/* ==============================
   Design Tokens from Figma
   ============================== */
:root {
    /* Colors */
    --color-dark-navy: #001033;
    --color-blue-primary: #1772e8;
    --color-blue-light: #b0d2ff;
    --color-blue-soft: #8bb9f4;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-text-dark: #1f2227;
    --color-text-gray: #60666f;
    --color-border-light: #dfe0e2;
    --color-green: #28a745;
    --color-purple: #6f42c1;

    /* Font Families */
    --font-gilroy: "Gilroy", "Plus Jakarta Sans", sans-serif;
    --font-inter: "Inter", sans-serif;

    /* Font Sizes — fluid with clamp() */
    --text-80: clamp(36px, 5vw + 16px, 80px);
    --text-56: clamp(28px, 3.5vw + 12px, 56px);
    --text-46: clamp(26px, 3vw + 10px, 46px);
    --text-28: clamp(22px, 1.5vw + 10px, 28px);
    --text-26: clamp(18px, 1.5vw + 8px, 26px);
    --text-22: clamp(18px, 1vw + 10px, 22px);
    --text-20: clamp(16px, 1vw + 8px, 20px);
    --text-18: clamp(15px, 0.8vw + 8px, 18px);
    --text-16: clamp(14px, 0.5vw + 8px, 16px);
    --text-14: clamp(13px, 0.3vw + 8px, 14px);
    --text-12: 12px;
    --text-10: 10px;

    /* Spacing */
    --space-120: 120px;
    --space-100: 100px;
    --space-60: 60px;
    --space-40: 40px;
    --space-30: 30px;
    --space-26: 26px;
    --space-20: 20px;
    --space-16: 16px;
    --space-10: 10px;
    --space-8: 8px;
    --space-6: 6px;

    /* Border Radius */
    --radius-24: 24px;
    --radius-20: 20px;
    --radius-16: 16px;
    --radius-10: 10px;
    --radius-8: 8px;

    /* Page width */
    --max-width: 1200px;
    --page-width: 1440px;

    /* Content-capping padding: at least --space-120, grows to center content at --max-width */
    --content-padding: max(var(--space-120), calc((100vw - var(--max-width)) / 2));
}

/* ==============================
   Breakpoint Variable Overrides
   ============================== */
@media (max-width: 1024px) {
    :root {
        --space-120: 60px;
        --space-100: 60px;
        --space-60: 40px;
        --space-40: 30px;
    }
}

@media (max-width: 767px) {
    :root {
        --space-120: 20px;
        --space-100: 40px;
        --space-60: 24px;
        --space-40: 20px;
        --space-30: 16px;
    }
}

/* ==============================
   Reset & Base
   ============================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    cursor: inherit;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
    overflow-x: clip;
}

body {
    font-family: var(--font-gilroy);
    background-color: var(--color-dark-navy);
    color: var(--color-white);
    line-height: 1.5;
    overflow-x: clip;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

ul,
ol {
    list-style: none;
}

a[href],
button,
[role="button"],
input[type="submit"],
input[type="button"],
.faq__item,
.hero__toggle-track,
.header__hamburger {
    cursor: pointer !important;
}

/* ==============================
   Typography
   ============================== */
.gilroy-bold {
    font-family: var(--font-gilroy);
    font-weight: 700;
}
.gilroy-semibold {
    font-family: var(--font-gilroy);
    font-weight: 600;
}
.gilroy-medium {
    font-family: var(--font-gilroy);
    font-weight: 500;
}
.gilroy-regular {
    font-family: var(--font-gilroy);
    font-weight: 400;
}

/* ==============================
   Layout Utilities
   ============================== */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--content-padding);
    width: 100%;
}

.section-padding {
    padding: var(--space-100) var(--content-padding);
}

/* ==============================
   Header
   ============================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    gap: 40px;
    padding: 25px var(--content-padding);
    background: rgba(0, 16, 51, 0.7);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header__logo {
    width: 175px;
    height: 26px;
    flex-shrink: 0;
}

.header__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Hamburger — hidden on desktop */
.header__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    margin-left: auto;
    cursor: pointer;
    z-index: 201;
}

.header__hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    border-radius: 2px;
    transition:
        transform 0.3s,
        opacity 0.3s;
}

.header__hamburger--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.header__hamburger--open span:nth-child(2) {
    opacity: 0;
}

.header__hamburger--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.header__nav {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 2.5px;
}

.header__links {
    display: flex;
    align-items: center;
    gap: 16px;
}

.header__link {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-16);
    color: var(--color-white);
    letter-spacing: -0.32px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 2px;
    cursor: pointer;
    transition: opacity 0.2s;
}

.header__link:hover {
    opacity: 0.7;
}

.header__link svg {
    width: 16px;
    height: 16px;
    opacity: 0.75;
}

.header__signin {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    color: var(--color-white);
    letter-spacing: -0.28px;
    text-transform: uppercase;
    opacity: 0.76;
    transition: opacity 0.2s;
}

.header__signin:hover {
    opacity: 1;
}

.header__cta {
    flex-shrink: 0;
    cursor: pointer;
}

.btn-demo {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    padding: 0 26px;
    border-radius: 20px;
    border: 2px solid var(--color-white);
    background: rgb(241, 247, 254);
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    color: var(--color-dark-navy);
    letter-spacing: -0.28px;
    text-transform: uppercase;
    white-space: nowrap;
    box-shadow: 0 0 20px rgba(139, 185, 244, 0.3);
    transition:
        transform 0.2s,
        box-shadow 0.2s;
    overflow: hidden;
}

.btn-demo::after {
    content: "";
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(100, 170, 255, 0.55) 0%,
        rgba(100, 170, 255, 0) 70%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s;
    transform: translate(-50%, -50%);
    left: var(--glow-x, 50%);
    top: var(--glow-y, 50%);
}

.btn-demo:hover::after {
    opacity: 1;
}

.btn-demo:hover {
    box-shadow: 0 0 30px rgba(139, 185, 244, 0.5);
}

/* ==============================
   Hero Section
   ============================== */
.hero {
    position: relative;
    min-height: 1000px;
    padding-top: 168px;
    text-align: center;
    overflow: hidden;
    background:
        radial-gradient(
            ellipse at center top,
            rgba(23, 114, 232, 0.15) 0%,
            transparent 60%
        ),
        var(--color-dark-navy);
}

.hero__heading {
    font-family: var(--font-gilroy);
    font-weight: 700;
    font-size: var(--text-80);
    line-height: 1.15;
    letter-spacing: -1.6px;
    background: linear-gradient(
        172deg,
        rgb(255, 255, 255) 30%,
        rgb(176, 210, 255) 80%
    );
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    padding: 0 var(--content-padding) 6px;
}

.hero__toggle {
    display: inline-block;
    vertical-align: baseline;
    position: relative;
    margin: 0 0.12em;
    -webkit-text-fill-color: initial;
    background: none;
    -webkit-background-clip: initial;
    background-clip: initial;
}

.hero__toggle-track {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    width: 1.32em;
    height: 0.64em;
    background: var(--color-blue-primary);
    border: 1.5px solid rgba(255, 255, 255, 0.15);
    border-radius: 0.32em;
    padding: 0.045em;
    backdrop-filter: blur(5.4px);
    -webkit-backdrop-filter: blur(5.4px);
    cursor: pointer;
    transition: background 0.3s ease;
    vertical-align: 0em;
}

.hero__toggle-knob {
    display: block;
    width: 0.54em;
    height: 0.54em;
    border-radius: 50%;
    background: linear-gradient(180deg, #ffffff 0%, #eeeeee 100%);
    border: 1.3px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.hero__tags {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    padding: 0 var(--content-padding);
    margin-bottom: 80px;
}

.hero__tags .separator {
    color: rgba(255, 255, 255, 0.5);
}

.hero__subtitle {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    padding: 0 var(--content-padding);
    max-width: 700px;
    margin: 0 auto 80px;
}

.hero__ctas {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: var(--space-60);
}

.hero__cta-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 32px;
    height: 48px;
    border-radius: 999px;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-16);
    color: var(--color-white);
    transition: border-color 0.2s, background 0.2s;
}

.hero__cta-secondary:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.05);
}

/* Email capture bar */
.hero__capture {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin: 0 auto 60px;
    max-width: 520px;
    padding: 16px;
    background: var(--color-white);
    border-radius: 16px;
    box-shadow: 0 0 25px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.1);
}

.hero__capture-row {
    display: flex;
    gap: 20px;
    width: 100%;
}

.hero__capture-input {
    flex: 1;
    padding: 18.5px 20px;
    background: var(--color-white);
    border-radius: 10px;
    border: none;
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.06),
        0 0 0 1px rgba(0, 0, 0, 0.08);
    font-family: var(--font-inter);
    font-size: var(--text-14);
    color: var(--color-text-dark);
    outline: none;
}

.hero__capture-input:focus {
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.06),
        0 0 0 2px var(--color-blue-primary);
}

.hero__capture-input::placeholder {
    color: var(--color-text-dark);
}

.hero__capture-btn {
    width: 130px;
    padding: 19px 10px 17px;
    background: var(--color-blue-primary);
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    color: var(--color-white);
    letter-spacing: -0.28px;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.2s;
}

.hero__capture-btn:hover {
    background: #1565d0;
}

.hero__capture-note {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-inter);
    font-size: var(--text-14);
    color: var(--color-black);
}

.hero__capture-note svg {
    width: 16px;
    height: 16px;
    color: var(--color-green);
}

/* Hero mockup */
.hero__mockup {
    position: relative;
    max-width: 1100px;
    margin: 0 auto;
}

.hero__mockup::before {
    content: "";
    position: absolute;
    top: -80px;
    left: 50%;
    transform: translateX(-50%);
    width: 120%;
    height: 500px;
    background: radial-gradient(
        ellipse at center,
        rgba(23, 114, 232, 0.25) 0%,
        rgba(23, 114, 232, 0.08) 40%,
        transparent 70%
    );
    pointer-events: none;
    z-index: 0;
}

.hero__mockup-img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: auto;
    display: block;
}

/* Hero entrance animation */
.hero--loading .hero__heading,
.hero--loading .hero__tags,
.hero--loading .hero__subtitle,
.hero--loading .hero__mockup {
    opacity: 0;
}

.hero--loading .hero__heading {
    transform: translateY(30px);
}

.hero--loading .hero__tags,
.hero--loading .hero__subtitle {
    transform: translateY(20px);
}

.hero--loading .hero__mockup {
    transform: translateY(40px) scale(0.97);
}

.hero--loading .hero__mockup::before {
    opacity: 0;
}

.hero--loaded .hero__heading,
.hero--loaded .hero__tags,
.hero--loaded .hero__subtitle,
.hero--loaded .hero__mockup {
    opacity: 1;
    transform: translateY(0) scale(1);
    transition-property: opacity, transform;
    transition-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.hero--loaded .hero__heading {
    transition-delay: 0ms;
    transition-duration: 800ms;
}

.hero--loaded .hero__tags {
    transition-delay: 200ms;
    transition-duration: 700ms;
}

.hero--loaded .hero__subtitle {
    transition-delay: 400ms;
    transition-duration: 700ms;
}

.hero--loaded .hero__mockup {
    transition-delay: 600ms;
    transition-duration: 900ms;
}

.hero--loaded .hero__mockup::before {
    opacity: 1;
    transition: opacity 1000ms cubic-bezier(0.25, 0.46, 0.45, 0.94) 800ms;
}

/* ==============================
   Problem Statement Section
   ============================== */
.problem {
    position: relative;
    padding: var(--space-120) var(--content-padding);
    background: var(--color-dark-navy);
    overflow: hidden;
}

/* Blueprint grid */
.problem::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(23, 114, 232, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(23, 114, 232, 0.05) 1px, transparent 1px);
    background-size: 64px 64px;
    pointer-events: none;
}

/* Fade mask so grid dissolves at edges */
.problem::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        var(--color-dark-navy) 0%,
        transparent 18%,
        transparent 82%,
        var(--color-dark-navy) 100%
    );
    pointer-events: none;
}

.problem__inner {
    position: relative;
    z-index: 1;
}

.problem__eyebrow {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-gilroy);
    font-size: var(--text-12);
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.38);
    margin-bottom: 28px;
}

.problem__eyebrow-dot {
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #e84040;
    box-shadow: 0 0 8px rgba(232, 64, 64, 0.7);
    flex-shrink: 0;
    animation: problem-pulse 2.2s ease-in-out infinite;
}

@keyframes problem-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(232, 64, 64, 0.7); }
    50% { opacity: 0.45; box-shadow: 0 0 3px rgba(232, 64, 64, 0.3); }
}

.problem__heading {
    font-family: var(--font-gilroy);
    font-weight: 700;
    font-size: var(--text-56);
    line-height: 1.1;
    letter-spacing: -1.2px;
    color: var(--color-white);
    max-width: 860px;
    margin-bottom: 64px;
    margin-left: auto;
    margin-right: auto;
    padding-bottom: 4px;
    text-align: center;
}

.problem__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 72px;
}

.problem__item {
    padding: 40px 48px 40px 0;
}

.problem__item + .problem__item {
    padding-left: 48px;
    padding-right: 48px;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.problem__item:last-child {
    padding-right: 0;
}

.problem__item-num {
    display: block;
    font-family: var(--font-gilroy);
    font-size: clamp(52px, 5.5vw, 84px);
    font-weight: 800;
    line-height: 1;
    color: rgba(23, 114, 232, 0.11);
    letter-spacing: -3px;
    margin-bottom: 20px;
}

.problem__item-text {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-18);
    line-height: 1.72;
    letter-spacing: -0.2px;
    color: rgba(255, 255, 255, 0.62);
}

.problem__code {
    font-family: 'Courier New', 'Courier', monospace;
    font-size: 0.87em;
    color: var(--color-blue-light);
    background: rgba(23, 114, 232, 0.1);
    border: 1px solid rgba(23, 114, 232, 0.22);
    border-radius: 4px;
    padding: 2px 6px;
    white-space: nowrap;
}

.problem__closer {
    font-family: var(--font-gilroy);
    font-weight: 700;
    font-size: var(--text-46);
    line-height: 1.15;
    letter-spacing: -1px;
    text-align: center;
    background: linear-gradient(135deg, #ffffff 35%, var(--color-blue-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    max-width: 820px;
    margin: 0 auto;
    padding-top: 56px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

/* Logo Strip */
.logo-strip {
    position: relative;
    padding: 33px 0;
    overflow: hidden;
    width: 100%;
}

.logo-strip__inner {
    display: flex;
    align-items: center;
    gap: 80px;
    width: max-content;
    animation: marquee 25s linear infinite;
}

.logo-strip__inner img {
    height: 34px;
    width: auto;
    flex-shrink: 0;
}

.logo-strip:hover .logo-strip__inner {
    animation-play-state: paused;
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.logo-strip::before,
.logo-strip::after {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    width: 303px;
    z-index: 1;
}

.logo-strip::before {
    left: 0;
    background: linear-gradient(to right, var(--color-dark-navy), transparent);
}

.logo-strip::after {
    right: 0;
    background: linear-gradient(to left, var(--color-dark-navy), transparent);
}

.logo-strip__metrics {
    display: flex;
    justify-content: center;
    gap: 60px;
    padding: 40px var(--content-padding) 10px;
}

.logo-strip__metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.logo-strip__metric-value {
    font-family: var(--font-gilroy);
    font-weight: 700;
    font-size: var(--text-46);
    color: var(--color-white);
}

.logo-strip__metric-label {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-14);
    color: var(--color-white);
    opacity: 0.6;
}

/* Section Divider */
.section-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin: var(--space-100) var(--content-padding);
}

/* ==============================
   AI Features Section
   ============================== */
.features {
    padding: var(--space-100) var(--content-padding);
    background: var(--color-dark-navy);
}

.features__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
    text-align: center;
    margin-bottom: var(--space-60);
}

.features__subheading {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    text-align: center;
    max-width: 800px;
    margin: -30px auto var(--space-60);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px 20px;
}

.feature-card {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature-card__icon {
    width: 88px;
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card__icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.feature-card__title {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-28);
    line-height: 1.07;
    letter-spacing: -0.56px;
    color: var(--color-white);
    margin-bottom: 20px;
}

.feature-card__desc {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    margin-bottom: 20px;
}

.feature-card__link {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    letter-spacing: -0.28px;
    text-transform: uppercase;
    color: var(--color-blue-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.feature-card__link:hover {
    color: var(--color-blue-light);
    cursor: pointer;
}

.feature-card__link .arrow-icon {
    flex-shrink: 0;
}

/* ==============================
   How It Works Section
   ============================== */
.how-it-works {
    padding: var(--space-120) var(--content-padding);
    background:
        radial-gradient(ellipse at 50% 20%, rgba(23, 114, 232, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 80%, rgba(23, 114, 232, 0.06) 0%, transparent 40%),
        var(--color-dark-navy);
}

.how-it-works__eyebrow {
    display: block;
    text-align: center;
    font-family: var(--font-gilroy);
    font-weight: 700;
    font-size: var(--text-12);
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--color-blue-primary);
    margin-bottom: 16px;
}

.how-it-works__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
    text-align: center;
    margin-bottom: 16px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.how-it-works__subheading {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.7;
    text-align: center;
    margin-bottom: var(--space-60);
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* Timeline container */
.how-it-works__timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

/* Vertical line */
.how-it-works__timeline::before {
    content: "";
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(
        180deg,
        transparent 0%,
        rgba(23, 114, 232, 0.4) 10%,
        rgba(23, 114, 232, 0.4) 90%,
        transparent 100%
    );
    transform: translateX(-50%);
}

/* Each step: 3-column grid */
.how-it-works__step {
    display: grid;
    grid-template-columns: 1fr 60px 1fr;
    align-items: start;
    margin-bottom: -20px;
    position: relative;
}

.how-it-works__step:nth-child(1) { z-index: 1; }
.how-it-works__step:nth-child(2) { z-index: 2; }
.how-it-works__step:nth-child(3) { z-index: 3; }
.how-it-works__step:nth-child(4) { z-index: 4; }

.how-it-works__step:last-child {
    margin-bottom: 0;
}

/* Spacer fills the empty column */
.how-it-works__step-spacer {
    display: block;
}

/* Content block */
.how-it-works__step-content {
    position: relative;
    padding: 32px;
    background: rgba(0, 10, 38, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
}

.how-it-works__step--left .how-it-works__step-content {
    text-align: right;
}

.how-it-works__step--right .how-it-works__step-content {
    text-align: left;
}

/* Step number — ghost watermark in outer upper corner */
.how-it-works__step-number {
    position: absolute;
    top: 12px;
    font-family: var(--font-gilroy);
    font-weight: 800;
    font-size: 80px;
    line-height: 1;
    color: rgba(23, 114, 232, 0.09);
    pointer-events: none;
    user-select: none;
}

.how-it-works__step--left .how-it-works__step-number {
    left: 18px;
}

.how-it-works__step--right .how-it-works__step-number {
    right: 18px;
}

/* Marker dot on the line */
.how-it-works__step-marker {
    display: flex;
    align-items: start;
    justify-content: center;
    padding-top: 22px;
}

.how-it-works__step-marker::before {
    content: "";
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid var(--color-blue-primary);
    background: var(--color-dark-navy);
    box-shadow: 0 0 12px rgba(23, 114, 232, 0.4);
    flex-shrink: 0;
}

/* Step title */
.how-it-works__step-title {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-22);
    color: var(--color-white);
    margin-bottom: 10px;
}

/* Step description */
.how-it-works__step-desc {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-16);
    line-height: 1.6;
    color: var(--color-white);
    opacity: 0.7;
}

/* Bottom CTA */
.how-it-works__cta {
    text-align: center;
    margin-top: var(--space-60);
}

/* ==============================
   Differentiators Section
   ============================== */
.differentiators {
    padding: var(--space-100) var(--content-padding);
    background:
        radial-gradient(ellipse at 85% 0%, rgba(88, 40, 150, 0.6) 0%, transparent 45%),
        radial-gradient(ellipse at 50% 110%, rgba(255, 255, 255, 0.35) 0%, transparent 35%),
        radial-gradient(ellipse at 50% 100%, #1a6fff 0%, transparent 65%),
        linear-gradient(180deg, #040d21 0%, #0a2060 100%);
}

.differentiators__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 30px;
}

.differentiators__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
}

.differentiators__tabs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 50px;
}

.differentiators__tab {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-26);
    letter-spacing: -0.52px;
    color: var(--color-white);
    padding: 8px 26px 8px;
    border-radius: 24px;
    cursor: pointer;
    transition:
        background 0.2s,
        opacity 0.2s;
}

.differentiators__tab:hover:not(.differentiators__tab--active) {
    background: rgba(23, 114, 232, 0.3);
}

.differentiators__tab--active {
    background: var(--color-blue-primary);
}

/* .differentiators__panels and .differentiators__panel styles are in animations.css */

.differentiators__caption {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    text-align: center;
    font-style: italic;
    margin-top: 30px;
}

/* ==============================
   Strategic Benefits Section
   ============================== */
.benefits {
    padding: var(--space-100) var(--content-padding);
    background: var(--color-dark-navy);
}

.benefits__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
    margin-bottom: 20px;
}

.benefits__tabs {
    display: flex;
    align-items: center;
    gap: 0;
    margin-bottom: 40px;
}

.benefits__tab {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-26);
    letter-spacing: -0.52px;
    color: var(--color-white);
    padding: 8px 26px 8px;
    border-radius: 24px;
    cursor: pointer;
    white-space: nowrap;
    transition:
        background 0.2s,
        opacity 0.2s;
}

.benefits__tab:hover:not(.benefits__tab--active) {
    background: rgba(23, 114, 232, 0.3);
}

.benefits__tab--active {
    background: var(--color-blue-primary);
}

.benefits__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    padding: var(--space-60) var(--space-40);
}

.benefit-card {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.benefit-card__icon {
    width: 78px;
    height: 64px;
}

.benefit-card__icon img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.benefit-card__title {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-28);
    line-height: 1.07;
    letter-spacing: -0.56px;
    color: var(--color-white);
}

.benefit-card__desc {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    margin-top: -10px;
}

/* ==============================
   CTA Banner Section
   ============================== */
.cta-banner {
    padding: var(--space-100) var(--content-padding);
    background: linear-gradient(195deg, rgba(23,114,232,0.25) 8%, rgba(0,16,51,1) 50%);
    text-align: center;
}

.cta-banner__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-46);
    line-height: 1.14;
    letter-spacing: -0.92px;
    color: var(--color-white);
    max-width: 800px;
    margin: 0 auto 16px;
}

.cta-banner__subheading {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    color: var(--color-white);
    opacity: 0.8;
    margin-bottom: 40px;
}

.cta-banner__actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 30px;
}

.cta-banner__secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 32px;
    height: 48px;
    border-radius: 999px;
    border: 1.5px solid rgba(255, 255, 255, 0.3);
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-16);
    color: var(--color-white);
    transition: border-color 0.2s, background 0.2s;
}

.cta-banner__secondary:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.05);
}

.cta-banner__trust {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
}

.cta-banner__trust-item {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-14);
    color: var(--color-white);
    opacity: 0.7;
}

/* ==============================
   FAQ Section
   ============================== */
.faq {
    padding: var(--space-100) var(--content-padding);
    background: rgba(255, 255, 255, 0.1);
    text-align: center;
}

.faq__heading {
    text-align: left;
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
    margin-bottom: 16px;
}

.faq__subtitle {
    text-align: left;
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    margin-bottom: 40px;
}

.faq__list {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 30px;
}

.faq__item {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    transition:
        background 0.2s,
        border-color 0.2s;
    padding: 16px 20px;
    box-shadow:
        0 15px 15px rgba(0, 0, 0, 0.04),
        0 4px 8px rgba(0, 0, 0, 0.05);
    cursor: pointer;
}

.faq__item:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.2);
}

.faq__item--open {
}

.faq__question {
    display: flex;
    align-items: center;
    gap: 20px;
    justify-content: space-between;
}

.faq__question-text {
    flex: 1;
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-22);
    line-height: 1.18;
    letter-spacing: -0.44px;
    color: var(--color-white);
}

.faq__item--open .faq__question-text {
}

.faq__toggle {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 24px;
    opacity: 0.6;
    transition: transform 0.35s ease;
}

.faq__item--open .faq__toggle {
}

.faq__answer {
    display: grid;
    grid-template-rows: 0fr;
    transition:
        grid-template-rows 0.35s ease,
        opacity 0.3s ease,
        margin-top 0.35s ease;
    opacity: 0;
    margin-top: 0;
}

.faq__answer > * {
    overflow: hidden;
}

.faq__answer-inner {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-16);
    line-height: 1.6;
    letter-spacing: -0.32px;
    color: var(--color-white);
}

.faq__item--open .faq__answer {
    grid-template-rows: 1fr;
    opacity: 0.8;
    margin-top: 10px;
}

.faq__cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 32px;
    height: 40px;
    border-radius: 20px;
    border: 2px solid var(--color-white);
    background: rgb(241, 247, 254);
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    color: var(--color-dark-navy);
    letter-spacing: -0.28px;
    text-transform: uppercase;
    margin-bottom: 30px;
    cursor: pointer;
    transition: box-shadow 0.2s;
    overflow: hidden;
}

.faq__cta::after {
    content: "";
    position: absolute;
    width: 140px;
    height: 140px;
    border-radius: 50%;
    background: radial-gradient(
        circle,
        rgba(100, 170, 255, 0.55) 0%,
        rgba(100, 170, 255, 0) 70%
    );
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.2s;
    transform: translate(-50%, -50%);
    left: var(--glow-x, 50%);
    top: var(--glow-y, 50%);
}

.faq__cta:hover::after {
    opacity: 1;
}

.faq__cta:hover {
    box-shadow: 0 0 30px rgba(139, 185, 244, 0.4);
}

.faq__note {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-14);
    letter-spacing: -0.28px;
    color: var(--color-white);
    opacity: 0.8;
    text-align: center;
}

/* ==============================
   Testimonials Section
   ============================== */
.testimonials {
    padding: var(--space-100) var(--content-padding);
    background: var(--color-dark-navy);
}

.testimonials__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-56);
    line-height: 1.14;
    letter-spacing: -1.12px;
    color: var(--color-white);
    margin-bottom: 16px;
}

.testimonials__subtitle {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
    opacity: 0.8;
    margin-bottom: var(--space-60);
}

.testimonials__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

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

.testimonial-card {
    background: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: border-color 0.2s;
}

.testimonial-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
}

.testimonial-card__header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.testimonial-card__avatar {
    width: 56px;
    height: 56px;
    border-radius: 999px;
    overflow: hidden;
    flex-shrink: 0;
}

.testimonial-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card__avatar--pink {
    background: #ffc7d6;
}
.testimonial-card__avatar--gray {
    background: #d7d7d9;
}
.testimonial-card__avatar--purple {
    background: #dbd1fc;
}
.testimonial-card__avatar--green {
    background: #bef0c6;
}

.testimonial-card__info {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.testimonial-card__name {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
}

.testimonial-card__role {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-14);
    color: var(--color-white);
    opacity: 0.6;
}

.testimonial-card__stars {
    height: 22px;
    width: 155px;
}

.testimonial-card__stars img {
    height: 22px;
    width: 155px;
}

.testimonial-card__text {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-18);
    letter-spacing: -0.36px;
    color: var(--color-white);
}

/* ==============================
   Demo Section
   ============================== */
.demo-section {
    position: relative;
    padding: var(--space-120) var(--content-padding);
    background: var(--color-dark-navy);
    text-align: center;
    overflow: hidden;
}

.demo-section::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 600px;
    height: 400px;
    transform: translate(-50%, -50%);
    background: radial-gradient(ellipse, rgba(23, 114, 232, 0.18) 0%, transparent 70%);
    pointer-events: none;
}

.demo-section__heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-46);
    line-height: 1.14;
    letter-spacing: -0.92px;
    color: var(--color-white);
    margin: 0 auto var(--space-16);
}

.demo-section__subheading {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-18);
    color: var(--color-white);
    opacity: 0.65;
    margin: 0 auto var(--space-40);
    max-width: 480px;
    line-height: 1.6;
}

.demo-section__card {
    position: relative;
    max-width: 520px;
    margin: 0 auto;
}

.demo-section__form {
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.demo-section__form--hidden {
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    position: absolute;
    inset: 0;
}

.demo-section__form--loading .demo-section__submit-text {
    opacity: 0;
}

.demo-section__form--loading .demo-section__submit-spinner {
    opacity: 1;
}

.demo-section__input-group {
    display: flex;
    gap: 0;
    border-radius: var(--radius-10);
    overflow: hidden;
    border: 1.5px solid rgba(255, 255, 255, 0.18);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.04);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.demo-section__input-group:focus-within {
    border-color: rgba(23, 114, 232, 0.6);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3), 0 0 0 3px rgba(23, 114, 232, 0.15);
}

.demo-section__input {
    flex: 1;
    min-width: 0;
    padding: 0 20px;
    height: 52px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    outline: none;
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-16);
    color: var(--color-white);
    letter-spacing: -0.2px;
}

.demo-section__input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.demo-section__submit {
    position: relative;
    flex-shrink: 0;
    padding: 0 28px;
    height: 52px;
    background: var(--color-blue-primary);
    border: none;
    cursor: pointer;
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-14);
    color: var(--color-white);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: background 0.2s;
}

.demo-section__submit:hover {
    background: #1b7ff0;
}

.demo-section__submit:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

.demo-section__submit-text {
    transition: opacity 0.2s;
}

.demo-section__submit-spinner {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: var(--color-white);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.2s;
    animation: demo-spin 0.7s linear infinite;
}

@keyframes demo-spin {
    to { transform: rotate(360deg); }
}

.demo-section__error {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-14);
    color: #f87171;
    margin: 10px 0 0;
    min-height: 20px;
    text-align: left;
}

/* Success state */
.demo-section__success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-20) 0;
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.demo-section__success--visible {
    display: flex;
    opacity: 1;
    transform: scale(1);
}

.demo-section__check {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: rgba(40, 167, 69, 0.15);
    border: 2px solid var(--color-green);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-20);
}

.demo-section__check svg {
    width: 28px;
    height: 28px;
    color: var(--color-green);
    stroke-dasharray: 24;
    stroke-dashoffset: 24;
    animation: demo-check-draw 0.5s ease 0.2s forwards;
}

@keyframes demo-check-draw {
    to { stroke-dashoffset: 0; }
}

.demo-section__success-heading {
    font-family: var(--font-gilroy);
    font-weight: 600;
    font-size: var(--text-28);
    color: var(--color-white);
    margin: 0 0 8px;
    letter-spacing: -0.56px;
}

.demo-section__success-text {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-16);
    color: var(--color-white);
    opacity: 0.65;
    margin: 0;
}

/* ==============================
   Footer
   ============================== */
.footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--content-padding);
    height: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: var(--color-dark-navy);
}

.footer__copyright {
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-16);
    letter-spacing: -0.32px;
    color: var(--color-white);
}

.footer__copyright span {
    font-weight: 400;
}

.footer__social {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer__social-icon {
    width: 18px;
    height: 18px;
    opacity: 0.8;
    transition: opacity 0.2s;
}

.footer__social-icon:hover {
    opacity: 1;
}

.footer__social-icon img {
    width: 100%;
    height: 100%;
}

.footer__credit {
    display: none;
    font-family: var(--font-gilroy);
    font-weight: 500;
    font-size: var(--text-16);
    letter-spacing: -0.32px;
    color: var(--color-white);
}

.footer__legal {
    display: flex;
    gap: 20px;
}

.footer__legal-link {
    font-family: var(--font-gilroy);
    font-weight: 400;
    font-size: var(--text-14);
    color: var(--color-white);
    opacity: 0.6;
    transition: opacity 0.2s;
}

.footer__legal-link:hover {
    opacity: 1;
}

/* ==============================
   Responsive: Tablet (max-width: 1024px)
   ============================== */
@media (max-width: 1024px) {
    /* Header: show hamburger, hide nav */
    .header {
        gap: 16px;
    }

    .header__hamburger {
        display: flex;
    }

    .header__nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 300px;
        height: 100vh;
        height: 100dvh;
        flex: none;
        visibility: hidden;
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 100px 40px 40px;
        background: rgba(0, 16, 51, 0.95);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        transform: translateX(100%);
        transition:
            transform 0.3s ease,
            visibility 0s 0.3s;
        z-index: 200;
    }

    .header__nav--open {
        transform: translateX(0);
        visibility: visible;
        transition:
            transform 0.3s ease,
            visibility 0s 0s;
    }

    .header__links {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
        margin-bottom: 40px;
    }

    .header__signin {
        margin-bottom: 24px;
    }

    .header__cta {
        display: none;
    }

    /* Hero */
    .hero {
        min-height: auto;
        padding-top: 120px;
    }

    .hero__subtitle {
        margin-bottom: 50px;
    }

    /* Problem: collapse to 1 column on tablet */
    .problem__grid {
        grid-template-columns: 1fr;
    }

    .problem__item + .problem__item {
        padding-left: 0;
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.08);
    }

    .problem__item,
    .problem__item + .problem__item {
        padding-right: 0;
        padding-bottom: 32px;
    }

    .problem__code {
        white-space: normal;
    }

    /* Features grid: 2 columns */
    .features__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Differentiators */
    .differentiators__header {
        flex-direction: column;
        gap: 20px;
    }

    .differentiators__tab {
        padding: 7px 20px 7px;
    }

    /* differentiators panel responsive overrides in animations.css */

    /* Benefits tabs */
    .benefits__tabs {
        flex-wrap: wrap;
        gap: 8px;
    }

    .benefits__tab {
        padding: 7px 20px 7px;
    }

    /* Testimonials: 2 columns */
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .testimonials__column:last-child {
        display: none;
    }

    /* How It Works: collapse to left-side line */
    .how-it-works__timeline::before {
        left: 30px;
    }

    .how-it-works__step {
        grid-template-columns: 60px 1fr;
    }

    .how-it-works__step-spacer {
        display: none;
    }

    /* Reorder left steps so marker comes first */
    .how-it-works__step--left .how-it-works__step-content {
        order: 2;
        text-align: left;
    }

    .how-it-works__step--left .how-it-works__step-marker {
        order: 1;
    }

    .how-it-works__step--right .how-it-works__step-content {
        text-align: left;
    }

    .how-it-works__step-marker {
        justify-content: center;
    }

    /* Logo strip */
    .logo-strip__metrics {
        gap: 30px;
        flex-wrap: wrap;
    }

    .logo-strip::before,
    .logo-strip::after {
        width: 150px;
    }

    /* Hero CTAs */
    .hero__ctas {
        flex-direction: column;
        align-items: center;
    }

    /* CTA Banner */
    .cta-banner__actions {
        flex-direction: column;
        align-items: center;
    }

}

/* ==============================
   Responsive: Mobile (max-width: 767px)
   ============================== */
@media (max-width: 767px) {
    /* Header mobile nav: full-screen overlay */
    .header__nav {
        left: 0;
        width: 100%;
        padding: 100px 20px 40px;
        background: #001033;
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
    }

    /* Hero */
    .hero {
        padding-top: 100px;
    }

    .hero__heading br {
        display: none;
    }

    .hero__subtitle {
        margin-bottom: 30px;
    }

    /* Email capture: stack vertically */
    .hero__capture {
        max-width: 100%;
        margin-left: 20px;
        margin-right: 20px;
    }

    .hero__capture-row {
        flex-direction: column;
        gap: 12px;
    }

    .hero__capture-btn {
        width: 100%;
    }

    /* Problem: tighter closer on mobile */
    .problem__closer {
        font-size: var(--text-28);
        padding-top: 36px;
    }

    /* Features grid: 1 column */
    .features__grid {
        grid-template-columns: 1fr;
    }

    .features__heading br {
        display: none;
    }

    /* How It Works: stack as cards, hide line */
    .how-it-works__timeline::before {
        display: none;
    }

    .how-it-works__step {
        grid-template-columns: 1fr;
        margin-bottom: 24px;
    }

    .how-it-works__step-spacer,
    .how-it-works__step-marker {
        display: none;
    }

    .how-it-works__step--left .how-it-works__step-content,
    .how-it-works__step--right .how-it-works__step-content {
        text-align: left;
    }

    .how-it-works__step-content {
        padding: 24px;
    }

    .how-it-works__step-number {
        font-size: 48px;
    }

    /* Differentiators */
    .differentiators__tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding-bottom: 4px;
    }

    .differentiators__tabs::-webkit-scrollbar {
        display: none;
    }

    /* differentiators panel responsive overrides in animations.css */

    /* Benefits */
    .benefits__tabs {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        -ms-overflow-style: none;
        padding-bottom: 4px;
    }

    .benefits__tabs::-webkit-scrollbar {
        display: none;
    }

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

    /* Testimonials: 1 column, show all columns */
    .testimonials__grid {
        grid-template-columns: 1fr;
    }

    .testimonials__column:last-child {
        display: flex;
    }

    /* Logo strip */
    .logo-strip__metrics {
        flex-direction: column;
        gap: 24px;
    }

    .logo-strip::before,
    .logo-strip::after {
        width: 80px;
    }

    /* Footer legal */
    .footer__legal {
        gap: 16px;
    }

    /* Footer: stack vertically */
    .footer {
        flex-direction: column;
        height: auto;
        padding: 24px var(--content-padding);
        gap: 16px;
        text-align: center;
    }

    /* Hide br tags in feature card titles */
    .feature-card__title br {
        display: none;
    }

    .demo-section__input-group {
        flex-direction: column;
        border-radius: var(--radius-10);
    }

    .demo-section__input {
        border-radius: var(--radius-10) var(--radius-10) 0 0;
    }

    .demo-section__submit {
        border-radius: 0 0 var(--radius-10) var(--radius-10);
    }

    .demo-section__error {
        text-align: center;
    }
}