:root {
    --c-bg: #ffffff;
    --c-bg2: #f7f8fa;
    --c-bg3: #eef0f4;
    --c-ink: #0d1117;
    --c-ink2: #4a5568;
    --c-accent: #4f46e5;
    --c-accent2: #7c3aed;
    --c-accent-light: #eef2ff;
    --c-coral: #f43f5e;
    --c-teal: #0d9488;
    --c-amber: #f59e0b;
    --c-white: #ffffff;
    --f-body: 'Inter', system-ui, -apple-system, sans-serif;
    --f-head: 'Playfair Display', Georgia, serif;
    --radius: 20px;
    --radius-sm: 12px;
    --radius-xs: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md: 0 4px 24px rgba(0,0,0,.06);
    --shadow-lg: 0 20px 60px rgba(0,0,0,.08);
    --shadow-xl: 0 32px 80px rgba(0,0,0,.1);
}

*,
*::before,
*::after { box-sizing: border-box }
html { scroll-behavior: smooth; overflow-x: hidden }
body {
    font-family: var(--f-body);
    color: var(--c-ink2);
    background: var(--c-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    margin: 0;
    font-size: 1rem;
    line-height: 1.7
}
h1, h2, h3, h4, h5, h6 {
    font-family: var(--f-head);
    color: var(--c-ink);
    font-weight: 700;
    line-height: 1.25
}
a { color: var(--c-accent); text-decoration: none; transition: .3s }
a:hover { color: var(--c-accent2) }
img { max-width: 100%; height: auto }
::selection { background: var(--c-accent-light); color: var(--c-accent) }
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem }

/* ---------- BUTTONS ---------- */
.sf-btn {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    padding: .8rem 1.75rem;
    border-radius: 50px;
    font-family: var(--f-body);
    font-weight: 600;
    font-size: .9rem;
    border: none;
    cursor: pointer;
    transition: .35s;
    text-decoration: none
}
.sf-btn--fill {
    background: var(--c-accent);
    color: #fff;
    box-shadow: 0 4px 20px rgba(79,70,229,.25)
}
.sf-btn--fill:hover {
    background: var(--c-accent2);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(124,58,237,.3);
    color: #fff
}
.sf-btn--outline {
    background: transparent;
    color: var(--c-accent);
    border: 2px solid var(--c-accent)
}
.sf-btn--outline:hover {
    background: var(--c-accent);
    color: #fff;
    transform: translateY(-2px)
}
.sf-btn--white {
    background: #fff;
    color: var(--c-accent);
    box-shadow: 0 4px 16px rgba(0,0,0,.08)
}
.sf-btn--white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(0,0,0,.12);
    color: var(--c-ink)
}
.sf-btn--ghost {
    background: rgba(255,255,255,.12);
    color: #fff;
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,.18)
}
.sf-btn--ghost:hover {
    background: rgba(255,255,255,.2);
    color: #fff;
    transform: translateY(-2px)
}

/* ---------- NAV ---------- */
.sf-nav {
    position: fixed; top: 0; left: 0; right: 0;
    z-index: 1050; padding: 1.1rem 0; transition: .4s
}
.sf-nav.stuck {
    background: rgba(255,255,255,.92);
    backdrop-filter: blur(20px);
    box-shadow: 0 1px 30px rgba(0,0,0,.06);
    padding: .6rem 0
}
.sf-nav .container {
    display: flex; align-items: center; justify-content: space-between
}
.sf-nav__logo {
    font-family: var(--f-head); font-weight: 800; color: #fff;
    display: flex; align-items: center; gap: .5rem
}
.sf-nav.stuck .sf-nav__logo { color: var(--c-ink) }
.sf-nav__logo img { height: 34px }
.sf-nav__logo-sticky { display: none }
.sf-nav.stuck .sf-nav__logo-default { display: none }
.sf-nav.stuck .sf-nav__logo-sticky { display: block }
.sf-nav__links {
    list-style: none; display: flex; gap: 2rem;
    margin: 0; padding: 0; align-items: center
}
.sf-nav__links a {
    color: rgba(255,255,255,.85); font-weight: 500;
    font-size: .88rem; position: relative; transition: color .3s
}
.sf-nav.stuck .sf-nav__links a { color: var(--c-ink2) }
.sf-nav.stuck .sf-nav__links a.sf-btn--fill,
.sf-nav.stuck .sf-nav__links a.sf-btn--fill:hover { color: #fff }
.sf-nav__links a::after {
    content: ''; position: absolute; bottom: -4px; left: 0;
    width: 0; height: 2px; background: var(--c-accent); transition: .3s
}
.sf-nav__links a:hover::after,
.sf-nav__links a.active::after { width: 100% }
.sf-nav__links a:hover { color: var(--c-accent) }
.sf-nav__toggle {
    display: none; background: none; border: none;
    font-size: 1.5rem; color: #fff; cursor: pointer
}
.sf-nav.stuck .sf-nav__toggle { color: var(--c-ink) }

@media(max-width:991px) {
    .sf-nav__toggle { display: block }
    .sf-nav__menu {
        position: fixed; top: 0; right: -100%; width: 300px; height: 100vh;
        background: var(--c-bg); padding: 5rem 2rem 2rem; transition: .4s;
        box-shadow: -8px 0 30px rgba(0,0,0,.1); z-index: 9999
    }
    .sf-nav__menu.open { right: 0 }
    .sf-nav__links { flex-direction: column; align-items: flex-start; gap: 1.25rem }
    .sf-nav__links a { color: var(--c-ink2) }
    .sf-nav__links a:hover { color: var(--c-accent) }
    .sf-nav__links a.sf-btn--fill,
    .sf-nav__links a.sf-btn--fill:hover { color: #fff }
    .sf-nav__links .sf-btn { width: 100%; justify-content: center }
    .sf-nav__close {
        position: absolute; top: 1.25rem; right: 1.25rem;
        background: none; border: none; font-size: 1.5rem; cursor: pointer; color: var(--c-ink)
    }
}
@media(min-width:992px) {
    .sf-nav__menu { display: flex !important; align-items: center; gap: 2rem }
    .sf-nav__close { display: none !important }
}

/* ---------- HERO (Oxence style — centered) ---------- */
.sf-hero {
    position: relative; overflow: hidden;
    padding: 12rem 0 4rem;
    background: linear-gradient(135deg, #0d1117 0%, #1a1a2e 50%, #16213e 100%);
    text-align: center
}
.sf-hero::before {
    content: ''; position: absolute; top: -50%; right: -30%;
    width: 800px; height: 800px; border-radius: 50%;
    background: radial-gradient(circle, rgba(79,70,229,.15), transparent 70%);
    pointer-events: none
}
.sf-hero::after {
    content: ''; position: absolute; bottom: -40%; left: -20%;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(124,58,237,.1), transparent 70%);
    pointer-events: none
}
.sf-hero .container { position: relative; z-index: 2 }
.sf-hero__badge {
    display: inline-flex; align-items: center; gap: .6rem;
    background: rgba(255,255,255,.08); backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.12); border-radius: 50px;
    padding: .35rem 1.1rem .35rem .4rem; color: rgba(255,255,255,.8);
    font-size: .78rem; font-weight: 600; margin-bottom: 2rem
}
.sf-hero__badge span {
    background: var(--c-accent); color: #fff; border-radius: 50px;
    padding: .2rem .7rem; font-size: .7rem; text-transform: uppercase; letter-spacing: .05em
}
.sf-hero h1 {
    color: #fff; font-weight: 800; margin: 0 auto 1.5rem;
    max-width: 800px; letter-spacing: -.02em
}
.sf-hero h1 em {
    font-style: italic; color: var(--c-accent);
    background: linear-gradient(135deg, #818cf8, #a78bfa);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text
}
.sf-hero__sub {
    color: rgba(255,255,255,.6); font-size: 1.1rem;
    max-width: 600px; margin: 0 auto 2.5rem; line-height: 1.75
}
.sf-hero__cta {
    display: flex; flex-wrap: wrap; gap: .75rem;
    justify-content: center; margin-bottom: 3.5rem
}
.sf-hero__visual {
    max-width: 900px; margin: 0 auto;
    border-radius: var(--radius); overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,.4);
    position: relative
}
.sf-hero__visual img {
    width: 100%; display: block
}
.sf-hero__visual::after {
    content: ''; position: absolute; inset: 0;
    border-radius: var(--radius);
    box-shadow: inset 0 0 0 1px rgba(255,255,255,.08)
}
.sf-hero__shapes .shape-circle {
    position: absolute; width: 120px; height: 120px;
    border: 2px solid rgba(79,70,229,.2); border-radius: 50%;
    top: 15%; left: 5%; animation: sfFloat 6s ease-in-out infinite
}
.sf-hero__shapes .shape-angle {
    position: absolute; width: 80px; height: 80px;
    border-left: 2px solid rgba(124,58,237,.2);
    border-bottom: 2px solid rgba(124,58,237,.2);
    top: 25%; right: 8%; transform: rotate(-45deg);
    animation: sfFloat 8s ease-in-out infinite reverse
}
@keyframes sfFloat {
    0%, 100% { transform: translateY(0) }
    50% { transform: translateY(-20px) }
}

/* ---------- FEATURES (offset grid like Oxence) ---------- */
.sf-feat {
    padding: 6rem 0 4rem; position: relative
}
.sf-feat-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem
}
.sf-feat-card {
    background: var(--c-bg); border-radius: var(--radius);
    padding: 2rem 1.5rem; border: 1px solid var(--c-bg3);
    transition: .4s; cursor: default; position: relative; overflow: hidden
}
.sf-feat-card:nth-child(even) { margin-top: 2.5rem }
.sf-feat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--c-accent)
}
.sf-feat-icon {
    width: 56px; height: 56px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 1.25rem; transition: .35s
}
.sf-fi-1 { background: var(--c-accent-light); color: var(--c-accent) }
.sf-fi-2 { background: #fef3c7; color: #d97706 }
.sf-fi-3 { background: #fce7f3; color: #db2777 }
.sf-fi-4 { background: #d1fae5; color: #059669 }
.sf-feat-card h3 { margin-bottom: .5rem; font-size: 1.1rem }
.sf-feat-card p {
    font-size: .9rem; margin: 0; line-height: 1.6; color: var(--c-ink2)
}
@media(max-width:991px) { .sf-feat-grid { grid-template-columns: repeat(2, 1fr) } .sf-feat-card:nth-child(even) { margin-top: 0 } }
@media(max-width:575px) { .sf-feat-grid { grid-template-columns: 1fr } }

/* ---------- SECTION TITLES ---------- */
.sf-label {
    font-size: .72rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: .14em; color: var(--c-accent);
    display: inline-flex; align-items: center; gap: .5rem; margin-bottom: .75rem
}
.sf-label::before { content: ''; width: 24px; height: 2px; background: var(--c-accent) }
.sf-title { margin-bottom: .5rem }

/* ---------- WHAT WE DO (alternating image/text) ---------- */
.sf-wwd {
    padding: 6rem 0; background: var(--c-bg)
}
.sf-wwd__row {
    display: flex; align-items: center; gap: 4rem; margin-bottom: 5rem
}
.sf-wwd__row:last-child { margin-bottom: 0 }
.sf-wwd__row--reverse { flex-direction: row-reverse }
.sf-wwd__img {
    flex: 1; min-width: 0; border-radius: var(--radius);
    overflow: hidden; position: relative
}
.sf-wwd__img img { width: 100%; display: block; border-radius: var(--radius) }
.sf-wwd__content { flex: 1; min-width: 0 }
.sf-wwd__content h3 { margin-bottom: .75rem }
.sf-wwd__content p { margin-bottom: 1.25rem; line-height: 1.75 }
.sf-wwd__list {
    list-style: none; padding: 0; margin: 0 0 1.5rem
}
.sf-wwd__list li {
    display: flex; align-items: center; gap: .65rem;
    padding: .5rem 0; font-weight: 500; font-size: .95rem
}
.sf-wwd__list li i { color: var(--c-accent); font-size: 1.1rem }
.sf-read-more {
    display: inline-flex; align-items: center; gap: .4rem;
    font-weight: 600; font-size: .9rem; color: var(--c-accent)
}
.sf-read-more:hover { gap: .65rem; color: var(--c-accent2) }
@media(max-width:767px) {
    .sf-wwd__row, .sf-wwd__row--reverse { flex-direction: column; gap: 2rem }
}

/* ---------- DARK FEATURE SECTION (like Oxence feature-with-image) ---------- */
.sf-dark-feat {
    background: var(--c-ink); padding: 6rem 0; color: #fff; overflow: hidden
}
.sf-dark-feat__block {
    display: flex; align-items: center; gap: 4rem;
    padding: 3rem 0; border-bottom: 1px solid rgba(255,255,255,.06)
}
.sf-dark-feat__block:last-child { border-bottom: none }
.sf-dark-feat__block:nth-child(even) { flex-direction: row-reverse }
.sf-dark-feat__img {
    flex: 1; min-width: 0; border-radius: var(--radius);
    overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.3)
}
.sf-dark-feat__img img { width: 100%; display: block }
.sf-dark-feat__text { flex: 1; min-width: 0 }
.sf-dark-feat__text h3 { color: #fff; margin-bottom: .75rem }
.sf-dark-feat__text p { color: rgba(255,255,255,.6); line-height: 1.75; margin-bottom: 1.25rem }
.sf-dark-feat__text .sf-read-more { color: var(--c-accent); }
.sf-dark-feat__text .sf-read-more:hover { color: #a5b4fc }
@media(max-width:767px) {
    .sf-dark-feat__block,
    .sf-dark-feat__block:nth-child(even) { flex-direction: column; gap: 2rem }
}

/* ---------- CORE FEATURES GRID ---------- */
.sf-core {
    padding: 6rem 0; background: var(--c-bg2)
}
.sf-core-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem
}
.sf-core-card {
    background: var(--c-bg); border-radius: var(--radius);
    padding: 2rem 1.5rem; border: 1px solid var(--c-bg3);
    transition: .4s; position: relative; overflow: hidden
}
.sf-core-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 3px; background: linear-gradient(90deg, var(--c-accent), var(--c-accent2));
    transform: scaleX(0); transform-origin: left; transition: transform .4s
}
.sf-core-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg) }
.sf-core-card:hover::before { transform: scaleX(1) }
.sf-core-card i {
    font-size: 2rem; color: var(--c-accent); margin-bottom: .75rem; display: block;
    transition: .3s
}
.sf-core-card:hover i { transform: scale(1.12) }
.sf-core-card h3 { margin-bottom: .5rem; font-size: 1.05rem }
.sf-core-card p { font-size: .9rem; line-height: 1.6; margin: 0; color: var(--c-ink2) }
@media(max-width:991px) { .sf-core-grid { grid-template-columns: repeat(2, 1fr) } }
@media(max-width:575px) { .sf-core-grid { grid-template-columns: 1fr } }

/* ---------- STATS ---------- */
.sf-stats {
    padding: 5.5rem 0; background: var(--c-bg2); position: relative; overflow: hidden
}
.sf-stats__row {
    display: flex; align-items: center; gap: 4rem
}
.sf-stats__content { flex: 1; min-width: 0 }
.sf-stats__content p { line-height: 1.75; margin-bottom: 1.5rem }
.sf-stats__counters { flex: 1; min-width: 0 }
.sf-stats__grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem
}
.sf-stat {
    background: var(--c-bg); border-radius: var(--radius);
    padding: 1.75rem 1.5rem; box-shadow: var(--shadow-sm);
    border: 1px solid var(--c-bg3); transition: .35s
}
.sf-stat:hover {
    transform: translateY(-4px); box-shadow: var(--shadow-md);
    border-color: var(--c-accent)
}
.sf-stat:nth-child(even) { margin-top: 1.5rem }
.sf-stat i {
    font-size: 1.8rem; color: var(--c-accent); display: block; margin-bottom: .5rem
}
.sf-stat__num {
    font-family: var(--f-head); font-weight: 800;
    display: block; line-height: 1; margin-bottom: .25rem; color: var(--c-ink)
}
.sf-stat__label {
    font-size: .82rem; font-weight: 500; color: var(--c-ink2);
    text-transform: uppercase; letter-spacing: .06em
}
@media(max-width:767px) {
    .sf-stats__row { flex-direction: column; gap: 2.5rem }
    .sf-stat:nth-child(even) { margin-top: 0 }
}

/* ---------- PROCESS ---------- */
.sf-process { padding: 6rem 0; background: var(--c-bg) }
.sf-process__steps {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem;
    position: relative
}
.sf-step { text-align: center; position: relative }
.sf-step__num {
    width: 68px; height: 68px; border-radius: 50%;
    background: var(--c-accent); color: #fff;
    font-family: var(--f-head); font-weight: 800;
    display: inline-flex; align-items: center; justify-content: center;
    margin-bottom: 1.25rem; position: relative; z-index: 2; transition: .35s
}
.sf-step:hover .sf-step__num { background: var(--c-accent2); transform: scale(1.1) }
.sf-step h3 { margin-bottom: .4rem; font-size: 1.05rem }
.sf-step p { font-size: .88rem; line-height: 1.6 }
@media(min-width:768px) {
    .sf-step::after {
        content: ''; position: absolute; top: 34px;
        left: calc(50% + 42px); width: calc(100% - 84px);
        height: 2px;
        background: repeating-linear-gradient(90deg, var(--c-accent-light) 0, var(--c-accent-light) 8px, transparent 8px, transparent 16px);
        z-index: 1
    }
    .sf-step:last-child::after { display: none }
}
@media(max-width:767px) { .sf-process__steps { grid-template-columns: repeat(2, 1fr) } }
@media(max-width:480px) { .sf-process__steps { grid-template-columns: 1fr } }

/* ---------- CTA ---------- */
.sf-cta {
    position: relative; padding: 6rem 0; text-align: center;
    background: linear-gradient(135deg, #0d1117 0%, #1a1a2e 100%);
    color: #fff; overflow: hidden
}
.sf-cta::before {
    content: ''; position: absolute; top: -50%; right: -20%;
    width: 600px; height: 600px; border-radius: 50%;
    background: radial-gradient(circle, rgba(79,70,229,.12), transparent 70%)
}
.sf-cta .container { position: relative; z-index: 1 }
.sf-cta h2 { color: #fff; margin-bottom: 1rem }
.sf-cta p {
    font-size: 1.05rem; opacity: .7;
    max-width: 560px; margin: 0 auto 2rem
}

/* ---------- CONTACT ---------- */
.sf-contact {
    padding: 6rem 0; background: var(--c-bg); position: relative; overflow: hidden
}
.sf-contact__shape {
    position: absolute; width: 500px; height: 500px; border-radius: 50%;
    background: radial-gradient(circle, var(--c-accent-light), transparent 70%);
    opacity: .3; bottom: -150px; right: -150px; pointer-events: none
}
.sf-contact .container { position: relative; z-index: 1 }
.sf-info-card {
    background: var(--c-ink); border-radius: var(--radius);
    padding: 2.5rem 2rem; color: #fff; height: 100%;
    position: relative; overflow: hidden
}
.sf-info-card::before {
    content: ''; position: absolute; top: -60px; right: -60px;
    width: 200px; height: 200px; border-radius: 50%;
    background: rgba(79,70,229,.15)
}
.sf-info-card::after {
    content: ''; position: absolute; bottom: -40px; left: -40px;
    width: 150px; height: 150px; border-radius: 50%;
    background: rgba(124,58,237,.08)
}
.sf-info-card h3 { color: #fff; margin-bottom: .75rem }
.sf-info-card > p {
    opacity: .7; margin-bottom: 2rem; font-size: .92rem; line-height: 1.7
}
.sf-info-item {
    display: flex; gap: 1rem; margin-bottom: 1.5rem;
    align-items: flex-start; position: relative; z-index: 1
}
.sf-info-item i {
    width: 44px; height: 44px; border-radius: 12px;
    background: rgba(255,255,255,.08);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem; flex-shrink: 0
}
.sf-info-item strong {
    display: block; font-size: .72rem; text-transform: uppercase;
    letter-spacing: .06em; opacity: .5; margin-bottom: .1rem
}
.sf-info-item a { color: #fff; font-weight: 500 }
.sf-info-item a:hover { color: var(--c-accent) }
.sf-form {
    background: var(--c-white); border-radius: var(--radius);
    padding: 1.5rem 1rem; box-shadow: var(--shadow-lg);
    border: 1px solid var(--c-bg3)
}
.sf-form h2 { margin-bottom: .2rem }
.sf-form > p { color: var(--c-ink2); margin-bottom: 1.5rem; font-size: .92rem }
.sf-field { margin-bottom: 1rem }
.sf-field label {
    display: block; font-size: .78rem; font-weight: 600;
    color: var(--c-ink); margin-bottom: .3rem
}
.sf-field input,
.sf-field textarea,
.sf-field select {
    width: 100%; padding: .8rem 1rem; font-family: var(--f-body);
    font-size: .95rem; border: 1.5px solid var(--c-bg3);
    border-radius: var(--radius-xs); background: var(--c-bg2); transition: .3s
}
.sf-field input:focus,
.sf-field textarea:focus,
.sf-field select:focus {
    outline: none; border-color: var(--c-accent);
    box-shadow: 0 0 0 4px rgba(79,70,229,.08); background: #fff
}
.sf-field textarea { min-height: 120px; resize: vertical }
.sf-hp {
    position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden
}
.sf-alert {
    padding: .85rem 1rem; border-radius: var(--radius-xs);
    margin-bottom: 1.25rem; font-weight: 500; font-size: .9rem
}
.sf-alert--ok {
    background: #d1fae5; color: #065f46; border: 1px solid rgba(5,150,105,.2)
}
.sf-alert--err {
    background: #fde8e8; color: #9b2226; border: 1px solid rgba(155,34,38,.15)
}

/* ---------- FOOTER ---------- */
.sf-footer {
    background: var(--c-ink); color: rgba(255,255,255,.55); padding: 3.5rem 0 2rem
}
.sf-footer a { color: rgba(255,255,255,.7); transition: .3s }
.sf-footer a:hover { color: var(--c-accent) }
.sf-footer__brand {
    font-family: var(--f-head); font-weight: 800; color: #fff;
    display: flex; align-items: center; gap: .5rem; margin-bottom: .75rem
}
.sf-footer__brand img { height: 30px; filter: brightness(10) }
.sf-footer__line {
    border-top: 1px solid rgba(255,255,255,.07); margin: 2rem 0 1.5rem
}

/* ---------- MARQUEE ---------- */
.sf-marquee {
    padding: 1.2rem 0; overflow: hidden; white-space: nowrap;
    background: var(--c-accent); position: relative
}
.sf-marquee__track {
    display: inline-flex; animation: sfScroll 25s linear infinite
}
.sf-marquee__item {
    display: inline-flex; align-items: center; gap: .6rem;
    padding: 0 2rem; font-weight: 700; font-family: var(--f-body);
    text-transform: uppercase; color: rgba(255,255,255,.7);
    letter-spacing: .04em; white-space: nowrap; font-size: .85rem
}
.sf-marquee__item:hover { color: #fff }
.sf-marquee__item i { font-size: .45rem; color: rgba(255,255,255,.4) }
@keyframes sfScroll {
    0% { transform: translateX(0) }
    100% { transform: translateX(-50%) }
}

/* ---------- CHECK LIST ---------- */
.sf-check-list { list-style: none; padding: 0; margin: 0 }
.sf-check-list li {
    padding: .55rem 0; font-weight: 500;
    display: flex; align-items: center; gap: .75rem; font-size: .95rem
}
.sf-check-list li i { color: var(--c-accent); font-size: 1.1rem }

/* ---------- PROPOSAL BLOCKS ---------- */
.sf-proposal-copy { color: var(--c-ink2) }
.sf-proposal-note {
    background: linear-gradient(135deg, rgba(79,70,229,.08), rgba(124,58,237,.08));
    border: 1px solid rgba(79,70,229,.12);
    border-radius: var(--radius);
    padding: 1.5rem
}
.sf-proposal-note p:last-child { margin-bottom: 0 }
.sf-proposal-table {
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--c-bg3);
    overflow: hidden
}
.sf-proposal-table__row {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 0;
    border-bottom: 1px solid var(--c-bg3)
}
.sf-proposal-table__row:last-child { border-bottom: 0 }
.sf-proposal-table__label,
.sf-proposal-table__content { padding: 1.15rem 1.25rem }
.sf-proposal-table__label {
    background: var(--c-bg2);
    font-weight: 700;
    color: var(--c-ink);
    border-right: 1px solid var(--c-bg3)
}
.sf-proposal-table__content {
    color: var(--c-ink2);
    line-height: 1.7
}
.sf-proposal-table__content ul {
    list-style: none;
    padding: 0;
    margin: 0
}
.sf-proposal-table__content li {
    display: flex;
    gap: .7rem;
    align-items: flex-start;
    margin-bottom: .45rem
}
.sf-proposal-table__content li:last-child { margin-bottom: 0 }
.sf-proposal-table__content li i {
    color: var(--c-accent);
    margin-top: .15rem
}
.sf-proposal-intro { max-width: 820px }

/* Bootstrap grid is loaded — no custom row/col overrides needed */

/* ---------- ANIMATIONS ---------- */
[data-aos="fade-up"] { opacity: 0; transform: translateY(30px); transition: .7s ease-out }
[data-aos="fade-down"] { opacity: 0; transform: translateY(-30px); transition: .7s ease-out }
[data-aos="fade-right"] { opacity: 0; transform: translateX(-30px); transition: .7s ease-out }
[data-aos="fade-left"] { opacity: 0; transform: translateX(30px); transition: .7s ease-out }
[data-aos="zoom-in"] { opacity: 0; transform: scale(.9); transition: .7s ease-out }
[data-aos].aos-animate {
    opacity: 1 !important; transform: none !important
}

/* ---------- MOBILE OVERRIDES ---------- */
@media(max-width:767px) {
    .sf-hero { min-height: auto; padding: 8rem 0 3rem }
    .sf-hero h1 { font-size: 2rem }
    .sf-hero__visual { max-width: 100% }
}
@media(max-width:991px) {
    .sf-proposal-table__row {
        grid-template-columns: 1fr;
        display: block
    }
    .sf-proposal-table__label {
        border-right: 0;
        border-bottom: 1px solid var(--c-bg3)
    }
}

/* ---------- UTILS ---------- */
@supports(-webkit-touch-callout:none) {
    .sf-hero { background-attachment: scroll }
}