/**
 * Shortlink Kimia Farma — landing page (RxLink mockup palette)
 */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
    --landing-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --landing-max: 1140px;
    --landing-radius: 12px;
    --landing-radius-lg: 16px;
    --landing-radius-pill: 100px;

    /* Mockup design system */
    --rx-navy: #1a1f36;
    --rx-blue: #4b6ef5;
    --rx-blue-dark: #3a58d9;
    --rx-coral: #ff6352;
    --rx-coral-dark: #e85545;
    --rx-orange: #feaf50;
    --rx-teal: #50b199;
    --rx-purple: #7c6cf0;
    --rx-text: #5a6072;
    --rx-text-muted: #8b92a5;
    --rx-text-light: #ffffff;

    --landing-shadow: 0 4px 20px rgba(26, 31, 54, 0.06);
    --landing-shadow-lg: 0 12px 48px rgba(26, 31, 54, 0.1);
    --landing-shadow-float: 0 16px 48px rgba(26, 31, 54, 0.12);

    --landing-bg-lavender: #eef1f8;
    --landing-bg-sky: #e8f4fc;
    --landing-bg-rose: #fde8e4;

    --rx-blue-rgb: 75, 110, 245;
    --rx-coral-rgb: 255, 99, 82;
}

/* ── Base ── */
html, body {
    margin: 0;
    padding: 0;
    width: 100%;
}

.landing {
    font-family: var(--landing-font);
    color: var(--rx-text);
    background: #fff;
    overflow-x: hidden;
    width: 100%;
}

.landing *, .landing *::before, .landing *::after { box-sizing: border-box; }
.landing a { text-decoration: none; color: inherit; }
.landing img { max-width: 100%; height: auto; }

.landing-container {
    width: min(var(--landing-max), calc(100% - 48px));
    margin-inline: auto;
}

/* ── Navigation ── */
.landing-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(26, 31, 54, 0.07);
}

.landing-nav__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 64px;
    padding: 0;
}

.landing-nav__logo {
    flex-shrink: 0;
    z-index: 2;
    line-height: 0;
}

.landing-nav__logo img,
.landing-nav__logo .kf-logo {
    height: 34px;
    width: auto;
    display: block;
}

.landing-nav__links {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    display: inline-flex;
    align-items: center;
    gap: 2px;
    list-style: none;
    margin: 0;
    padding: 3px;
    background: rgba(26, 31, 54, 0.04);
    border: 1px solid rgba(26, 31, 54, 0.06);
    border-radius: var(--landing-radius-pill);
}

.landing-nav__links li {
    margin: 0;
}

.landing-nav__links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 88px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
    color: var(--rx-text-muted);
    border-radius: var(--landing-radius-pill);
    transition: color 0.2s, background 0.2s, box-shadow 0.2s;
}

.landing-nav__links a:hover {
    color: var(--rx-navy);
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 1px 4px rgba(26, 31, 54, 0.06);
}

.landing-nav__actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    z-index: 2;
}

.landing-nav__login {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--rx-text);
    padding: 8px 14px;
    border-radius: var(--landing-radius-pill);
    transition: color 0.2s, background 0.2s;
}

.landing-nav__login:hover {
    color: var(--rx-navy);
    background: rgba(26, 31, 54, 0.05);
}

.landing-nav__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 18px;
    background: linear-gradient(135deg, var(--rx-coral) 0%, var(--rx-orange) 100%);
    color: #fff !important;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: var(--landing-radius-pill);
    box-shadow: 0 2px 10px rgba(var(--rx-coral-rgb), 0.28);
    transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
}

.landing-nav__cta:hover {
    filter: brightness(0.96);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(var(--rx-coral-rgb), 0.34);
    color: #fff !important;
}

.landing-nav__toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(26, 31, 54, 0.04);
    border: 1px solid rgba(26, 31, 54, 0.08);
    border-radius: 10px;
    font-size: 18px;
    color: var(--rx-navy);
    cursor: pointer;
    padding: 0;
    transition: background 0.2s, border-color 0.2s;
}

.landing-nav__toggle:hover {
    background: rgba(26, 31, 54, 0.07);
    border-color: rgba(26, 31, 54, 0.12);
}

/* ── Hero (modern) ── */
.landing-hero--modern {
    position: relative;
    padding: 56px 0 80px;
    overflow: hidden;
    background: #fafbff;
}

.landing-hero__bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.landing-hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.55;
}

.landing-hero__blob--1 {
    width: 520px;
    height: 520px;
    top: -180px;
    right: -120px;
    background: rgba(var(--rx-blue-rgb), 0.22);
}

.landing-hero__blob--2 {
    width: 400px;
    height: 400px;
    bottom: -100px;
    left: -80px;
    background: rgba(var(--rx-coral-rgb), 0.15);
}

.landing-hero__blob--3 {
    width: 280px;
    height: 280px;
    top: 40%;
    left: 45%;
    background: rgba(80, 177, 153, 0.12);
}

.landing-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.landing-hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    margin-bottom: 20px;
    background: #fff;
    border: 1px solid #eef0f5;
    border-radius: var(--landing-radius-pill);
    font-size: 12px;
    font-weight: 600;
    color: var(--rx-blue);
    box-shadow: var(--landing-shadow);
}

.landing-hero__eyebrow i {
    font-size: 11px;
    color: var(--rx-coral);
}

.landing-hero__title {
    margin: 0 0 18px;
    font-size: clamp(2.1rem, 4.5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.12;
    color: var(--rx-navy);
    letter-spacing: -0.035em;
}

.landing-hero__title-accent {
    background: linear-gradient(135deg, var(--rx-blue) 0%, var(--rx-coral) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.landing-hero__lead {
    margin: 0 0 28px;
    font-size: 17px;
    line-height: 1.65;
    color: var(--rx-text-muted);
    max-width: 440px;
}

.landing-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 28px;
}

.landing-hero__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--landing-radius-pill);
    font-size: 14px;
    font-weight: 600;
    transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.landing-hero__btn--primary {
    background: var(--rx-coral);
    color: #fff !important;
    box-shadow: 0 4px 18px rgba(var(--rx-coral-rgb), 0.35);
}

.landing-hero__btn--primary:hover {
    background: var(--rx-coral-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(var(--rx-coral-rgb), 0.4);
    color: #fff !important;
}

.landing-hero__btn--ghost {
    background: #fff;
    color: var(--rx-navy) !important;
    border: 1.5px solid #e2e6ef;
}

.landing-hero__btn--ghost:hover {
    border-color: var(--rx-blue);
    color: var(--rx-blue) !important;
    transform: translateY(-1px);
}

.landing-hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 24px;
    margin-top: 32px;
    padding-top: 28px;
    border-top: 1px solid rgba(26, 31, 54, 0.08);
}

.landing-hero__stat strong {
    display: block;
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--rx-navy);
    line-height: 1.2;
}

.landing-hero__stat span {
    font-size: 12px;
    color: var(--rx-text-muted);
    font-weight: 500;
}

/* Hero preview mockup */
.landing-hero__preview {
    display: flex;
    justify-content: center;
    align-items: center;
    padding-left: 12px;
}

.hero-preview {
    position: relative;
    width: 100%;
    max-width: 480px;
    transform: scale(1.06);
    transform-origin: center center;
}

.hero-preview__card {
    background: #fff;
    border: 1px solid #eef0f5;
    border-radius: var(--landing-radius-lg);
    box-shadow: var(--landing-shadow-float);
}

.hero-preview__card--back {
    position: absolute;
    top: -20px;
    right: -16px;
    width: 75%;
    padding: 20px;
    opacity: 0.55;
    transform: rotate(4deg);
}

.hero-preview__card--main {
    position: relative;
    padding: 24px;
}

.hero-preview__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.hero-preview__label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--rx-text-muted);
}

.hero-preview__badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 600;
    color: var(--rx-teal);
}

.hero-preview__badge i {
    font-size: 7px;
}

.hero-preview__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    margin-bottom: 14px;
    background: rgba(var(--rx-blue-rgb), 0.08);
    border-radius: var(--landing-radius-pill);
    font-size: 13px;
    font-weight: 600;
    color: var(--rx-blue);
    font-family: 'Courier New', Courier, monospace;
}

.hero-preview__link button {
    margin-left: auto;
    background: none;
    border: none;
    color: var(--rx-text-muted);
    padding: 0;
    font-size: 12px;
}

.hero-preview__dest {
    padding: 12px 14px;
    margin-bottom: 16px;
    background: var(--landing-bg-lavender);
    border-radius: 10px;
}

.hero-preview__dest span {
    display: block;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--rx-text-muted);
    margin-bottom: 4px;
}

.hero-preview__dest p {
    margin: 0;
    font-size: 12px;
    color: var(--rx-blue);
    word-break: break-all;
}

.hero-preview__metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

.hero-preview__metrics strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--rx-navy);
}

.hero-preview__metrics span {
    font-size: 11px;
    color: var(--rx-text-muted);
}

.hero-preview__chart {
    display: flex;
    align-items: flex-end;
    gap: 6px;
    height: 56px;
    padding-top: 8px;
    border-top: 1px solid #eef0f5;
}

.hero-preview__chart span {
    flex: 1;
    border-radius: 4px 4px 0 0;
    background: linear-gradient(180deg, var(--rx-blue) 0%, rgba(var(--rx-blue-rgb), 0.3) 100%);
    min-height: 8px;
}

.hero-preview__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--rx-coral);
    flex-shrink: 0;
}

.hero-preview__line {
    height: 8px;
    border-radius: 4px;
    background: #eef0f5;
    margin-bottom: 8px;
}

.hero-preview__line--short { width: 40%; }
.hero-preview__line--mid { width: 70%; }

.hero-preview__row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

/* Input pill with embedded button */
.landing-shorten {
    display: flex;
    align-items: center;
    max-width: 520px;
    background: #fff;
    border: 1.5px solid #e2e6ef;
    border-radius: var(--landing-radius-pill);
    box-shadow: var(--landing-shadow);
    padding: 6px 6px 6px 16px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.landing-shorten__icon {
    color: var(--rx-text-muted);
    font-size: 14px;
    margin-right: 4px;
    flex-shrink: 0;
}

.landing-shorten:focus-within {
    border-color: rgba(var(--rx-blue-rgb), 0.4);
    box-shadow: var(--landing-shadow-lg);
}

.landing-shorten__input {
    flex: 1;
    min-width: 0;
    border: none;
    outline: none;
    padding: 12px 0;
    font-size: 14px;
    font-family: inherit;
    color: var(--rx-text);
    background: transparent;
}

.landing-shorten__input::placeholder { color: #b8bec9; }

.landing-shorten__btn {
    flex-shrink: 0;
    padding: 12px 26px;
    background: var(--rx-blue);
    color: #fff;
    border: none;
    border-radius: var(--landing-radius-pill);
    font-family: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.landing-shorten__btn:hover { background: var(--rx-blue-dark); }

.landing-shorten__hint {
    margin-top: 12px;
    font-size: 12px;
    color: var(--rx-text-muted);
}

/* Hero illustration */
.landing-hero__visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 380px;
}

.landing-illustration {
    position: relative;
    width: 100%;
    max-width: 440px;
}

.landing-illustration__svg {
    width: 100%;
    height: auto;
    display: block;
}

.landing-float-card {
    position: absolute;
    background: #fff;
    border-radius: 12px;
    box-shadow: var(--landing-shadow-lg);
    border: 1px solid rgba(26, 31, 54, 0.06);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--rx-navy);
}

.landing-float-card--1 { top: 8%; right: -8%; }
.landing-float-card--2 { bottom: 18%; left: -10%; }
.landing-float-card__icon {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    font-size: 14px;
    color: #fff;
}

/* ── Stats floating card ── */
.landing-stats-wrap {
    position: relative;
    z-index: 10;
    margin-top: -56px;
    margin-bottom: 0;
}

.landing-stats {
    background: #fff;
    border-radius: var(--landing-radius-lg);
    box-shadow: var(--landing-shadow-float);
    border: 1px solid rgba(26, 31, 54, 0.05);
    padding: 28px 16px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.landing-stats__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    text-align: center;
    border-right: 1px solid #eef0f5;
}

.landing-stats__item:last-child { border-right: none; }

.landing-stats__icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    background: var(--landing-bg-lavender);
    color: var(--rx-blue);
    display: grid;
    place-items: center;
    font-size: 16px;
}

.landing-stats__item strong {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--rx-navy);
    line-height: 1.2;
}

.landing-stats__item span {
    font-size: 13px;
    color: var(--rx-text-muted);
}

/* ── Section common ── */
.landing-section {
    padding: 72px 0 80px;
}

.landing-section__header {
    text-align: center;
    max-width: 560px;
    margin: 0 auto 44px;
}

.landing-section__header h2 {
    margin: 0 0 10px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--rx-navy);
    letter-spacing: -0.02em;
}

.landing-section__header p {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    color: var(--rx-text-muted);
}

/* ── Feature cards ── */
.landing-features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.landing-feature-card {
    padding: 32px 26px;
    background: #fff;
    border: 1px solid #eef0f5;
    border-radius: var(--landing-radius-lg);
    text-align: center;
    box-shadow: var(--landing-shadow);
    transition: transform 0.25s, box-shadow 0.25s;
}

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

.landing-feature-card__icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 18px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    font-size: 20px;
    color: #fff;
}

.landing-feature-card__icon--blue { background: linear-gradient(135deg, var(--rx-blue), #6b8af8); }
.landing-feature-card__icon--purple { background: linear-gradient(135deg, var(--rx-purple), #9b8ef5); }
.landing-feature-card__icon--coral { background: linear-gradient(135deg, var(--rx-coral), #ff8a7d); }

.landing-feature-card h3 {
    margin: 0 0 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--rx-navy);
}

.landing-feature-card p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--rx-text-muted);
}

/* ── Zigzag ── */
.landing-zigzag { padding: 80px 0; }
.landing-zigzag--lavender { background: var(--landing-bg-lavender); }
.landing-zigzag--sky { background: var(--landing-bg-sky); }
.landing-zigzag--rose { background: var(--landing-bg-rose); }

.landing-zigzag__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 56px;
    align-items: center;
}

.landing-zigzag__content h2 {
    margin: 0 0 14px;
    font-size: clamp(1.35rem, 2.5vw, 1.7rem);
    font-weight: 800;
    color: var(--rx-navy);
    letter-spacing: -0.02em;
}

.landing-zigzag__content p {
    margin: 0 0 22px;
    font-size: 15px;
    line-height: 1.65;
    color: var(--rx-text-muted);
}

.landing-zigzag__list {
    list-style: none;
    margin: 0 0 20px;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.landing-zigzag__list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    line-height: 1.5;
    color: var(--rx-text);
}

.landing-zigzag__list li i {
    color: var(--rx-coral);
    margin-top: 3px;
    flex-shrink: 0;
}

.landing-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border: 1.5px solid var(--rx-blue);
    color: var(--rx-blue) !important;
    border-radius: var(--landing-radius-pill);
    font-size: 14px;
    font-weight: 600;
    transition: background 0.2s, color 0.2s;
}

.landing-btn-outline:hover {
    background: var(--rx-blue);
    color: #fff !important;
}

/* UI panels */
.landing-panel {
    background: #fff;
    border-radius: var(--landing-radius-lg);
    box-shadow: var(--landing-shadow-lg);
    border: 1px solid rgba(26, 31, 54, 0.05);
    padding: 24px;
    overflow: hidden;
}

.landing-panel__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.landing-panel__title {
    font-size: 13px;
    font-weight: 700;
    color: var(--rx-navy);
}

.landing-panel__badge {
    font-size: 10px;
    font-weight: 700;
    padding: 4px 10px;
    background: rgba(var(--rx-coral-rgb), 0.12);
    color: var(--rx-coral);
    border-radius: var(--landing-radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.landing-panel__chart {
    height: 130px;
    border-radius: 10px;
    background: linear-gradient(180deg, rgba(var(--rx-blue-rgb), 0.05) 0%, transparent 100%);
    position: relative;
    margin-bottom: 14px;
}

.landing-panel__line-chart {
    position: absolute;
    bottom: 12px;
    left: 8px;
    right: 8px;
    height: 80px;
}

.landing-panel__line-chart svg { width: 100%; height: 100%; }

.landing-panel__bars {
    display: flex;
    align-items: flex-end;
    gap: 7px;
    height: 90px;
    padding: 0 6px;
    position: absolute;
    bottom: 14px;
    left: 0;
    right: 0;
}

.landing-panel__bar {
    flex: 1;
    border-radius: 5px 5px 0 0;
    background: linear-gradient(180deg, var(--rx-blue), rgba(var(--rx-blue-rgb), 0.35));
    min-height: 18px;
}

.landing-panel__metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.landing-panel__metric {
    padding: 12px;
    background: var(--landing-bg-lavender);
    border-radius: 10px;
    text-align: center;
}

.landing-panel__metric strong {
    display: block;
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--rx-navy);
}

.landing-panel__metric span {
    font-size: 11px;
    color: var(--rx-text-muted);
}

.landing-mockup__rows {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.landing-mockup__row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: var(--landing-bg-lavender);
    border-radius: 10px;
    font-size: 12px;
}

.landing-mockup__row-icon {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: var(--rx-blue);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 12px;
    flex-shrink: 0;
}

.landing-mockup__row-url {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--rx-navy);
    font-weight: 500;
}

.landing-mockup__row-stat {
    font-weight: 700;
    color: var(--rx-coral);
    font-size: 12px;
}

.landing-panel__create-btn {
    display: block;
    width: 100%;
    margin-top: 14px;
    padding: 11px;
    background: var(--rx-blue);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
}

/* QR panel */
.landing-qr {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    padding: 16px;
}

.landing-qr__code {
    width: 130px;
    height: 130px;
    background: #fff;
    border: 2px solid var(--rx-navy);
    border-radius: 12px;
    display: grid;
    place-items: center;
    position: relative;
}

.landing-qr__code::before,
.landing-qr__code::after {
    content: '';
    position: absolute;
    width: 22px;
    height: 22px;
    border: 3px solid var(--rx-navy);
}

.landing-qr__code::before { top: 8px; left: 8px; border-right: none; border-bottom: none; }
.landing-qr__code::after { bottom: 8px; right: 8px; border-left: none; border-top: none; }

.landing-qr__grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 3px;
    width: 84px;
    height: 84px;
}

.landing-qr__cell { background: var(--rx-navy); border-radius: 1px; }
.landing-qr__cell--empty { background: transparent; }

.landing-qr__label {
    font-size: 12px;
    font-weight: 600;
    color: var(--rx-navy);
}

/* ── Blue CTA band ── */
.landing-cta-band {
    background: var(--rx-blue);
    padding: 80px 0 120px;
    color: #fff;
}

.landing-cta-band__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.landing-cta-band__content h2 {
    margin: 0 0 14px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.landing-cta-band__content p {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.85);
    max-width: 400px;
}

.landing-cta-cards {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.landing-cta-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 20px;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--landing-radius);
    transition: background 0.2s;
}

.landing-cta-card:hover { background: rgba(255, 255, 255, 0.18); }

.landing-cta-card__icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.15);
    display: grid;
    place-items: center;
    font-size: 17px;
    flex-shrink: 0;
}

.landing-cta-card h4 {
    margin: 0 0 2px;
    font-size: 14px;
    font-weight: 700;
}

.landing-cta-card p {
    margin: 0;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.75);
}

/* ── Features grid (overlapping) ── */
.landing-grid-section {
    padding: 0 0 80px;
    margin-top: -72px;
    position: relative;
    z-index: 2;
}

.landing-grid-section .landing-section__header {
    margin-bottom: 28px;
}

.landing-grid-card {
    background: #fff;
    border-radius: var(--landing-radius-lg);
    box-shadow: var(--landing-shadow-float);
    border: 1px solid rgba(26, 31, 54, 0.05);
    padding: 36px 32px;
}

.landing-grid-card__inner {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px 24px;
}

.landing-grid-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.landing-grid-item__icon {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    font-size: 17px;
    color: #fff;
    flex-shrink: 0;
}

.landing-grid-item__icon--1 { background: var(--rx-coral); }
.landing-grid-item__icon--2 { background: var(--rx-orange); }
.landing-grid-item__icon--3 { background: var(--rx-teal); }
.landing-grid-item__icon--4 { background: var(--rx-blue); }
.landing-grid-item__icon--5 { background: var(--rx-purple); }
.landing-grid-item__icon--6 { background: #3d9ae8; }

.landing-grid-item h4 {
    margin: 0 0 5px;
    font-size: 14px;
    font-weight: 700;
    color: var(--rx-navy);
}

.landing-grid-item p {
    margin: 0;
    font-size: 12px;
    line-height: 1.55;
    color: var(--rx-text-muted);
}

/* ── Integrations ── */
.landing-integrations {
    padding: 80px 0;
    background: #fff;
}

.landing-integrations__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.landing-integration {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 18px 10px;
    border-radius: var(--landing-radius);
    border: 1px solid #eef0f5;
    background: #fff;
    transition: transform 0.2s, box-shadow 0.2s;
}

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

.landing-integration__icon {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    display: grid;
    place-items: center;
    font-size: 20px;
    color: #fff;
}

.landing-integration span {
    font-size: 11px;
    font-weight: 600;
    color: var(--rx-text);
    text-align: center;
}

/* ── Pre-footer CTA ── */
.landing-section--compact {
    padding: 72px 0 64px;
}

.landing-prefooter {
    padding: 72px 0 80px;
    text-align: center;
    background: linear-gradient(180deg, var(--landing-bg-lavender) 0%, #fff 100%);
}

.landing-prefooter h2 {
    margin: 0 0 10px;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--rx-navy);
    letter-spacing: -0.02em;
}

.landing-prefooter__lead {
    margin: 0 0 28px;
    font-size: 15px;
    color: var(--rx-text-muted);
}

.landing-prefooter__btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 40px;
    background: var(--rx-blue);
    color: #fff !important;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--landing-radius-pill);
    box-shadow: 0 8px 28px rgba(var(--rx-blue-rgb), 0.38);
    transition: background 0.2s, transform 0.2s;
}

.landing-prefooter__btn:hover {
    background: var(--rx-blue-dark);
    transform: translateY(-2px);
    color: #fff !important;
}

/* ── Footer ── */
.landing-footer {
    position: relative;
    isolation: isolate;
    color: rgba(255, 255, 255, 0.7);
    padding: 64px 0 0;
    width: 100%;
}

.landing-footer::before {
    content: '';
    position: absolute;
    z-index: -1;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 100vw;
    margin-left: -50vw;
    background: #0e1428;
}

.landing-footer--simple {
    padding: 40px 0 0;
}

.landing-footer a {
    color: rgba(255, 255, 255, 0.75);
}

.landing-footer a:hover {
    color: #fff;
}

.landing-footer strong {
    color: rgba(255, 255, 255, 0.9);
}

.landing-footer__simple {
    text-align: center;
    padding-bottom: 28px;
}

.landing-footer__simple img,
.landing-footer__simple .kf-logo {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
    opacity: 0.9;
    margin-bottom: 12px;
}

.landing-footer__simple p {
    margin: 0 0 16px;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.landing-footer__simple-links {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.landing-footer__simple-links a {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.65);
    transition: color 0.2s;
}

.landing-footer__simple-links a:hover {
    color: #fff;
}

.landing-footer--simple .landing-footer__bottom {
    justify-content: center;
}

.landing-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 48px;
}

.landing-footer__brand p {
    margin: 16px 0 20px;
    font-size: 13px;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.55);
}

.landing-footer__brand img {
    height: 34px;
    filter: brightness(0) invert(1);
    opacity: 0.88;
}

.landing-footer__social {
    display: flex;
    gap: 8px;
}

.landing-footer__social a {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    display: grid;
    place-items: center;
    font-size: 14px;
    transition: background 0.2s;
}

.landing-footer__social a:hover {
    background: var(--rx-coral);
    color: #fff;
}

.landing-footer__col h4 {
    margin: 0 0 16px;
    font-size: 13px;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.landing-footer__col ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 9px;
}

.landing-footer__col a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.55);
    transition: color 0.2s;
}

.landing-footer__col a:hover { color: #fff; }

.landing-footer__subscribe {
    display: flex;
    margin-top: 4px;
}

.landing-footer__subscribe input {
    flex: 1;
    min-width: 0;
    padding: 10px 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-right: none;
    border-radius: 8px 0 0 8px;
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 12px;
    font-family: inherit;
    outline: none;
}

.landing-footer__subscribe input::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.landing-footer__subscribe button {
    padding: 10px 12px;
    background: var(--rx-coral);
    border: none;
    border-radius: 0 8px 8px 0;
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    transition: background 0.2s;
}

.landing-footer__subscribe button:hover { background: var(--rx-coral-dark); }

.landing-footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 18px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    width: 100%;
}

.landing-footer__bottom .landing-container {
    display: flex;
    justify-content: center;
}

.landing-footer__legal {
    display: flex;
    gap: 18px;
}

.landing-footer__legal a {
    color: rgba(255, 255, 255, 0.4);
    transition: color 0.2s;
}

.landing-footer__legal a:hover { color: #fff; }

/* ── Mobile nav ── */
.landing-nav__mobile {
    display: none;
    flex-direction: column;
    gap: 6px;
    padding: 10px 0 14px;
    border-top: 1px solid rgba(26, 31, 54, 0.06);
}

.landing-nav__mobile.is-open { display: flex; }

.landing-nav__mobile a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    font-size: 14px;
    font-weight: 600;
    color: var(--rx-text);
    border-radius: 10px;
    transition: background 0.2s, color 0.2s;
}

.landing-nav__mobile a:hover {
    color: var(--rx-navy);
    background: rgba(26, 31, 54, 0.05);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .landing-integrations__grid { grid-template-columns: repeat(4, 1fr); }
    .landing-grid-card__inner { grid-template-columns: repeat(2, 1fr); }
    .landing-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .landing-nav__links { display: none; }
    .landing-nav__actions .landing-nav__login { display: none; }
    .landing-nav__toggle { display: inline-flex; }

    .landing-hero__grid,
    .landing-zigzag__grid,
    .landing-cta-band__grid { grid-template-columns: 1fr; }

    .landing-hero--modern { padding: 40px 0 56px; }
    .landing-hero__preview { order: -1; margin-bottom: 8px; padding-left: 0; }

    .hero-preview {
        max-width: 420px;
        transform: none;
    }
    .landing-hero__stats { gap: 16px; }
    .landing-hero__actions { flex-direction: column; align-items: stretch; }
    .landing-hero__btn { justify-content: center; }
    .hero-preview__card--back { display: none; }

    .landing-hero__visual { order: -1; min-height: 280px; }
    .landing-features__grid { grid-template-columns: 1fr; }
    .landing-grid-card__inner { grid-template-columns: 1fr; }
    .landing-integrations__grid { grid-template-columns: repeat(3, 1fr); }
    .landing-footer__grid { grid-template-columns: 1fr; }

    .landing-stats { grid-template-columns: 1fr; gap: 12px; }
    .landing-stats__item { border-right: none; border-bottom: 1px solid #eef0f5; padding-bottom: 16px; }
    .landing-stats__item:last-child { border-bottom: none; }

    .landing-float-card { display: none; }

    .landing-shorten {
        flex-direction: column;
        padding: 8px;
        border-radius: var(--landing-radius-lg);
    }

    .landing-shorten__icon { display: none; }
    .landing-shorten__input { padding: 10px 12px; width: 100%; }
    .landing-shorten__btn { width: 100%; border-radius: 10px; }

    .landing-cta-band { padding-bottom: 80px; }
    .landing-grid-section { margin-top: -40px; }
}

@media (prefers-reduced-motion: reduce) {
    .landing-feature-card,
    .landing-integration,
    .landing-nav__cta,
    .landing-prefooter__btn { transition: none; }
}