:root {
    --gold: #C9A84C;
    --gold-light: #F0D080;
    --gold-soft: #D4B868;
    --gold-dark: #8B6914;
    --gold-deep: #5C4410;
    --bg: #0A1128;
    --bg-mid: #111D42;
    --bg-card: #0D1635;
    --bg-deep: #070D1F;
    --bg-graphite: #1A1A24;
    --bg-graphite-2: #13131C;
    --bg-black: #08080E;
    --text: #F5EDD8;
    --muted: #9AA4C2;
    --muted-dim: #6E7896;
    --white: #fff;
    --btn: #F5C400;
    --btn-h: #FFD700;
    --red-soft: #C04A3A;
    --green-soft: #3D8B5C;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Montserrat', sans-serif;
    overflow-x: hidden;
    line-height: 1.6;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    opacity: .025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' /%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===== NAV — opaque to prevent "fringe" artifact ===== */
nav {
    position: sticky;
    top: 0;
    z-index: 200;
    background: var(--bg);
    border-bottom: 1px solid rgba(201, 168, 76, .18);
    padding: 16px 56px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 800;
    font-size: 17px;
    color: var(--gold);
    text-decoration: none;
    letter-spacing: .5px;
}

.logo-mark {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    font-weight: 900;
    color: #0A1128;
    box-shadow: 0 4px 14px rgba(201, 168, 76, .25);
}

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

.nav-link {
    color: var(--muted);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .3px;
    transition: color .2s;
}

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

.nav-cta {
    background: var(--btn);
    color: #0A1128;
    font-weight: 800;
    font-size: 12px;
    padding: 11px 22px;
    border: none;
    border-radius: 3px;
    cursor: pointer;
    text-decoration: none;
    transition: all .2s;
    letter-spacing: .8px;
    text-transform: uppercase;
}

.nav-cta:hover {
    background: var(--btn-h);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(245, 196, 0, .25);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 92vh;
    display: flex;
    align-items: center;
    padding: 50px 56px 80px;
    background: radial-gradient(ellipse at 75% 45%, rgba(201, 168, 76, .10) 0%, transparent 55%), radial-gradient(ellipse at 10% 85%, rgba(139, 105, 20, .08) 0%, transparent 50%), var(--bg);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: linear-gradient(rgba(201, 168, 76, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(201, 168, 76, .04) 1px, transparent 1px);
    background-size: 80px 80px;
    mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
    opacity: .6;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.hero-grid {
    position: relative;
    z-index: 2;
    max-width: 1320px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns:1.1fr .9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    max-width: 660px;
}

.badge-eco {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(201, 168, 76, .2), rgba(201, 168, 76, .06));
    border: 1px solid rgba(201, 168, 76, .5);
    color: var(--gold-light);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 9px 18px;
    border-radius: 2px;
    margin-bottom: 28px;
}

.badge-eco .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gold);
    box-shadow: 0 0 12px var(--gold);
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: 'Playfair Display', serif;
    font-size: 15px;
    color: var(--gold-light);
    letter-spacing: .3px;
    margin-bottom: 22px;
    font-style: italic;
}

.hero-eyebrow::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 1px;
    background: var(--gold);
}

.hero-eyebrow strong {
    font-weight: 700;
    font-style: normal;
    color: var(--white);
}

h1.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(40px, 5vw, 72px);
    font-weight: 900;
    line-height: 1.04;
    letter-spacing: -1.5px;
    margin-bottom: 22px;
    color: var(--white);
}

h1.hero-title .accent {
    color: var(--gold);
    font-style: italic;
    font-weight: 700;
}

.hero-status {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: clamp(17px, 1.8vw, 22px);
    color: var(--gold);
    font-weight: 400;
    letter-spacing: .3px;
    margin-bottom: 30px;
}

.hero-promise {
    font-size: clamp(17px, 1.7vw, 20px);
    color: var(--text);
    line-height: 1.65;
    font-weight: 400;
    margin-bottom: 36px;
    letter-spacing: -.1px;
}

.hero-promise strong {
    color: var(--gold-light);
    font-weight: 700;
}

.hero-promise em {
    font-style: normal;
    color: var(--white);
    font-weight: 600;
    background: linear-gradient(180deg, transparent 60%, rgba(201, 168, 76, .12) 60%);
    padding: 0 3px;
}

.hero-ctas {
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}

.btn-mega {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--btn) 0%, #E5B800 100%);
    color: #0A1128;
    font-weight: 900;
    font-size: 14px;
    padding: 20px 36px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    transition: all .25s;
    box-shadow: 0 10px 36px rgba(245, 196, 0, .4);
    font-family: 'Montserrat', sans-serif;
    position: relative;
    overflow: hidden;
}

.btn-mega::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .3), transparent);
    transition: left .6s;
}

.btn-mega:hover::before {
    left: 100%;
}

.btn-mega:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 44px rgba(245, 196, 0, .55);
}

.btn-mega-arrow {
    font-size: 18px;
    font-weight: 900;
}

.btn-mega:disabled, .btn-mega.is-disabled, .btn-mega.btn-disabled {
    background: linear-gradient(135deg, rgba(154, 164, 194, .18), rgba(154, 164, 194, .08)) !important;
    color: var(--muted-dim) !important;
    cursor: not-allowed;
    box-shadow: none !important;
    opacity: .55;
}

.btn-mega:disabled::before, .btn-mega.is-disabled::before, .btn-mega.btn-disabled::before {
    display: none;
}

.btn-mega:disabled:hover, .btn-mega.is-disabled:hover, .btn-mega.btn-disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.btn-ghost-gold {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--gold-light);
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    border-bottom: 1px solid rgba(201, 168, 76, .4);
    padding-bottom: 6px;
    transition: all .2s;
}

.btn-ghost-gold:hover {
    color: var(--white);
    border-bottom-color: var(--gold);
}

.btn-ghost-gold .arr {
    transition: transform .2s;
}

.btn-ghost-gold:hover .arr {
    transform: translateX(4px);
}

/* HERO VISUAL */
.hero-visual {
    position: relative;
    height: 600px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.author-glow {
    position: absolute;
    width: 480px;
    height: 560px;
    background: radial-gradient(ellipse at center, rgba(245, 196, 0, .18) 0%, rgba(201, 168, 76, .05) 35%, transparent 65%);
    filter: blur(50px);
    z-index: 1;
    top: 30px;
}

.author-photo {
    position: relative;
    z-index: 2;
    width: 420px;
    height: 560px;
    -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 70%, rgba(0, 0, 0, .85) 88%, transparent 100%);
    mask-image: linear-gradient(to bottom, #000 0%, #000 70%, rgba(0, 0, 0, .85) 88%, transparent 100%);
    filter: drop-shadow(0 30px 60px rgba(0, 0, 0, .5));
    border-radius: 6px;
    overflow: hidden;
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 18%;
    display: block;
}

.author-stamp {
    position: absolute;
    z-index: 5;
    right: -20px;
    top: 80px;
    width: 130px;
    height: 130px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #1a2a5c 0%, #0A1128 100%);
    border: 2px solid var(--gold);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 12px;
    box-shadow: 0 12px 36px rgba(0, 0, 0, .5);
    transform: rotate(-6deg);
}

.author-stamp::before {
    content: '';
    position: absolute;
    inset: 6px;
    border: 1px dashed rgba(201, 168, 76, .4);
    border-radius: 50%;
}

.author-stamp .as-top {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 11px;
    color: var(--gold-light);
    letter-spacing: .5px;
    line-height: 1.1;
}

.author-stamp .as-big {
    font-family: 'Playfair Display', serif;
    font-size: 34px;
    font-weight: 900;
    color: var(--gold);
    line-height: 1;
    margin: 3px 0;
}

.author-stamp .as-bot {
    font-size: 8px;
    color: var(--gold-soft);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 700;
}

/* ===== SECTIONS BASE ===== */
.section-head {
    max-width: 880px;
    margin: 0 auto 60px;
    text-align: center;
    position: relative;
}

.section-eyebrow {
    font-size: 11px;
    letter-spacing: 4px;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.section-eyebrow::before, .section-eyebrow::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background: var(--gold);
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(32px, 4vw, 52px);
    font-weight: 900;
    color: var(--white);
    line-height: 1.1;
    letter-spacing: -1px;
    margin-bottom: 18px;
}

.section-title .accent {
    color: var(--gold);
    font-style: italic;
    font-weight: 700;
}

.section-sub {
    font-size: 16px;
    color: var(--muted);
    line-height: 1.75;
    max-width: 660px;
    margin: 0 auto;
}

.section-sub strong {
    color: var(--text);
    font-weight: 600;
}

/* ===== PRODUCTS (ROUTER) — with book images ===== */
.sec-products {
    padding: 110px 56px;
    background: linear-gradient(180deg, var(--bg) 0%, var(--bg-mid) 100%);
    position: relative;
}

.sec-products::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: radial-gradient(circle at 15% 20%, rgba(201, 168, 76, .04) 0%, transparent 35%), radial-gradient(circle at 85% 80%, rgba(139, 105, 20, .03) 0%, transparent 40%);
}

.products-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns:repeat(4, 1fr);
    gap: 22px;
    max-width: 1320px;
    margin: 30px auto 0;
    align-items: stretch;
}

/* IMPORTANT: overflow visible on card so badge isn't clipped; mask the inner content separately */
.product-card {
    position: relative;
    background: linear-gradient(180deg, var(--bg-card) 0%, #0B1230 100%);
    border: 1px solid rgba(201, 168, 76, .22);
    border-radius: 10px;
    padding: 0 28px 32px;
    display: flex;
    flex-direction: column;
    transition: all .35s;
    text-decoration: none;
    color: inherit;
    overflow: visible;
}

.product-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(201, 168, 76, .35), transparent);
    z-index: 3;
    border-radius: 10px 10px 0 0;
}

.product-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle at top right, rgba(201, 168, 76, .06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
    border-radius: 0 10px 0 0;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201, 168, 76, .5);
    box-shadow: 0 24px 60px rgba(0, 0, 0, .4);
}

/* Product image area (book cover) */
.product-image {
    position: relative;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px 10px 12px;
    margin-bottom: 8px;
}

.product-image::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 20px;
    right: 20px;
    height: 30px;
    background: radial-gradient(ellipse at center top, rgba(0, 0, 0, .55) 0%, transparent 70%);
    filter: blur(8px);
    pointer-events: none;
}

.product-image img {
    max-height: 100%;
    max-width: 100%;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 16px 24px rgba(0, 0, 0, .55)) drop-shadow(0 2px 6px rgba(201, 168, 76, .08));
    transition: transform .35s ease;
    position: relative;
    z-index: 2;
}

/* mix-blend-mode: lighten erases the black JPG borders against the dark navy card */
.product-image img.blend {
    mix-blend-mode: lighten;
}

.product-card:hover .product-image img {
    transform: translateY(-4px) scale(1.04);
}

.product-roman {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 14px;
    color: var(--gold);
    letter-spacing: 3px;
    margin-bottom: 8px;
    font-weight: 700;
    position: relative;
    z-index: 2;
}

.product-tier {
    font-size: 10px;
    letter-spacing: 2.5px;
    color: var(--muted);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 20px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(201, 168, 76, .12);
    position: relative;
    z-index: 2;
}

.product-name {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 10px;
    line-height: 1.25;
    letter-spacing: -.3px;
    position: relative;
    z-index: 2;
}

.product-name .acc {
    color: var(--gold-light);
    font-style: italic;
    font-weight: 700;
}

.product-for {
    font-size: 11px;
    letter-spacing: 1.8px;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 14px;
    position: relative;
    z-index: 2;
}

.product-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.65;
    margin-bottom: 22px;
    flex: 1;
    position: relative;
    z-index: 2;
}

.product-desc strong {
    color: var(--text);
    font-weight: 600;
}

.product-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 22px;
    padding-top: 14px;
    border-top: 1px solid rgba(201, 168, 76, .1);
    position: relative;
    z-index: 2;
}

.product-price {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 800;
    color: var(--gold-light);
    line-height: 1;
    letter-spacing: -.3px;
}

.product-price .u {
    font-size: 12px;
    color: var(--gold);
    margin-left: 3px;
    font-weight: 700;
}

.product-price .old {
    text-decoration: line-through;
    color: var(--muted-dim);
    font-size: 15px;
    font-weight: 500;
    margin-right: 8px;
}

.product-price .from {
    font-size: 13px;
    color: var(--muted);
    font-weight: 500;
    font-style: italic;
    margin-right: 5px;
    letter-spacing: 0;
}

.product-format {
    font-size: 10px;
    letter-spacing: 1.5px;
    color: var(--muted-dim);
    text-transform: uppercase;
    font-weight: 700;
    margin-left: auto;
}

.product-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 14px 18px;
    background: transparent;
    color: var(--text);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 1px solid rgba(201, 168, 76, .35);
    border-radius: 3px;
    text-decoration: none;
    cursor: pointer;
    transition: all .25s;
    font-family: 'Montserrat', sans-serif;
    position: relative;
    z-index: 2;
}

.product-cta:hover {
    border-color: var(--gold);
    background: rgba(201, 168, 76, .06);
    color: var(--gold-light);
}

.product-cta .arr {
    font-size: 14px;
    transition: transform .2s;
}

.product-card:hover .product-cta .arr {
    transform: translateX(4px);
}

/* FLAGSHIP variant */
.product-card.flagship {
    background: linear-gradient(180deg, #1a2a5c 0%, #0F1B45 50%, #0D1635 100%);
    border: 2px solid var(--gold);
    box-shadow: 0 20px 60px rgba(201, 168, 76, .18), 0 0 0 1px rgba(201, 168, 76, .25);
    transform: scale(1.02);
}

.product-card.flagship::before {
    height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-dark));
}

.product-card.flagship .flagship-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
    color: #0A1128;
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 2.5px;
    padding: 7px 20px;
    border-radius: 3px;
    white-space: nowrap;
    box-shadow: 0 6px 18px rgba(201, 168, 76, .45);
    text-transform: uppercase;
    z-index: 10;
    line-height: 1;
}

.product-card.flagship .product-roman {
    color: var(--gold-light);
}

.product-card.flagship .product-tier {
    color: var(--gold);
}

.product-card.flagship .product-name {
    color: var(--gold-light);
}

.product-card.flagship:hover {
    transform: scale(1.02) translateY(-6px);
    box-shadow: 0 30px 80px rgba(201, 168, 76, .28);
}

.product-card.flagship .product-cta {
    background: linear-gradient(135deg, var(--btn), #E5B800);
    color: #0A1128;
    border: none;
    font-weight: 900;
    padding: 16px 18px;
    box-shadow: 0 8px 24px rgba(245, 196, 0, .3);
}

.product-card.flagship .product-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 32px rgba(245, 196, 0, .45);
}

.products-foot {
    max-width: 880px;
    margin: 48px auto 0;
    text-align: center;
    font-size: 13px;
    color: var(--muted);
    line-height: 1.75;
    padding: 22px 28px;
    background: rgba(201, 168, 76, .04);
    border-left: 3px solid var(--gold);
    border-radius: 0 6px 6px 0;
    font-style: italic;
}

.products-foot strong {
    color: var(--gold-light);
    font-style: normal;
    font-weight: 700;
}

/* ===== AUTHORITY (NUMBERS) ===== */
.sec-authority {
    padding: 100px 56px;
    background: linear-gradient(180deg, var(--bg-mid) 0%, var(--bg) 100%);
    position: relative;
    border-top: 1px solid rgba(201, 168, 76, .1);
    border-bottom: 1px solid rgba(201, 168, 76, .1);
}

.sec-authority::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255, 255, 255, .012) 39px, rgba(255, 255, 255, .012) 40px);
}

.auth-content {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
}

.auth-grid {
    display: grid;
    grid-template-columns:repeat(4, 1fr);
    gap: 22px;
    margin-top: 20px;
}

.auth-stat {
    position: relative;
    padding: 38px 32px 34px;
    background: linear-gradient(180deg, rgba(20, 30, 60, .6) 0%, rgba(15, 22, 45, .4) 100%);
    border: 1px solid rgba(201, 168, 76, .18);
    border-left: 3px solid var(--gold-dark);
    border-radius: 6px;
    transition: all .35s;
}

.auth-stat:hover {
    border-left-color: var(--gold);
    transform: translateY(-3px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, .35);
}

.auth-num {
    font-family: 'Playfair Display', serif;
    font-size: clamp(48px, 5.5vw, 72px);
    font-weight: 900;
    color: var(--gold-light);
    line-height: 1;
    letter-spacing: -2px;
    margin-bottom: 10px;
    text-shadow: 0 0 30px rgba(201, 168, 76, .15);
}

.auth-num .plus {
    color: var(--gold);
    font-size: .6em;
    font-weight: 800;
    margin-left: 4px;
}

.auth-num .small {
    font-size: .45em;
    color: var(--gold);
    font-weight: 700;
    margin-left: 6px;
    letter-spacing: 0;
}

.auth-lbl {
    font-size: 13px;
    color: var(--text);
    font-weight: 600;
    line-height: 1.5;
    letter-spacing: .2px;
    margin-bottom: 8px;
}

.auth-sub {
    font-size: 11px;
    color: var(--muted);
    letter-spacing: .5px;
    line-height: 1.6;
    font-style: italic;
}

.auth-credentials {
    margin-top: 48px;
    padding: 32px 36px;
    background: linear-gradient(90deg, rgba(201, 168, 76, .06), transparent);
    border-left: 3px solid var(--gold);
    display: grid;
    grid-template-columns:auto 1fr;
    gap: 28px;
    align-items: center;
}

.auth-cred-seal {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, var(--gold-light), var(--gold-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 8px 24px rgba(201, 168, 76, .3);
}

.auth-cred-seal svg {
    width: 38px;
    height: 38px;
    color: #0A1128;
}

.auth-cred-text {
    font-family: 'Playfair Display', serif;
    font-size: clamp(18px, 2vw, 22px);
    color: var(--text);
    line-height: 1.55;
    font-style: italic;
}

.auth-cred-text strong {
    color: var(--gold-light);
    font-style: normal;
    font-weight: 700;
}

/* ===== PRIVATE ADVISORY ===== */
.sec-advisory {
    padding: 120px 56px;
    background: linear-gradient(180deg, var(--bg-black) 0%, #0A0A12 40%, var(--bg-graphite) 100%);
    position: relative;
    border-top: 1px solid rgba(201, 168, 76, .12);
}

.sec-advisory::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image: repeating-linear-gradient(45deg, transparent, transparent 30px, rgba(201, 168, 76, .014) 30px, rgba(201, 168, 76, .014) 31px);
}

.advisory-content {
    position: relative;
    z-index: 2;
    max-width: 1180px;
    margin: 0 auto;
    display: grid;
    grid-template-columns:1fr 1fr;
    gap: 60px;
    align-items: start;
}

.advisory-left {
    padding-right: 20px;
}

.advisory-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 10px;
    letter-spacing: 4px;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 24px;
}

.advisory-eyebrow::before {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--gold);
}

.advisory-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(34px, 4.2vw, 52px);
    font-weight: 900;
    color: var(--white);
    line-height: 1.05;
    letter-spacing: -1.2px;
    margin-bottom: 24px;
}

.advisory-title .acc {
    color: var(--gold);
    font-style: italic;
    font-weight: 700;
    display: block;
}

.advisory-sub {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 19px;
    color: var(--gold-light);
    line-height: 1.5;
    margin-bottom: 28px;
    font-weight: 400;
}

.advisory-text {
    font-size: 14.5px;
    color: var(--muted);
    line-height: 1.85;
    margin-bottom: 22px;
}

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

.advisory-includes {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 11px;
    margin: 24px 0 30px;
}

.advisory-includes li {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    font-size: 13.5px;
    color: var(--text);
    line-height: 1.55;
}

.advisory-includes li .ck {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    background: rgba(201, 168, 76, .12);
    border: 1px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 10px;
    font-weight: 900;
    margin-top: 1px;
}

.advisory-price-block {
    display: flex;
    align-items: baseline;
    gap: 14px;
    padding: 22px 26px;
    background: rgba(201, 168, 76, .05);
    border: 1px solid rgba(201, 168, 76, .22);
    border-radius: 6px;
    margin-top: 8px;
}

.advisory-price-lbl {
    font-size: 10px;
    letter-spacing: 2.5px;
    color: var(--gold);
    text-transform: uppercase;
    font-weight: 700;
}

.advisory-price-val {
    font-family: 'Playfair Display', serif;
    font-size: 34px;
    font-weight: 900;
    color: var(--gold-light);
    line-height: 1;
    letter-spacing: -.5px;
    margin-left: auto;
}

.advisory-price-val .from {
    font-size: 13px;
    color: var(--muted);
    font-weight: 500;
    font-style: italic;
    margin-right: 6px;
    letter-spacing: 0;
}

.advisory-price-val .u {
    font-size: 16px;
    color: var(--gold);
    margin-left: 4px;
    font-weight: 700;
}

.advisory-form-wrap {
    background: linear-gradient(180deg, #0E0E16 0%, #08080E 100%);
    border: 1px solid rgba(201, 168, 76, .32);
    border-radius: 10px;
    padding: 42px 38px;
    position: relative;
    overflow: hidden;
}

.advisory-form-wrap::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-dark));
}

.advisory-form-wrap::after {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(201, 168, 76, .08) 0%, transparent 70%);
    pointer-events: none;
}

.advisory-form-head {
    margin-bottom: 26px;
    padding-bottom: 22px;
    border-bottom: 1px solid rgba(201, 168, 76, .18);
    position: relative;
    z-index: 2;
}

.advisory-form-num {
    display: inline-block;
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 12px;
    color: var(--gold);
    letter-spacing: 2px;
    margin-bottom: 8px;
    font-weight: 700;
}

.advisory-form-title {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 800;
    color: var(--white);
    line-height: 1.25;
    letter-spacing: -.3px;
    margin-bottom: 8px;
}

.advisory-form-note {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.6;
    font-style: italic;
}

.advisory-form-note strong {
    color: var(--gold-light);
    font-weight: 700;
    font-style: normal;
}

.advisory-form {
    position: relative;
    z-index: 2;
}

.adv-field {
    margin-bottom: 16px;
}

.adv-field label {
    display: block;
    font-size: 10px;
    color: var(--muted);
    margin-bottom: 8px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
}

.adv-field label .req {
    color: var(--gold);
    margin-left: 2px;
}

.adv-field input, .adv-field select, .adv-field textarea {
    width: 100%;
    background: rgba(255, 255, 255, .03);
    border: 1px solid rgba(201, 168, 76, .25);
    border-radius: 4px;
    padding: 13px 16px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Montserrat', sans-serif;
    outline: none;
    transition: all .2s;
}

.adv-field input:focus, .adv-field select:focus, .adv-field textarea:focus {
    border-color: var(--gold);
    background: rgba(255, 255, 255, .05);
    box-shadow: 0 0 0 3px rgba(201, 168, 76, .08);
}

.adv-field textarea {
    resize: vertical;
    min-height: 80px;
    line-height: 1.5;
}

.adv-field select {
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23C9A84C' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 42px;
}

.adv-field select option {
    background: #0E0E16;
    color: var(--text);
}

.adv-grid-2 {
    display: grid;
    grid-template-columns:1fr 1fr;
    gap: 14px;
}

.adv-agree {
    display: flex;
    align-items: flex-start;
    gap: 11px;
    margin: 8px 0 18px;
    font-size: 11.5px;
    color: var(--muted);
    line-height: 1.5;
}

.adv-agree input {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    accent-color: var(--gold);
    margin-top: 1px;
    cursor: pointer;
}

.adv-agree label {
    cursor: pointer;
    flex: 1;
}

.adv-agree a {
    color: var(--gold);
    text-decoration: none;
    border-bottom: 1px dotted rgba(201, 168, 76, .5);
    cursor: pointer;
}

.adv-agree a:hover {
    color: var(--gold-light);
}

.advisory-form .btn-mega {
    width: 100%;
    padding: 18px;
    font-size: 13px;
    letter-spacing: 1.5px;
}

.advisory-form-foot {
    margin-top: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 11px;
    color: var(--muted-dim);
    line-height: 1.5;
}

.advisory-form-foot svg {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    color: var(--gold);
}

/* ===== FOOTER ===== */
footer {
    background: var(--bg-deep);
    border-top: 1px solid rgba(201, 168, 76, .2);
    padding: 64px 56px 30px;
    position: relative;
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity: .5;
}

.footer-grid {
    display: grid;
    grid-template-columns:1.6fr 1fr 1fr 1fr;
    gap: 48px;
    max-width: 1280px;
    margin: 0 auto 40px;
}

.foot-brand .logo {
    margin-bottom: 20px;
}

.foot-tagline {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 22px;
    max-width: 320px;
}

.foot-tagline strong {
    color: var(--gold-light);
    font-weight: 600;
}

.foot-social {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.foot-social a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(201, 168, 76, .08);
    border: 1px solid rgba(201, 168, 76, .25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    text-decoration: none;
    transition: all .25s;
}

.foot-social a:hover {
    background: rgba(201, 168, 76, .2);
    transform: translateY(-2px);
    border-color: var(--gold);
}

.foot-social svg {
    width: 18px;
    height: 18px;
}

.fh4 {
    font-family: 'Playfair Display', serif;
    font-size: 14px;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 18px;
    letter-spacing: .5px;
}

.foot-col ul {
    list-style: none;
}

.foot-col li {
    margin-bottom: 11px;
}

.foot-col a {
    font-size: 13px;
    color: var(--muted);
    text-decoration: none;
    transition: color .2s;
    cursor: pointer;
}

.foot-col a:hover {
    color: var(--gold);
}

.foot-contact {
    display: flex;
    flex-direction: column;
    gap: 11px;
}

.foot-contact a {
    font-size: 13px;
    color: var(--muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: color .2s;
}

.foot-contact a:hover {
    color: var(--gold);
}

.foot-contact svg {
    width: 14px;
    height: 14px;
    color: var(--gold);
    flex-shrink: 0;
}

.foot-bottom {
    max-width: 1280px;
    margin: 0 auto;
    padding-top: 28px;
    border-top: 1px solid rgba(201, 168, 76, .12);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
}

.foot-bottom p {
    font-size: 12px;
    color: var(--muted-dim);
}

.foot-links {
    display: flex;
    gap: 24px;
}

.foot-links a {
    font-size: 12px;
    color: var(--muted);
    text-decoration: none;
    cursor: pointer;
}

.foot-links a:hover {
    color: var(--gold);
}

/* WA float */
.wa-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px;
    height: 56px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    z-index: 500;
    box-shadow: 0 6px 24px rgba(37, 211, 102, .45);
    transition: transform .2s;
}

.wa-float:hover {
    transform: scale(1.08);
}

.wa-float svg {
    width: 28px;
    height: 28px;
    color: #fff;
}

/* Toast */
.toast {
    position: fixed;
    top: 0px;
    left: 50%;
    transform: translateX(-50%) translateY(-120%);
    background: var(--bg-card);
    border: 1px solid var(--gold);
    border-radius: 8px;
    padding: 16px 26px;
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
    z-index: 2000;
    box-shadow: 0 16px 40px rgba(0, 0, 0, .5);
    transition: transform .35s ease;
    display: flex;
    align-items: center;
    gap: 12px;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

.toast svg {
    width: 22px;
    height: 22px;
    color: var(--green-soft);
}

/* ===== MODAL (base — same as Капитал 2.0) ===== */
.modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, .88);
    z-index: 1000;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.active {
    display: flex;
}

.modal-box {
    background: var(--bg-card);
    border: 1px solid rgba(201, 168, 76, .45);
    border-radius: 12px;
    padding: 44px;
    width: 100%;
    max-width: 520px;
    position: relative;
    animation: modal-up .35s ease;
    max-height: 90vh;
    overflow-y: auto;
}

@keyframes modal-up {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold-dark), var(--gold), var(--gold-dark));
    border-radius: 12px 12px 0 0;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 18px;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 22px;
    cursor: pointer;
}

.modal-close:hover {
    color: var(--white);
}

/* ===== DOC MODAL (Privacy/Offer) — exact copy of Капитал 2.0 ===== */
.doc-modal .doc-box {
    max-width: 760px;
    max-height: 85vh;
    overflow-y: auto;
    padding: 48px 44px 40px;
}

.doc-modal .doc-title {
    font-family: 'Playfair Display', serif;
    font-size: 26px;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 8px;
    line-height: 1.2;
    letter-spacing: -.3px;
}

.doc-modal .doc-subtitle {
    font-size: 11px;
    color: var(--gold);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(201, 168, 76, .2);
}

.doc-modal .doc-content {
    font-size: 13.5px;
    color: var(--text);
    line-height: 1.8;
}

.doc-modal .doc-content p {
    margin-bottom: 14px;
}

.doc-modal .doc-content strong {
    color: var(--gold-light);
    font-weight: 600;
}

.doc-modal .doc-content h4 {
    font-family: 'Playfair Display', serif;
    font-size: 17px;
    font-weight: 800;
    color: var(--gold);
    margin: 26px 0 14px;
    letter-spacing: -.2px;
    line-height: 1.3;
}

.doc-modal .doc-content h4:first-child {
    margin-top: 0;
}

.doc-modal .doc-content .reqs {
    background: rgba(201, 168, 76, .05);
    border: 1px solid rgba(201, 168, 76, .25);
    border-radius: 6px;
    padding: 18px 22px;
    margin-top: 18px;
    font-size: 12.5px;
    line-height: 1.9;
}

.doc-modal .doc-content .reqs p {
    margin-bottom: 4px;
}

.doc-modal .doc-content .reqs strong {
    display: inline-block;
    min-width: 80px;
    color: var(--gold);
}

.doc-modal .doc-box::-webkit-scrollbar {
    width: 8px;
}

.doc-modal .doc-box::-webkit-scrollbar-track {
    background: rgba(201, 168, 76, .05);
    border-radius: 4px;
}

.doc-modal .doc-box::-webkit-scrollbar-thumb {
    background: rgba(201, 168, 76, .3);
    border-radius: 4px;
}

.doc-modal .doc-box::-webkit-scrollbar-thumb:hover {
    background: rgba(201, 168, 76, .5);
}

.doc-modal .doc-close-btn {
    margin-top: 24px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1180px) {
    .hero-grid {
        grid-template-columns:1fr;
        gap: 60px;
        text-align: center;
    }

    .hero-content {
        max-width: 680px;
        margin: 0 auto;
    }

    .hero-eyebrow, .hero-ctas {
        justify-content: center;
    }

    .hero-eyebrow {
        display: inline-flex;
    }

    .hero-visual {
        height: 540px;
    }

    .author-photo {
        width: 360px;
        height: 480px;
    }

    .author-glow {
        width: 400px;
        height: 480px;
    }

    .author-stamp {
        right: 0;
        top: 50px;
        width: 110px;
        height: 110px;
    }

    .author-stamp .as-big {
        font-size: 28px;
    }

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

    .product-card.flagship {
        transform: scale(1);
    }

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

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

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

    .advisory-left {
        padding-right: 0;
    }

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

@media (max-width: 760px) {
    nav {
        padding: 14px 20px;
    }

    .nav-links {
        display: none;
    }

    section[class^="sec-"], .hero, footer {
        padding-left: 20px;
        padding-right: 20px;
    }

    .hero {
        padding-top: 40px;
        padding-bottom: 60px;
        min-height: auto;
    }

    .hero-visual {
        height: 460px;
    }

    .author-photo {
        width: 280px;
        height: 380px;
    }

    .author-glow {
        width: 320px;
        height: 380px;
    }

    .author-stamp {
        width: 96px;
        height: 96px;
        top: 30px;
        right: -10px;
        padding: 8px;
    }

    .author-stamp .as-big {
        font-size: 24px;
    }

    .author-stamp .as-top {
        font-size: 9px;
    }

    .author-stamp .as-bot {
        font-size: 7px;
    }

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

    .product-image {
        height: 210px;
    }

    .auth-grid {
        grid-template-columns:1fr 1fr;
        gap: 14px;
    }

    .auth-stat {
        padding: 28px 22px 24px;
    }

    .auth-credentials {
        grid-template-columns:1fr;
        text-align: center;
        padding: 24px;
        gap: 18px;
    }

    .auth-cred-seal {
        margin: 0 auto;
    }

    .advisory-form-wrap {
        padding: 32px 24px;
    }

    .adv-grid-2 {
        grid-template-columns:1fr;
    }

    .footer-grid {
        grid-template-columns:1fr;
        gap: 30px;
    }

    .foot-bottom {
        flex-direction: column;
        text-align: center;
    }

    .sec-products, .sec-authority, .sec-advisory {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .wa-float {
        bottom: 18px;
        right: 18px;
        width: 50px;
        height: 50px;
    }

    .wa-float svg {
        width: 24px;
        height: 24px;
    }

    .doc-modal .doc-box {
        padding: 36px 24px 28px;
    }

    .doc-modal .doc-title {
        font-size: 22px;
    }
}

#advSubmit.loading,
#advSubmit:disabled {
    opacity: .6;
    pointer-events: none;
    cursor: not-allowed;
}

#fw, .height-auto {
    height: auto !important;
}
.f-input {
    background: red;
}
p a {
    cursor: pointer;
}