { box-shadow: 0 0 0 0 rgba(34,113,235,0.45); }
    70%  { box-shadow: 0 0 0 22px rgba(34,113,235,0); }
    100% { box-shadow: 0 0 0 0 rgba(34,113,235,0); }
}
@keyframes shimmer {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* ============================================================
   Header
   ============================================================ */
header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    height: 76px;
    display: flex;
    align-items: center;
    z-index: 1000;
    background: rgba(248, 250, 255, 0.7);
    backdrop-filter: blur(16px) saturate(160%);
    border-bottom: 1px solid rgba(15,35,80,0.06);
    transition: height 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease);
}
header.scrolled {
    height: 62px;
    box-shadow: 0 12px 40px rgba(10,22,51,0.10);
    background: rgba(248, 250, 255, 0.88);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Pretendard', sans-serif;
}
.logo-mark {
    width: 26px; height: 26px;
    border-radius: 8px;
    background: var(--grad-brand);
    box-shadow: 0 6px 16px rgba(34,113,235,0.4);
    position: relative;
    flex-shrink: 0;
}
.logo-mark::after {
    content: '';
    position: absolute;
    inset: 7px;
    border-radius: 4px;
    background: rgba(255,255,255,0.9);
}
.logo .brand {
    font-size: 1.12rem;
    font-weight: 700;
    color: var(--navy-800);
    letter-spacing: -0.03em;
    white-space: nowrap;
}

nav { display: flex; gap: 32px; align-items: center; }
nav a {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--slate-700);
    transition: color 0.25s var(--ease);
    position: relative;
}
nav a:not(.cta-link)::after {
    content: '';
    position: absolute;
    left: 0; bottom: -6px;
    width: 0; height: 2px;
    border-radius: 2px;
    background: var(--grad-brand);
    transition: width 0.3s var(--ease);
}
nav a:not(.cta-link):hover { color: var(--blue-600); }
nav a:not(.cta-link):hover::after { width: 100%; }

.cta-link {
    background: var(--grad-brand);
    color: #fff !important;
    padding: 10px 22px;
    border-radius: 999px;
    box-shadow: 0 8px 20px rgba(34,113,235,0.3);
}
.cta-link:hover { transform: translateY(-2px); box-shadow: 0 12px 26px rgba(34,113,235,0.4); }

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px; height: 44px;
    background: transparent;
    border: none;
    cursor: pointer;
}
.nav-toggle span {
    display: block;
    width: 24px; height: 2px;
    border-radius: 2px;
    background: var(--navy-800);
    transition: var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   Hero
   ============================================================ */
#hero {
    padding-top: clamp(140px, 18vh, 200px);
    padding-bottom: var(--section-pad);
    position: relative;
}
.hero-content { max-width: 760px; }

.badge {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    padding: 8px 18px;
    background: rgba(255,255,255,0.7);
    border: 1px solid rgba(34,113,235,0.18);
    color: var(--blue-600);
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    margin-bottom: 28px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    backdrop-filter: blur(8px);
    box-shadow: 0 6px 20px rgba(34,113,235,0.10);
}
.badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--cyan-400);
    box-shadow: 0 0 0 0 rgba(34,211,238,0.6);
    animation: pulse-glow 2s infinite;
}

.hero-content h1 {
    font-size: clamp(2.6rem, 6.2vw, 4.6rem);
    margin-bottom: 26px;
    color: var(--navy-800);
    letter-spacing: -0.04em;
}
.hero-content > p {
    font-size: clamp(1.05rem, 2vw, 1.3rem);
    color: var(--slate-500);
    margin-bottom: 40px;
    max-width: 620px;
}

.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 14px 28px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--slate-700);
}

/* ============================================================
   Products
   ============================================================ */
#products { padding: var(--section-pad) 0; }

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(258px, 1fr));
    gap: 26px;
}

.product-card {
    position: relative;
    padding: 40px 34px;
    background: rgba(255,255,255,0.72);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(15,35,80,0.07);
    backdrop-filter: blur(10px);
    transition: var(--transition);
    overflow: hidden;
    isolation: isolate;
}
.product-card .card-glow {
    position: absolute;
    inset: -1px;
    z-index: -1;
    border-radius: inherit;
    padding: 1px;
    background: var(--grad-brand);
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.4s var(--ease);
}
.product-card:hover {
    transform: translateY(-10px);
    background: #fff;
    box-shadow: var(--shadow-soft);
}
.product-card:hover .card-glow { opacity: 1; }

.product-card .icon {
    width: 70px; height: 70px;
    display: flex; align-items: center; justify-content: center;
    font-size: 2.2rem;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(37,99,235,0.10), rgba(34,211,238,0.14));
    margin-bottom: 24px;
    transition: var(--transition);
}
.product-card:hover .icon { transform: scale(1.08) rotate(-4deg); }

.product-card h3 { font-size: 1.32rem; margin-bottom: 14px; color: var(--navy-800); }
.product-card p { color: var(--slate-500); font-size: 0.96rem; }

/* ============================================================
   Targets
   ============================================================ */
#targets { padding: var(--section-pad) 0; }

.target-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 72px;
    align-items: center;
}

.image-box {
    position: relative;
    width: 100%;
    min-height: 520px;
    background: var(--grad-deep);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-bold);
    overflow: hidden;
    padding: 54px 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.image-box::before {
    content: '';
    position: absolute;
    top: -30%; right: -20%;
    width: 70%; height: 70%;
    background: radial-gradient(circle, rgba(34,211,238,0.4), transparent 70%);
    filter: blur(40px);
}
.image-box::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

.image-badge {
    position: relative; z-index: 1;
    align-self: flex-start;
    color: #fff;
    font-family: 'Space Grotesk', sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 9px 18px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    border-radius: 999px;
    margin-bottom: 40px;
    backdrop-filter: blur(8px);
}

.stats-grid {
    position: relative; z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px 28px;
}
.stat-item {
    color: #fff;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.18);
}
.stat-num {
    font-family: 'Space Grotesk', sans-serif;
    font-size: clamp(2.2rem, 5vw, 2.9rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 10px;
    background: linear-gradient(100deg, #fff 0%, #9FE6FF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.stat-num span { font-size: 1.4rem; font-weight: 600; opacity: 0.9; margin-left: 2px; }
.stat-label { font-size: 0.94rem; font-weight: 400; opacity: 0.82; }

.target-list { display: flex; flex-direction: column; gap: 16px; }
.target-list li {
    padding: 24px 26px;
    background: rgba(255,255,255,0.72);
    border: 1px solid rgba(15,35,80,0.07);
    border-radius: 20px;
    backdrop-filter: blur(8px);
    transition: var(--transition);
    position: relative;
}
.target-list li::before {
    content: '';
    position: absolute;
    left: 0; top: 24px; bottom: 24px;
    width: 3px;
    border-radius: 3px;
    background: var(--grad-brand);
    opacity: 0;
    transition: opacity 0.35s var(--ease);
}
.target-list li:hover {
    transform: translateX(8px);
    background: #fff;
    box-shadow: var(--shadow-soft);
}
.target-list li:hover::before { opacity: 1; }
.target-list .tag {
    display: inline-block;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    padding: 4px 12px;
    border-radius: 999px;
    color: var(--blue-600);
    background: rgba(37,99,235,0.10);
    margin-bottom: 12px;
}
.target-list h4 { margin-bottom: 8px; font-size: 1.22rem; color: var(--navy-800); }
.target-list p { font-size: 0.93rem; color: var(--slate-500); }

/* ============================================================
   Recruit
   ============================================================ */
#recruit { padding: var(--section-pad) 0; }

.recruit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
}
.info-card { padding: clamp(40px, 5vw, 64px); border-radius: var(--radius-xl); }

.highlight-card {
    position: relative;
    background: var(--grad-deep);
    color: #fff;
    overflow: hidden;
}
.highlight-card::before {
    content: '';
    position: absolute;
    bottom: -30%; left: -10%;
    width: 60%; height: 60%;
    background: radial-gradient(circle, rgba(34,211,238,0.35), transparent 70%);
    filter: blur(50px);
}
.highlight-card .label { color: var(--cyan-300); font-weight: 700; font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; display: block; margin-bottom: 14px; position: relative; }
.highlight-card h3 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 32px; position: relative; }

.check-list { position: relative; }
.check-list li {
    margin-bottom: 18px;
    padding-left: 38px;
    position: relative;
    font-size: 1.08rem;
}
.check-list li:last-child { margin-bottom: 0; }
.check-list li::before {
    content: '✓';
    position: absolute;
    left: 0; top: 2px;
    width: 24px; height: 24px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem;
    font-weight: 900;
    color: var(--navy-800);
    background: var(--cyan-300);
    border-radius: 50%;
}

.recruit-card {
    background: linear-gradient(150deg, #EAF1FF 0%, #E3FAFF 100%);
    border: 1px solid rgba(34,113,235,0.10);
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.recruit-card .label { color: var(--blue-600); font-weight: 800; font-size: 0.85rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 16px; }
.recruit-card h3 { font-size: clamp(1.6rem, 3vw, 2.1rem); margin-bottom: 18px; color: var(--navy-800); }
.recruit-card p { margin-bottom: 32px; color: var(--slate-500); font-size: 1.08rem; }
.recruit-card .btn { align-self: flex-start; }

/* ============================================================
   CTA
   ============================================================ */
#apply { padding: var(--section-pad) 0; }

.cta-box {
    position: relative;
    background: var(--grad-deep);
    border-radius: var(--radius-xl);
    text-align: center;
    overflow: hidden;
    box-shadow: var(--shadow-bold);
}
.cta-box::before {
    content: '';
    position: absolute;
    top: -40%; left: 50%;
    transform: translateX(-50%);
    width: 70%; height: 90%;
    background: radial-gradient(circle, rgba(34,211,238,0.35), transparent 65%);
    filter: blur(60px);
}
.cta-box::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
    background-size: 46px 46px;
    mask-image: radial-gradient(circle at 50% 40%, #000, transparent 75%);
    -webkit-mask-image: radial-gradient(circle at 50% 40%, #000, transparent 75%);
}
.cta-inner { position: relative; z-index: 1; padding: clamp(56px, 8vw, 96px) 32px; }

.cta-box h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 18px; color: #fff; }
.cta-box .highlight {
    background: linear-gradient(100deg, #67E8F9, #A5C8FF);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.cta-box > .cta-inner > p { font-size: 1.18rem; color: rgba(255,255,255,0.78); margin-bottom: 36px; }

.cta-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px 30px;
    margin-bottom: 44px;
}
.cta-features span { font-weight: 600; color: rgba(255,255,255,0.9); }

.kakao-mark { font-size: 1.2rem; }
.small-text { margin-top: 24px; font-size: 0.85rem; color: rgba(255,255,255,0.55); }

/* ============================================================
   Footer
   ============================================================ */
footer {
    padding: 80px 0 44px;
    background: var(--navy-900);
    color: #fff;
    position: relative;
    z-index: 1;
}
.footer-content { display: flex; flex-direction: column; gap: 36px; }
.footer-logo { font-size: 1.2rem; font-weight: 700; color: #fff; margin-bottom: 20px; }
.footer-logo .logo-mark::after { background: var(--navy-900); }
.footer-info p { opacity: 0.55; font-size: 0.9rem; margin-bottom: 5px; }
.footer-info .copyright a { color: inherit; cursor: default; }
.footer-notice {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 28px;
    opacity: 0.4;
    font-size: 0.8rem;
}

/* ============================================================
   Floating chat
   ============================================================ */
.floating-chat {
    position: fixed;
    bottom: 30px; right: 30px;
    width: 62px; height: 62px;
    background: #FEE500;
    color: #191919;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.18);
    z-index: 9999;
    transition: var(--transition);
}
.floating-chat:hover { transform: translateY(-5px) scale(1.05); box-shadow: 0 16px 36px rgba(0,0,0,0.25); }
.floating-chat .chat-icon { font-size: 1.7rem; line-height: 1; }
.chat-pulse {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid #FEE500;
    animation: ring 2.2s ease-out infinite;
}
@keyframes ring {
    0% { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(1.7); opacity: 0; }
}

/* ============================================================
   Scroll reveal
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
    transition-delay: calc(var(--d, 0) * 90ms);
}
.reveal.in { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; }
    .aurora .blob { animation: none; }
    .btn-glow, .badge-dot, .chat-pulse { animation: none; }
    html { scroll-behavior: auto; }
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 992px) {
    .target-wrapper { grid-template-columns: 1fr; gap: 48px; }
    .recruit-grid { grid-template-columns: 1fr; }
    .target-image { order: 2; }
    .image-box { min-height: 420px; }
}

@media (max-width: 768px) {
    nav {
        position: fixed;
        top: 62px; right: 0;
        width: min(78vw, 320px);
        height: calc(100vh - 62px);
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
        padding: 24px;
        background: rgba(248,250,255,0.97);
        backdrop-filter: blur(16px);
        border-left: 1px solid rgba(15,35,80,0.08);
        transform: translateX(110%);
        transition: transform 0.4s var(--ease);
    }
    nav.open { transform: translateX(0); }
    nav a { padding: 14px 12px; border-radius: 12px; font-size: 1.05rem; }
    nav a:not(.cta-link):hover { background: rgba(37,99,235,0.06); }
    nav a:not(.cta-link)::after { display: none; }
    .cta-link { text-align: center; margin-top: 8px; }
    .nav-toggle { display: flex; }

    .hero-content h1 { font-size: clamp(2.2rem, 9vw, 3rem); }
    .pc-only { display: none !important; }
    .hero-btns { width: 100%; }
    .hero-btns .btn { flex: 1; min-width: 0; }
    .cta-features { flex-direction: column; gap: 12px; }
    .stats-grid { gap: 24px 20px; }
}

@media (max-width: 420px) {
    .logo .brand { font-size: 0.98rem; }
    .container { padding: 0 18px; }
    .product-card { padding: 32px 26px; }
}