:root {
    --ff-black: #0A0A0A;
    --ff-dark: #1A1A1A;
    --ff-cream: #F5F5F3;
    --ff-green: #4CAF50;
    --ff-blue: #0D47A1;
    --ff-gray-400: #9ca3af;
    --ff-gray-500: #6b7280;
    --ff-gray-600: #4b5563;
    --ff-gray-700: #374151;
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--ff-cream);
    color: var(--ff-black);
    font-family: var(--font-body);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
.text-left{
    text-align: left;
}
.text-center{
    text-align: center;
}
/* ── Scrollbar ── */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--ff-cream);
}

::-webkit-scrollbar-thumb {
    background: var(--ff-black);
    border-radius: 4px;
}

/* ── Selection ── */
::selection {
    background: var(--ff-green);
    color: var(--ff-black);
}

/* ── Typography helpers ── */
.font-display {
    font-family: var(--font-display);
}

.font-body {
    font-family: var(--font-body);
}

.text-green {
    color: var(--ff-green) !important;
}

.text-blue {
    color: var(--ff-blue) !important;
}

.text-cream {
    color: var(--ff-cream) !important;
}

.bg-green {
    background-color: var(--ff-green) !important;
}

.bg-blue {
    background-color: var(--ff-blue) !important;
}

.bg-dark-ff {
    background-color: var(--ff-black) !important;
}

.bg-cream {
    background-color: var(--ff-cream) !important;
}

.tracking-widest {
    letter-spacing: 0.1em;
}

.tracking-tighter {
    letter-spacing: -0.05em;
}

.tracking-tight {
    letter-spacing: -0.025em;
}

.tracking-wider {
    letter-spacing: 0.2em;
}

.fw-black {
    font-weight: 900;
}

/* text-outline */
.text-outline {
    -webkit-text-stroke: 1.5px var(--ff-black);
    color: transparent;
}

.text-outline-white {
    -webkit-text-stroke: 1.5px #fff;
    color: transparent;
}

/* gradient text */
.gradient-text-green-blue {
    background: linear-gradient(to right, var(--ff-green), var(--ff-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-green-cyan {
    background: linear-gradient(to right, var(--ff-green), #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Navbar ── */
#main-nav {
    position: fixed;
    top: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    width: 95%;
    max-width: 1400px;
    z-index: 1050;
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 9999px;
    padding: 1rem 1.5rem;
    transition: all 0.5s;
}

.nav-brand {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: var(--ff-black);
    text-decoration: none;
}

.nav-brand sup {
    font-size: 0.65rem;
}

.nav-link-ff {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(10, 10, 10, 0.9) !important;
    text-decoration: none;
    transition: color 0.2s;
}

.nav-link-ff:hover {
    color: var(--ff-green) !important;
}

/* Dropdown card */
.nav-dropdown-card {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    width: 380px;
    background: #fff;
    border-radius: 1rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    pointer-events: none;
}

.nav-dropdown-trigger:hover .nav-dropdown-card {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

.nav-dropdown-trigger {
    position: relative;
}

/* CTA Button ripple */
.btn-dark-ff {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.2rem;
    font-weight: 700;
    color: #fff;
    background: var(--ff-black);
    border: none;
    border-radius: 9999px;
    overflow: hidden;
    text-decoration: none;
    transition: color 0.3s;
    font-family: var(--font-body);
}

.btn-dark-ff::before {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    background: var(--ff-green);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease-out, height 0.5s ease-out;
}

.btn-dark-ff:hover::before {
    width: 100%;
    height: 220px;
}

.btn-dark-ff span {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size:0.9rem
}

.btn-green-ff {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.1rem 2.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--ff-black);
    background: var(--ff-green);
    border: none;
    border-radius: 9999px;
    overflow: hidden;
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.3s;
}

.btn-green-ff::before {
    content: '';
    position: absolute;
    width: 0;
    height: 0;
    background: #fff;
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.5s ease-out, height 0.5s ease-out;
}

.btn-green-ff:hover::before {
    width: 100%;
    height: 220px;
}

.btn-green-ff span {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size:0.9rem
}

.btn-outline-white-ff {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1.1rem 2.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    color: #fff;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 9999px;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition: background 0.3s, color 0.3s;
}

.btn-outline-white-ff:hover {
    background: #fff;
    color: var(--ff-blue);
}

/* ── Hero ── */
#hero {
    padding: 7vw;
    background-color: var(--ff-cream);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    overflow: hidden;
}

#hero .hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

#hero .hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.8;
}

#hero .hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.3), var(--ff-cream));
}

.hero-display {
    font-family: var(--font-display);
    font-weight: 900;
    line-height: 0.9;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: var(--ff-black);
    font-size: clamp(3.5rem, 12vw, 6rem);
}

/* ── Badge pill ── */
.badge-green {
    background: var(--ff-green);
    color: #fff;
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.4rem 1rem;
    border-radius: 9999px;
}
.badge-white {
    background: #fff;
    color:  var(--ff-green);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.4rem 1rem;
    border-radius: 9999px;
}

.badge-outline-green {
    background: rgba(76, 175, 80, 0.2);
    border: 1px solid rgba(76, 175, 80, 0.3);
    color: var(--ff-green);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.35rem 0.85rem;
    border-radius: 9999px;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

/* stat box */
.stat-box {
    display: inline-flex;
    align-items: center;
    gap: 1.25rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 1rem;
    padding: 1.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

.stat-box .stat-number {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 3.5rem;
    color: var(--ff-green);
    line-height: 1;
}

.stat-box .stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ff-black);
}

/* floating badge */
.float-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    color: var(--ff-black);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    gap: 0.4rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.float-badge.top-left {
    top: 45%;
    left: -2rem;
}

.float-badge.bot-right {
    bottom: 5%;
    right: -2rem;
}

.float-badge.top-right {
    top: 5%;
    right: -2rem;
}

/* hero image card */
.hero-img-card {
    position: relative;
    /* max-width: 420px;
    margin-left: auto; */
}

.hero-img-card img {
    width: 100%;
    height: auto;
    border-radius: 1.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.15);
}

/* ── Marquee ── */
.marquee-strip {
    overflow: hidden;
    white-space: nowrap;
}

.marquee-inner {
    display: inline-flex;
    animation: marquee 40s linear infinite;
    white-space: nowrap;
}

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

    100% {
        transform: translateX(-50%);
    }
}

.marquee-item {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.75rem;
    text-transform: uppercase;
    letter-spacing: -0.03em;
    color: var(--ff-black);
    margin: 0 2rem;
}

/* ── Performance section ── */
#performance {
    background: var(--ff-cream);
    padding: 8rem 0;
}

.perf-grid {
    border: 1px solid rgba(0, 0, 0, 0.1);
    display: grid;
    grid-template-columns: 1fr 1fr;
}

@media (max-width: 991px) {
    .perf-grid {
        grid-template-columns: 1fr;
    }
}

.perf-left {
    padding: 4rem;
    background: #fff;
    border-right: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

@media (max-width: 991px) {
    .perf-left {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    }
}

.perf-number {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(5rem, 10vw, 9rem);
    color: var(--ff-blue);
    line-height: 1;
    letter-spacing: -0.05em;
}

.perf-right {
    display: flex;
    flex-direction: column;
}

.perf-feature {
    padding: 2.5rem 3rem;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    transition: background 0.5s;
}

.perf-feature:last-child {
    border-bottom: none;
}

.perf-feature:hover {
    background: #fff;
}

.perf-feature h3 {
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.025em;
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.perf-feature p {
    color: var(--ff-gray-600);
    line-height: 1.625;
    margin: 0;
    font-size: 0.95rem;
}

.perf-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
}

/* ── Proof section ── */
#proof {
    background: var(--ff-blue);
    color: #fff;
    padding: 8rem 0;
    overflow: hidden;
}

.proof-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3rem, 7vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
}

.proof-card {
    border-radius: 1.5rem;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--ff-dark);
    display: flex;
    flex-direction: column;
}

.proof-card.winner {
    border-color: rgba(76, 175, 80, 0.3);
    box-shadow: 0 0 40px rgba(76, 175, 80, 0.1);
}

.proof-card-header {
    padding: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    /* background: rgba(0, 0, 0, 0.5); */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* .proof-card.winner .proof-card-header {
    background: rgba(76, 175, 80, 0.05);
    border-bottom-color: rgba(76, 175, 80, 0.2);
} */

.proof-card-label {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.proof-card-sub {
    font-size: 0.7rem;
    color: var(--ff-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.2rem;
}

.proof-card-cycles {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.75rem;
}

.proof-card-cycles-label {
    font-size: 0.6rem;
    color: var(--ff-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 0.1rem;
}

.proof-card-img-wrap {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
}

.proof-card-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s;
}

.proof-card:hover .proof-card-img-wrap img {
    transform: scale(1.05);
}

/* .proof-card-loser .proof-card-img-wrap img {
    opacity: 0.6;
    filter: grayscale(100%);
} */

.proof-card.winner .proof-card-img-wrap img {
    opacity: 0.9;
    mix-blend-mode: luminosity;
}

.proof-card-img-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--ff-dark), transparent, transparent);
}

.proof-card-caption {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
    font-size: 0.875rem;
    line-height: 1.625;
}

.proof-card-loser .proof-card-caption {
    color: var(--ff-gray-400);
}

.proof-card.winner .proof-card-caption {
    color: #fff;
    font-weight: 500;
}

/* ── Products section ── */
#products {
    background: var(--ff-cream);
    padding: 8rem 0;
}

.products-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3rem, 7vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    margin-bottom: 5rem;
}

.product-img-card {
    position: relative;
    aspect-ratio: 3/4;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.product-img-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.8), transparent, transparent);
}

.product-img-footer {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
}

.product-badge-white {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 0.3rem 0.8rem;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

.product-item {
    padding: 3rem 1.5rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    cursor: pointer;
    border-radius: 0.75rem;
    transition: background 0.3s;
}

.product-item:hover {
    background: #fff;
}

.product-item-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.product-num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--ff-gray-400);
}

.product-name {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(1.4rem, 2.5vw, 1.8rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    transition: transform 0.5s;
}

.product-item:hover .product-name {
    transform: translateX(.5rem);
}

.product-desc {
    font-size: 0.85rem;
    color: var(--ff-gray-600);
    max-width: 200px;
}

.product-arrow {
    width: 3rem;
    height: 3rem;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: background 0.3s, color 0.3s;
}

.product-item:hover .product-arrow {
    background: var(--ff-black);
    color: #fff;
}

.product-item:hover .product-arrow i {
    transform: rotate(-45deg);
}

.product-arrow i {
    transition: transform 0.3s;
}

/* ── Technology section ── */
#technology {
    background: #fff;
    padding: 8rem 0;
    overflow: hidden;
}

.tech-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3rem, 7vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    margin-bottom: 2.5rem;
}

.tech-check-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.tech-check-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--ff-gray-700);
}

.tech-check-list li i {
    color: var(--ff-green);
    flex-shrink: 0;
    margin-top: 0.15rem;
    font-size: 1.25rem;
}

.tech-img-card {
    position: relative;
    aspect-ratio: 4/3;
    background: var(--ff-cream);
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.tech-img-card img {
    width: 100%;
    height: 120%;
    object-fit: cover;
}

.tech-img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top right, rgba(13, 71, 161, 0.4), transparent);
    mix-blend-mode: multiply;
}

.tech-img-label {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    padding: 1.5rem;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.tech-img-label .label-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 1.5rem;
    color: var(--ff-blue);
    text-transform: uppercase;
    letter-spacing: -0.025em;
}

.tech-img-label .label-sub {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ff-gray-600);
}

/* ── Applications section ── */
#applications {
    background: var(--ff-green);
    color: #fff;
    padding: 8rem 0;
}

.app-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3rem, 7vw, 6rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    text-align: center;
    margin-bottom: 5rem;
}

.app-card {
    position: relative;
    height: 400px;
    border-radius: 1.5rem;
    overflow: hidden;
}

.app-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* opacity: 0.6; */
    transition: transform 1s, opacity 0.5s;
}

.app-card:hover img {
    transform: scale(1.1);
    opacity: 0.4;
}

.app-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.2), transparent);
}

.app-card-body {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 2.5rem;
    width: 100%;
}

.app-card-body h3 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.75rem;
    text-transform: uppercase;
    letter-spacing: -0.025em;
    margin-bottom: 0.75rem;
}

.app-card-body p {
    color: var(--ff-gray-400);
    font-size: 0.95rem;
    margin: 0;
    max-width: 400px;
}

/* ── Sustainability section ── */
#sustainability {
    position: relative;
    padding: 8rem 0;
    background: var(--ff-black);
    color: #fff;
    overflow: hidden;
}

#sustainability .sustain-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

#sustainability .sustain-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.4;
}

#sustainability .sustain-bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, var(--ff-black), rgba(10, 10, 10, 0.1), transparent);
}

.sustain-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3rem, 6.5vw, 5rem);
    letter-spacing: -0.05em;
    line-height: 0.85;
    margin-bottom: 1.5rem;
}

.sustain-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 1rem;
    padding: 1.75rem;
}

.sustain-card h4 {
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.sustain-card p {
    font-size: 0.85rem;
    color: var(--ff-gray-400);
    margin: 0;
}

.sustain-card i {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 1rem;
}

/* ── FAQ section ── */
#faq {
    background: #fff;
    padding: 8rem 0;
}

.faq-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(2.5rem, 5vw, 4rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    text-align: center;
    margin-bottom: 4rem;
}

.faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 1rem;
}

.faq-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 0;
    background: none;
    border: none;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    text-transform: uppercase;
    letter-spacing: -0.025em;
    color: var(--ff-black);
    text-align: left;
    transition: color 0.2s;
    cursor: pointer;
}

.faq-btn:hover,
.faq-btn[aria-expanded="true"] {
    color: var(--ff-green);
}

.faq-body {
    font-size: 0.95rem;
    color: var(--ff-gray-600);
    line-height: 1.7;
    padding-bottom: 1.25rem;
}

/* ── CTA section ── */
#contact {
    background: var(--ff-blue);
    color: #fff;
    padding: 8rem 0;
    text-align: center;
}

.cta-title {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: clamp(3.5rem, 10vw, 8rem);
    text-transform: uppercase;
    letter-spacing: -0.05em;
    line-height: 0.85;
    margin-bottom: 3rem;
}

/* ── Footer ── */
footer {
    background: var(--ff-black);
    color: #fff;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.footer-brand {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 2.25rem;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: #fff;
    text-decoration: none;
}

.footer-brand sup {
    font-size: 1rem;
}

.footer-desc {
    color: var(--ff-gray-400);
    max-width: 360px;
    font-size: 1rem;
    line-height: 1.7;
}

.footer-heading {
    font-family: var(--font-display);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 1.1rem;
    letter-spacing: -0.025em;
    margin-bottom: 1.5rem;
}

.footer-link {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--ff-gray-400);
    text-decoration: none;
    margin-bottom: 1rem;
    transition: color 0.2s;
    width: fit-content;
}

.footer-link:hover {
    color: var(--ff-green);
}

.footer-email-input {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 9999px;
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
    outline: none;
    flex: 1;
    transition: border-color 0.2s;
}

.footer-email-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.footer-email-input:focus {
    border-color: var(--ff-green);
}

.footer-subscribe-btn {
    background: var(--ff-green);
    color: var(--ff-black);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.75rem 1.5rem;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    transition: background 0.3s;
    white-space: nowrap;
}

.footer-subscribe-btn:hover {
    background: #fff;
}

.footer-watermark {
    font-family: var(--font-display);
    font-weight: 900;
    font-size: 15vw;
    line-height: 1;
    letter-spacing: -0.05em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.05);
    white-space: nowrap;
    user-select: none;
    overflow: hidden;
}

.footer-legal {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--ff-gray-500);
}

.footer-legal a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s;
}

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

/* ── Responsive tweaks ── */
@media (max-width: 991px) {
    .hero-display {
        font-size: clamp(3rem, 12vw, 5rem);
    }

    .float-badge.top-left,
    .float-badge.bot-right {
        display: none;
    }
}

@media (max-width: 767px) {
    #main-nav {
        padding: 0.9rem 1.25rem;
         border-radius:36px;
    }

    .perf-left {
        padding: 2.5rem 2rem;
    }

    .perf-feature {
        padding: 2rem 1.5rem;
    }

    .product-item-left {
        gap: 1rem;
    }
}

/* ── Utility ── */
.lh-85 {
    line-height: 0.85;
}

/* .section-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 3rem;
}

@media (max-width: 575px) {
    .section-container {
        padding: 0 1.25rem;
    }
} */

/* icon colours */
.icon-green {
    color: var(--ff-green);
}

.icon-blue {
    color: var(--ff-blue);
}

.icon-cyan {
    color: #22d3ee;
}

.icon-red {
    color: #f87171;
}



.proof-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    padding: 40px;
    backdrop-filter: blur(10px);
}

.proof-card-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--green-accent);
    margin-bottom: 24px;
}

.bar-chart {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.bar-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.bar-meta {
    display: flex;
    justify-content: space-between;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
}

.bar-name {
    color: #fff;
}

.bar-val {
    color: #fff;
}

.bar-track {
    width: 100%;
    height: 10px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 999px;
    overflow: hidden;
}

.bar-fill {
    height: 100%;
    border-radius: 999px;
    transition: width 1.2s ease-out;
}

.bar-fill.control {
    width: 0%;
    background: #fff;
}

.bar-fill.ff {
    width: 0%;
    background: var(--green-accent);
}

.bar-note {
    margin-top: 16px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.bar-fill.control {
    background: rgba(255, 255, 255, 0.25);
    width: 61%;
}

.bar-fill.ff {
    background: var(--ff-green);
    width: 100%;
}

.bar-fill {
    height: 100%;
    border-radius: 7px;
    transition: width 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}


.page-wrapper {
      max-width: 1200px;
      margin: 0 auto;
      padding: 10rem 1.5rem 5rem;
      min-height: 100vh;
      background: #fff;
    }

    

    .last-updated {
      font-size: 1.25rem;
      font-weight: 500;
      color: #374151;
      margin-bottom: 2rem;
    }

    .section-heading {
      font-family: 'Bebas Neue', sans-serif;
      font-size: 1.6rem;
      letter-spacing: 0.03em;
      text-transform: uppercase;
      color: var(--brand-dark);
      margin-top: 3rem;
      margin-bottom: 1rem;
      padding-bottom: 0.4rem;
      border-bottom: 2px solid #e5e7eb;
    }

    .prose p {
      font-size: 1.05rem;
      line-height: 1.8;
      margin-bottom: 1.5rem;
    }

    .prose ul {
      padding-left: 1.5rem;
      margin-bottom: 1.5rem;
    }

    .prose ul li {
      font-size: 1.05rem;
      line-height: 1.8;
      margin-bottom: 0.4rem;
    }

    .prose a {
      color: var(--brand-green);
      font-weight: 700;
      text-decoration: none;
    }

    .prose a:hover {
      text-decoration: underline;
    }







    .contact-form-card {
    background: #F5F5F3;
    border-radius: 1.5rem;
    border: 1px solid rgba(0,0,0,.05);
  }
  .form-control-custom {
    background: #fff;
    border: 1px solid rgba(0,0,0,.1);
    border-radius: .75rem;
    padding: .75rem 1rem;
    transition: border-color .2s;
  }
  .form-control-custom:focus {
    outline: none;
    border-color: #4CAF50;
    box-shadow: none;
  }
  .form-label-custom {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .15em;
    color: #0A0A0A;
    margin-bottom: .5rem;
  }
  .btn-send {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    padding: 1.1rem 2.5rem;
    font-weight: 700;
    color: #fff;
    background: #0A0A0A;
    border: none;
    border-radius: .75rem;
    text-transform: uppercase;
    letter-spacing: .15em;
    overflow: hidden;
    cursor: pointer;
  }
  .btn-send::before {
    content: '';
    position: absolute;
    width: 0; height: 0;
    background: #4CAF50;
    border-radius: 50%;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    transition: width .5s ease-out, height .5s ease-out;
  }
  .btn-send:hover::before { width: 400px; height: 220px; }
  .btn-send span { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: .5rem; }

  a.email-link {
    font-size: 1.2rem;
    font-weight: 700;
    color: #4CAF50;
    text-decoration: none;
    transition: color .2s;
  }
  a.email-link:hover { color: #0A0A0A; }