:root {
    --ink: rgba(21, 23, 26, 0.96);
    --ink-soft: rgba(21, 23, 26, 0.68);
    --muted: rgba(21, 23, 26, 0.48);
    --line: rgba(21, 23, 26, 0.08);
    --line-strong: rgba(21, 23, 26, 0.14);
    --paper: #f8f8f6;
    --white: #ffffff;
    --blue: #178bd5;
    --green: #65b32e;
    --blue-soft: rgba(23, 139, 213, 0.12);
    --green-soft: rgba(101, 179, 46, 0.12);
    --shadow-soft: 0 30px 90px rgba(16, 20, 24, 0.12);
    --shadow-tight: 0 18px 44px rgba(16, 20, 24, 0.12);
    --max: 1180px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background:
        radial-gradient(circle at 1px 1px, rgba(21, 23, 26, 0.1) 1px, transparent 1.12px) 0 0 / 22px 22px,
        linear-gradient(180deg, #fbfbfa 0%, #f6f7f4 100%);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: inherit;
}

.site-shell {
    overflow: visible;
}

.container {
    margin: 0 auto;
    width: min(var(--max), calc(100% - 48px));
}

.site-header {
    backdrop-filter: saturate(180%) blur(22px);
    background: rgba(251, 251, 250, 0.76);
    border-bottom: 1px solid rgba(21, 23, 26, 0.06);
    left: 0;
    position: fixed;
    right: 0;
    top: 0;
    z-index: 80;
}

.nav {
    align-items: center;
    display: flex;
    height: 64px;
    justify-content: space-between;
}

.nav.container,
.hero > .container {
    width: calc(100% - clamp(40px, 8vw, 128px));
}

.brand,
.nav-links,
.nav-cta,
.pill,
.btn,
.tiny-stat {
    align-items: center;
    display: inline-flex;
}

.brand {
    gap: 10px;
    text-decoration: none;
}

.brand img {
    border-radius: 8px;
    height: 30px;
    width: 30px;
}

.brand span {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0;
}

.nav-links {
    gap: 26px;
}

.nav-links a {
    color: rgba(21, 23, 26, 0.62);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0;
    text-decoration: none;
}

.nav-links a:hover {
    color: var(--ink);
}

.nav-cta {
    background: #1d1f22;
    border-radius: 999px;
    color: #fff !important;
    gap: 7px;
    min-height: 38px;
    padding: 8px 15px;
}

.nav-cta svg,
.btn svg,
.pill svg,
.tiny-stat svg,
.check-line svg {
    height: 17px;
    width: 17px;
}

.hero,
.section {
    position: relative;
}

.hero {
    background: #fbfaf8;
    isolation: isolate;
    min-height: 100svh;
    overflow: hidden;
    padding: clamp(8.4rem, 12.5vw, 13rem) 0 clamp(6rem, 8vw, 8.5rem);
}

.hero::before,
.hero::after {
    content: "";
    pointer-events: none;
    position: absolute;
}

.hero::before {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.74) 0%, rgba(255, 255, 255, 0.62) 22%, rgba(255, 255, 255, 0.2) 48%, transparent 74%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 26%, rgba(255, 255, 255, 0.22) 100%);
    inset: 0;
    z-index: 1;
}

.hero::after {
    background: linear-gradient(180deg, rgba(248, 248, 246, 0) 0%, rgba(248, 248, 246, 0.08) 72%, rgba(248, 248, 246, 0.94) 100%);
    inset: auto 0 0;
    height: 34%;
    z-index: 1;
}

.hero-background-scene {
    aspect-ratio: 3 / 2;
    height: auto;
    left: calc(50% + clamp(205px, 15vw, 320px));
    pointer-events: none;
    position: absolute;
    top: calc(50% - clamp(42px, 5.2vw, 80px));
    transform: translate(-50%, -50%);
    width: max(100vw, 150svh);
    z-index: 0;
}

.hero-background-scene::after {
    background:
        linear-gradient(90deg, #fbfaf8 0%, rgba(251, 250, 248, 0.96) 28%, rgba(251, 250, 248, 0.68) 48%, transparent 58%),
        linear-gradient(180deg, transparent 64%, rgba(251, 250, 248, 0.42) 84%, #fbfaf8 100%);
    content: "";
    inset: -1px;
    pointer-events: none;
    position: absolute;
    z-index: 1;
}

.hero-background-image {
    height: 100%;
    inset: 0;
    object-fit: fill;
    position: absolute;
    width: 100%;
}

.hero-grid {
    align-items: start;
    display: grid;
    min-height: auto;
    position: relative;
    z-index: 2;
}

.eyebrow,
.pill {
    color: rgba(23, 139, 213, 0.9);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.02em;
}

.eyebrow {
    display: block;
    font-size: 0.84rem;
    line-height: 1.35;
}

.pill {
    background: rgba(255, 255, 255, 0.66);
    border: 1px solid rgba(23, 139, 213, 0.14);
    border-radius: 999px;
    box-shadow: 0 10px 34px rgba(20, 24, 28, 0.04);
    gap: 8px;
    padding: 8px 13px;
}

.hero h1,
.section-title,
.page-title {
    color: rgba(21, 23, 26, 0.92);
    font-weight: 800;
    letter-spacing: 0;
    line-height: 1.05;
}

.hero h1 {
    color: #050607;
    font-size: clamp(2.13rem, 3.36vw, 3.33rem);
    letter-spacing: 0.01em;
    line-height: 1.14;
    margin-top: 0;
    max-width: 800px;
}

.desktop-title {
    display: block;
}

.mobile-title {
    display: none;
}

.mobile-break {
    display: none;
}

.accent-text {
    background: linear-gradient(105deg, var(--green) 5%, var(--blue) 92%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.hero-lead {
    color: rgba(5, 6, 7, 0.9);
    font-size: clamp(0.96rem, 1.03vw, 1.04rem);
    font-weight: 700;
    line-height: 1.86;
    margin: clamp(1.6rem, 2.5vw, 2.35rem) 0 0;
    max-width: 740px;
}

.hero-copy {
    margin: clamp(4.6rem, 6.6vw, 6.25rem) 0 0;
    max-width: 800px;
    text-align: left;
}

.hero-actions,
.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 42px;
}

.hero-actions {
    justify-content: flex-start;
    margin-top: clamp(2.6rem, 4vw, 3.8rem);
}

.btn {
    appearance: none;
    border: 1px solid transparent;
    border-radius: 999px;
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 800;
    gap: 9px;
    justify-content: center;
    min-height: 54px;
    min-width: 160px;
    padding: 13px 28px;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    white-space: nowrap;
}

.btn.primary {
    background: linear-gradient(105deg, #35b956 0%, #08a5df 100%);
    color: #fff;
}

.btn.secondary {
    background: rgba(255, 255, 255, 0.54);
    border-color: rgba(21, 23, 26, 0.28);
    color: rgba(5, 6, 7, 0.9);
}

.btn:hover {
    box-shadow: var(--shadow-tight);
    transform: translateY(-2px);
}

.hero-stage {
    margin: clamp(3.6rem, 5.4vw, 5.2rem) auto 0;
    max-width: 1080px;
    min-height: clamp(300px, 26vw, 380px);
    position: relative;
}

.hero-photo {
    border-radius: 42px;
    box-shadow: 0 30px 90px rgba(16, 20, 24, 0.08);
    height: auto;
    inset: clamp(2.4rem, 4vw, 3.4rem) clamp(3.4rem, 7vw, 5.8rem) clamp(2.2rem, 4vw, 3rem) 0;
    opacity: 0.5;
    overflow: hidden;
    position: absolute;
    width: auto;
}

.hero-photo img {
    height: 100%;
    filter: saturate(0.92);
    object-fit: cover;
    width: 100%;
}

.hero-photo::after {
    background:
        linear-gradient(90deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0.08) 46%, rgba(255, 255, 255, 0.58)),
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0.56));
    content: "";
    inset: 0;
    position: absolute;
}

.hero-phone-render {
    bottom: -18px;
    filter: drop-shadow(0 34px 58px rgba(16, 20, 24, 0.3));
    margin: 0;
    position: absolute;
    right: clamp(2.4rem, 6.2vw, 5rem);
    transform: none;
    transform-origin: center bottom;
    width: clamp(280px, 25.5vw, 390px);
    z-index: 3;
}

.hero-phone-render::before {
    background: radial-gradient(ellipse, rgba(21, 23, 26, 0.18), transparent 68%);
    bottom: -20px;
    content: "";
    height: 34px;
    left: 12%;
    position: absolute;
    right: 12%;
    z-index: -1;
}

.hero-phone-device {
    display: block;
    height: auto;
    position: relative;
    width: 100%;
    z-index: 3;
}

.hero-phone-screen-perspective {
    display: block;
    height: 100%;
    inset: 0;
    object-fit: contain;
    pointer-events: none;
    position: absolute;
    width: 100%;
    z-index: 1;
}

.hero-phone-render::after {
    background:
        linear-gradient(105deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0) 42%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.24));
    content: "";
    inset: 0;
    mask-image: url("phone-screen-perspective.png?v=20260616-phone-flow2-6");
    mask-repeat: no-repeat;
    mask-size: 100% 100%;
    mix-blend-mode: screen;
    position: absolute;
    -webkit-mask-image: url("phone-screen-perspective.png?v=20260616-phone-flow2-6");
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-size: 100% 100%;
    z-index: 2;
}

.floating-script {
    animation: floatPanel 8s ease-in-out infinite;
    background: rgba(255, 255, 255, 0.78);
    border: 1px solid rgba(255, 255, 255, 0.68);
    border-radius: 22px;
    box-shadow: 0 22px 70px rgba(16, 20, 24, 0.14);
    left: 52px;
    padding: 18px;
    position: absolute;
    top: clamp(4rem, 7vw, 5.5rem);
    width: 290px;
    z-index: 2;
}

.script-label {
    color: rgba(21, 23, 26, 0.5);
    font-size: 0.78rem;
    font-weight: 800;
}

.script-line {
    background: rgba(185, 194, 201, 0.34);
    border-radius: 999px;
    height: 10px;
    margin-top: 11px;
}

.script-line:nth-child(3) {
    width: 78%;
}

.script-line:nth-child(4) {
    width: 52%;
}

.color-thread {
    background: linear-gradient(90deg, var(--green), var(--blue));
    border-radius: 999px;
    height: 5px;
    margin-top: 16px;
    transform-origin: left;
}

.section {
    padding: 112px 0;
}

.section-inner {
    align-items: center;
    display: grid;
    gap: 64px;
    grid-template-columns: minmax(0, 0.92fr) minmax(420px, 1.08fr);
}

.section-inner.reverse {
    grid-template-columns: minmax(420px, 1.08fr) minmax(0, 0.92fr);
}

.section-copy {
    max-width: 760px;
}

.section-title {
    font-size: clamp(1.55rem, 2.42vw, 2.55rem);
    line-height: 1.09;
}

.section-copy > .eyebrow + .section-title {
    margin-top: clamp(0.95rem, 1.45vw, 1.35rem);
}

.section > .container > .section-copy,
.usecase-band > .container > .section-copy {
    max-width: 980px;
}

.section-lead {
    color: rgba(21, 23, 26, 0.66);
    font-size: clamp(0.98rem, 1.12vw, 1.1rem);
    font-weight: 600;
    line-height: 1.82;
    margin-top: 20px;
    max-width: 820px;
}

.visual-panel {
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 36px;
    box-shadow: var(--shadow-soft);
    min-height: 520px;
    overflow: hidden;
    position: relative;
}

.visual-panel img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.visual-panel.phone-pad {
    align-items: end;
    display: flex;
    gap: 20px;
    justify-content: center;
}

.benefit-grid,
.problem-grid,
.why-grid,
.plan-grid {
    display: grid;
    gap: 18px;
    margin-top: 38px;
}

.benefit-grid,
.why-grid,
.plan-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.pricing-plan-grid {
    gap: clamp(18px, 1.8vw, 24px);
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: clamp(42px, 5vw, 58px);
}

.problem-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.problem-layout {
    align-items: start;
    display: grid;
    gap: clamp(44px, 6.5vw, 92px);
    grid-template-columns: minmax(270px, 0.78fr) minmax(0, 1.22fr);
}

.problem-layout .section-copy {
    max-width: 520px;
}

.problem-icon-grid {
    display: grid;
    gap: clamp(22px, 3vw, 36px) clamp(20px, 2.5vw, 30px);
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 8px;
}

.problem-icon-card {
    border-top: 1px solid rgba(21, 23, 26, 0.1);
    display: grid;
    gap: 18px;
    justify-items: center;
    min-height: 216px;
    padding: clamp(24px, 3vw, 32px) 8px 0;
    text-align: center;
}

.problem-icon {
    align-items: center;
    color: rgba(21, 23, 26, 0.82);
    display: inline-flex;
    height: 86px;
    justify-content: center;
    width: 86px;
}

.problem-icon .material-symbols-rounded {
    font-family: "Material Symbols Rounded";
    font-size: clamp(3.9rem, 5.2vw, 5.1rem);
    font-variation-settings: "FILL" 0, "wght" 300, "GRAD" 0, "opsz" 48;
    font-weight: normal;
    line-height: 1;
}

.problem-icon-card h3 {
    color: rgba(21, 23, 26, 0.9);
    font-size: clamp(0.92rem, 1.28vw, 1.09rem);
    line-height: 1.38;
}

.problem-icon-card p {
    color: rgba(21, 23, 26, 0.62);
    font-size: 0.94rem;
    font-weight: 650;
    line-height: 1.72;
    margin-top: 10px;
}

.solution-flow {
    display: block;
    height: 360svh;
    margin-top: 0;
}

.solution-flow.reveal,
.solution-flow.reveal.visible {
    opacity: 1;
    transform: none;
}

.solution-flow-sticky {
    align-content: start;
    align-items: start;
    display: grid;
    column-gap: clamp(28px, 4.2vw, 58px);
    row-gap: clamp(30px, 3.8vw, 46px);
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.62fr);
    min-height: calc(100svh - 64px);
    padding: clamp(8px, 1.7vw, 20px) 0 clamp(18px, 3.2vw, 40px);
    position: sticky;
    top: 64px;
}

.solution-flow-sticky > .section-copy {
    grid-column: 1 / -1;
    max-width: 980px;
}

.solution-flow-steps {
    display: grid;
    gap: clamp(20px, 2.7vw, 32px);
}

.solution-flow-step {
    align-items: start;
    appearance: none;
    background: transparent;
    border: 0;
    border-left: 2px solid rgba(21, 23, 26, 0.1);
    color: inherit;
    cursor: pointer;
    display: grid;
    gap: 14px;
    grid-template-columns: 76px minmax(0, 1fr);
    opacity: 0.62;
    padding: 8px 0 8px 24px;
    text-align: left;
    transition: opacity 0.28s ease, transform 0.28s ease, border-color 0.28s ease;
}

.solution-flow-step:hover,
.solution-flow-step:focus-visible,
.solution-flow-step.is-active {
    border-left-color: var(--blue);
    opacity: 1;
    transform: translateX(4px);
}

.solution-flow-step:focus-visible {
    outline: 2px solid rgba(23, 139, 213, 0.38);
    outline-offset: 4px;
}

.solution-step-num {
    color: var(--blue);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    line-height: 1.45;
    text-transform: uppercase;
}

.solution-step-copy {
    display: grid;
    gap: 7px;
}

.solution-step-title {
    color: rgba(21, 23, 26, 0.9);
    font-size: clamp(0.85rem, 1.15vw, 0.99rem);
    font-weight: 850;
    line-height: 1.42;
}

.solution-step-text {
    color: rgba(21, 23, 26, 0.58);
    font-size: 0.9rem;
    font-weight: 650;
    line-height: 1.72;
    max-width: 520px;
}

.solution-flow-step.is-active .solution-step-text {
    color: rgba(21, 23, 26, 0.68);
}

.solution-phone-stage {
    display: grid;
    min-height: 540px;
    place-items: center;
    position: relative;
}

.solution-phone-stage::before {
    background:
        radial-gradient(circle at 45% 48%, rgba(23, 139, 213, 0.15), transparent 34%),
        radial-gradient(circle at 58% 34%, rgba(101, 179, 46, 0.16), transparent 30%);
    border-radius: 999px;
    content: "";
    filter: blur(12px);
    height: min(74%, 430px);
    opacity: 0.72;
    position: absolute;
    width: min(92%, 450px);
}

.solution-phone-render {
    bottom: auto;
    margin: 0;
    position: relative;
    right: auto;
    width: clamp(260px, 24vw, 350px);
}

.solution-phone-screen {
    display: block;
    height: 100%;
    inset: 0;
    object-fit: contain;
    opacity: 0;
    pointer-events: none;
    position: absolute;
    transition: opacity 0.42s ease;
    width: 100%;
    z-index: 1;
}

.solution-phone-screen.is-active {
    opacity: 1;
}

.simple-card,
.plan-card {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(21, 23, 26, 0.07);
    border-radius: 28px;
    display: flex;
    flex-direction: column;
    min-height: 210px;
    padding: 26px;
}

.simple-card h3,
.plan-card h3 {
    color: rgba(21, 23, 26, 0.9);
    font-size: 0.95rem;
    line-height: 1.42;
}

.simple-card p,
.plan-card p {
    color: rgba(21, 23, 26, 0.64);
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.7;
    margin-top: 14px;
    overflow-wrap: anywhere;
}

.simple-card svg,
.plan-card svg {
    color: var(--blue);
    height: 24px;
    margin-bottom: 18px;
    width: 24px;
}

.usecase-band {
    background: #101316;
    color: #fff;
    padding: 112px 0;
}

.usecase-band .section-lead {
    color: rgba(255, 255, 255, 0.68);
}

.usecase-band .section-title {
    color: rgba(255, 255, 255, 0.94);
}

.usecase-video-scroll {
    display: flex;
    gap: clamp(20px, 2.6vw, 32px);
    margin-top: clamp(48px, 6vw, 72px);
    overflow-x: auto;
    padding: 6px 4px 26px;
    scroll-padding-left: 4px;
    scroll-snap-type: x mandatory;
    scrollbar-color: rgba(255, 255, 255, 0.35) transparent;
}

.usecase-video-card {
    display: grid;
    flex: 0 0 min(262px, 74vw);
    gap: 22px;
    scroll-snap-align: start;
}

.usecase-phone {
    aspect-ratio: 9 / 19.5;
    background: #050607;
    border: 4px solid rgba(255, 255, 255, 0.12);
    border-radius: 36px;
    box-shadow: 0 26px 70px rgba(0, 0, 0, 0.32);
    overflow: hidden;
    position: relative;
}

.usecase-phone::after {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    content: "";
    inset: 7px;
    pointer-events: none;
    position: absolute;
    z-index: 2;
}

.usecase-phone-notch {
    background: #050607;
    border-radius: 0 0 14px 14px;
    height: 22px;
    left: 50%;
    position: absolute;
    top: 0;
    transform: translateX(-50%);
    width: 76px;
    z-index: 3;
}

.usecase-phone video {
    background: #050607;
    height: 100%;
    inset: 0;
    object-fit: cover;
    position: absolute;
    width: 100%;
}

.usecase-video-meta {
    display: grid;
    gap: 10px;
    padding: 0 4px;
}

.usecase-video-meta span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.72rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.usecase-video-meta h3 {
    color: rgba(255, 255, 255, 0.96);
    font-size: clamp(1rem, 1.25vw, 1.16rem);
    line-height: 1.45;
}

.usecase-video-meta p {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.88rem;
    font-weight: 650;
    line-height: 1.74;
}

.plan-card.featured {
    background:
        linear-gradient(#fff, #fff) padding-box,
        linear-gradient(135deg, var(--green), var(--blue)) border-box;
    border: 1px solid transparent;
    box-shadow: var(--shadow-tight);
}

.plan-card.business {
    background: rgba(21, 23, 26, 0.9);
    color: #fff;
}

.plan-card.business p,
.plan-card.business .plan-price,
.plan-card.business .plan-price small {
    color: rgba(255, 255, 255, 0.74);
}

.plan-card.business h3 {
    color: #fff;
}

.plan-card.business svg {
    color: #fff;
}

.plan-tag {
    align-self: flex-start;
    background: linear-gradient(105deg, var(--green), var(--blue));
    border-radius: 999px;
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    margin: -4px 0 12px;
    padding: 4px 10px;
}

.plan-price {
    color: rgba(21, 23, 26, 0.9);
    font-size: clamp(1.5rem, 2.2vw, 2.1rem);
    font-weight: 850;
    letter-spacing: 0;
    line-height: 1.1;
    margin-top: 18px;
    white-space: nowrap;
}

.plan-price small {
    color: var(--muted);
    font-size: 0.78rem;
    font-weight: 800;
}

.plan-price.contact {
    font-size: clamp(1.22rem, 1.7vw, 1.45rem);
    white-space: normal;
}

.plan-coin {
    background: rgba(23, 139, 213, 0.08);
    border: 1px solid rgba(23, 139, 213, 0.14);
    border-radius: 7px;
    color: rgba(21, 23, 26, 0.82);
    display: inline-block;
    font-size: 0.82rem;
    font-weight: 850;
    padding: 1px 7px;
}

.plan-original-price {
    color: var(--muted);
    display: block;
    font-size: 0.85rem;
    font-weight: 800;
    margin-bottom: 4px;
    text-decoration: line-through;
}

.plan-features {
    display: grid;
    gap: 9px;
    list-style: none;
    margin-top: 22px;
}

.plan-features.compact {
    margin-top: 18px;
}

.plan-features li {
    color: rgba(21, 23, 26, 0.62);
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.55;
    padding-left: 18px;
    position: relative;
}

.plan-features li::before {
    background: var(--green);
    border-radius: 999px;
    content: "";
    height: 6px;
    left: 0;
    position: absolute;
    top: 0.72em;
    width: 6px;
}

.plan-note {
    color: rgba(21, 23, 26, 0.5);
    font-size: 0.78rem;
    font-weight: 750;
    line-height: 1.55;
    margin-top: auto;
    padding-top: 22px;
}

.pricing-monitor-note {
    background: rgba(255, 255, 255, 0.68);
    border: 1px solid var(--line);
    border-radius: 999px;
    color: var(--ink-soft);
    display: inline-flex;
    font-size: 0.86rem;
    font-weight: 800;
    margin: clamp(24px, 3.2vw, 36px) 0 0;
    padding: 10px 16px;
}

.plan-business-cta {
    align-items: center;
    align-self: flex-start;
    background: #fff;
    border-radius: 999px;
    color: var(--ink);
    display: inline-flex;
    font-size: 0.9rem;
    font-weight: 850;
    margin-top: 26px;
    min-height: 42px;
    padding: 10px 16px;
    text-decoration: none;
}

.pricing-option-card {
    align-items: center;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--line);
    border-radius: 30px;
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 0.35fr);
    margin-top: clamp(32px, 4vw, 44px);
    padding: 30px;
}

.pricing-option-card h2 {
    font-size: clamp(1.28rem, 1.96vw, 1.74rem);
    line-height: 1.15;
    margin-top: 8px;
}

.pricing-option-card p {
    color: rgba(21, 23, 26, 0.64);
    font-size: 0.94rem;
    font-weight: 600;
    line-height: 1.78;
    margin-top: 12px;
}

.pricing-option-side {
    display: grid;
    gap: 16px;
    justify-items: start;
}

.pricing-option-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.pricing-option-tags span {
    background: rgba(23, 139, 213, 0.1);
    border-radius: 999px;
    color: var(--blue);
    font-size: 0.78rem;
    font-weight: 850;
    padding: 6px 10px;
}

.pricing-campaign-card {
    align-items: center;
    background:
        linear-gradient(135deg, rgba(101, 179, 46, 0.09), rgba(23, 139, 213, 0.09)),
        rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(23, 139, 213, 0.18);
    border-radius: 30px;
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, 1fr) auto;
    margin-top: clamp(24px, 3vw, 32px);
    padding: 30px;
}

.pricing-campaign-card .btn {
    justify-self: end;
}

.pricing-campaign-card h3 {
    color: rgba(21, 23, 26, 0.92);
    font-size: clamp(1.2rem, 1.8vw, 1.6rem);
    line-height: 1.18;
    margin-top: 8px;
}

.pricing-campaign-card p {
    color: rgba(21, 23, 26, 0.64);
    font-size: 0.94rem;
    font-weight: 650;
    line-height: 1.78;
    margin-top: 12px;
    max-width: 780px;
}

.tiny-stat {
    color: var(--muted);
    font-size: 0.82rem;
    font-weight: 800;
    gap: 8px;
    margin-top: 18px;
}

.page-hero {
    padding: 118px 0 56px;
}

.page-title {
    font-size: clamp(2.21rem, 3.78vw, 3.44rem);
    max-width: 980px;
}

.page-hero .eyebrow + .page-title {
    margin-top: clamp(0.8rem, 1.2vw, 1.05rem);
}

.page-lead {
    color: rgba(21, 23, 26, 0.66);
    font-size: clamp(1rem, 1.25vw, 1.14rem);
    font-weight: 600;
    line-height: 1.82;
    margin-top: 24px;
    max-width: 760px;
}

.detail-grid {
    display: grid;
    gap: 22px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 52px;
}

.detail-item {
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid var(--line);
    border-radius: 32px;
    padding: 30px;
}

.detail-item h2 {
    font-size: clamp(1.23rem, 1.87vw, 1.74rem);
    line-height: 1.15;
}

.detail-item p {
    color: rgba(21, 23, 26, 0.64);
    font-size: 0.94rem;
    font-weight: 600;
    line-height: 1.76;
    margin-top: 12px;
}

.check-list {
    display: grid;
    gap: 10px;
    margin-top: 20px;
}

.check-line {
    align-items: center;
    color: rgba(21, 23, 26, 0.86);
    display: flex;
    font-size: 0.92rem;
    font-weight: 800;
    gap: 10px;
}

.check-line svg {
    color: var(--green);
    flex: 0 0 auto;
}

body.modal-open {
    overflow: hidden;
}

.demo-modal {
    align-items: center;
    background: rgba(5, 6, 7, 0.46);
    backdrop-filter: blur(18px);
    display: flex;
    inset: 0;
    justify-content: center;
    opacity: 0;
    padding: 24px;
    pointer-events: none;
    position: fixed;
    transition: opacity 0.24s ease;
    z-index: 140;
}

.demo-modal.is-open {
    opacity: 1;
    pointer-events: auto;
}

.demo-modal-panel {
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid rgba(255, 255, 255, 0.72);
    border-radius: 30px;
    box-shadow: 0 34px 100px rgba(0, 0, 0, 0.24);
    max-width: 560px;
    padding: clamp(28px, 4vw, 42px);
    position: relative;
    width: min(100%, 560px);
}

.demo-modal-panel h2 {
    color: var(--ink);
    font-size: clamp(1.5rem, 2.4vw, 2.1rem);
    line-height: 1.18;
    margin-top: 12px;
}

.demo-modal-panel p {
    color: rgba(21, 23, 26, 0.66);
    font-size: 0.96rem;
    font-weight: 650;
    line-height: 1.78;
    margin-top: 18px;
}

.demo-modal-close {
    appearance: none;
    align-items: center;
    background: rgba(21, 23, 26, 0.06);
    border: 0;
    border-radius: 999px;
    color: rgba(21, 23, 26, 0.68);
    cursor: pointer;
    display: inline-flex;
    font-family: inherit;
    font-size: 1.2rem;
    height: 38px;
    justify-content: center;
    position: absolute;
    right: 18px;
    top: 18px;
    width: 38px;
}

.demo-modal-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 32px;
}

footer {
    border-top: 1px solid var(--line);
    padding: 34px 0;
}

.footer-inner {
    align-items: center;
    color: rgba(21, 23, 26, 0.5);
    display: flex;
    gap: 18px;
    justify-content: space-between;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.footer-links a {
    font-size: 0.82rem;
    font-weight: 700;
    text-decoration: none;
}

.reveal {
    opacity: 0.22;
    transform: translateY(18px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.hero .reveal,
.page-hero .reveal {
    opacity: 1;
    transform: none;
}

.parallax {
    transform: translateY(calc(var(--scroll-shift, 0) * -18px));
}

@keyframes floatPanel {
    0%,
    100% {
        transform: translate3d(0, 0, 0);
    }

    50% {
        transform: translate3d(0, -14px, 0);
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .parallax {
        transform: none;
    }
}

@media (max-width: 1020px) {
    .nav-links a:not(.nav-cta) {
        display: none;
    }

    .section-inner,
    .section-inner.reverse,
    .problem-layout,
    .usecase-preview,
    .solution-flow {
        grid-template-columns: 1fr;
    }

    .hero-stage {
        min-height: 315px;
    }

    .hero-photo {
        width: 100%;
    }

    .benefit-grid,
    .problem-grid,
    .why-grid,
    .plan-grid,
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .problem-layout {
        gap: 34px;
    }

    .problem-icon-grid {
        margin-top: 0;
    }

    .solution-flow-sticky {
        gap: 36px;
    }

    .solution-phone-stage {
        min-height: 420px;
    }

    .solution-phone-render {
        width: min(292px, 44vw);
    }
}

@media (min-width: 760px) and (max-width: 1020px) {
    .solution-flow-sticky {
        grid-template-columns: minmax(0, 1fr) minmax(250px, 0.54fr);
    }
}

@media (max-width: 759px) {
    #benefit {
        overflow: visible;
    }

    .solution-flow {
        height: 340svh;
        margin-top: 0;
    }

    .solution-flow-sticky {
        align-content: start;
        gap: 18px;
        grid-template-columns: 1fr;
        min-height: calc(100svh - 60px);
        padding: 24px 0 30px;
        top: 60px;
    }

    .solution-flow-sticky > .section-copy {
        order: -2;
    }

    .solution-phone-stage {
        min-height: 0;
        order: -1;
    }

    .solution-phone-render {
        width: min(250px, 68vw);
    }

    .solution-flow-steps {
        display: block;
        min-height: 150px;
        position: relative;
    }

    .solution-flow-step {
        border-left: 0;
        display: grid;
        gap: 8px;
        grid-template-columns: 1fr;
        inset: 0;
        opacity: 0;
        padding: 0 10px;
        pointer-events: none;
        position: absolute;
        text-align: center;
        transform: translateY(10px);
    }

    .solution-flow-step:hover,
    .solution-flow-step:focus-visible,
    .solution-flow-step.is-active {
        border-left-color: transparent;
        transform: translateY(0);
    }

    .solution-flow-step.is-active {
        opacity: 1;
        pointer-events: auto;
    }

    .solution-step-copy {
        gap: 8px;
    }

    .solution-step-text {
        margin: 0 auto;
        max-width: 340px;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 28px, var(--max));
    }

    .hero > .container {
        width: min(100% - 28px, var(--max));
    }

    body {
        background-size: 18px 18px, auto;
    }

    .nav {
        height: 60px;
    }

    .brand img {
        height: 28px;
        width: 28px;
    }

    .brand span {
        font-size: 1rem;
    }

    .nav-cta {
        font-size: 0.76rem !important;
        min-height: 34px;
        padding: 7px 11px;
    }

    .pill {
        font-size: 0.72rem;
        padding: 7px 11px;
    }

    .eyebrow {
        font-size: 0.76rem;
        line-height: 1.35;
    }

    .hero {
        background: #fbfaf8;
        min-height: 100svh;
        padding: 106px 0 64px;
    }

    .hero::before {
        background:
            linear-gradient(180deg, rgba(255, 255, 255, 0.96) 0%, rgba(255, 255, 255, 0.9) 37%, rgba(255, 255, 255, 0.46) 72%, rgba(248, 248, 246, 0.96) 100%),
            linear-gradient(90deg, rgba(255, 255, 255, 0.52), rgba(255, 255, 255, 0));
        inset: 0;
        opacity: 1;
    }

    .hero-background-scene {
        left: calc(50% + 28px);
        width: max(1120px, 150svh);
    }

    .hero-grid {
        align-items: start;
        min-height: calc(100svh - 170px);
    }

    .hero-copy {
        margin-top: 0;
        max-width: 100%;
        width: 100%;
    }

    .hero h1 {
        font-size: clamp(1.38rem, 6.04vw, 1.7rem);
        line-height: 1.16;
        margin-top: 0;
        max-width: 100%;
        word-break: keep-all;
    }

    .page-title {
        font-size: clamp(1.79rem, 8.5vw, 2.38rem);
        line-height: 1.08;
    }

    .desktop-title {
        display: none;
    }

    .mobile-title {
        display: block;
    }

    .mobile-break {
        display: initial;
    }

    .hero-lead,
    .section-lead,
    .page-lead {
        font-size: 0.92rem;
        line-height: 1.7;
    }

    .hero-lead {
        margin-top: 24px;
        max-width: 322px;
        overflow-wrap: anywhere;
        width: 100%;
    }

    .section-title {
        font-size: clamp(1.41rem, 5.78vw, 1.75rem);
        line-height: 1.14;
    }

    .section-copy > .eyebrow + .section-title {
        margin-top: 0.82rem;
    }

    .page-hero .eyebrow + .page-title {
        margin-top: 0.72rem;
    }

    .hero-actions,
    .button-row {
        align-items: stretch;
        flex-direction: column;
        margin-left: 0;
        margin-right: 0;
        margin-top: 34px;
        max-width: 340px;
        width: 100%;
    }

    .btn {
        min-height: 48px;
        width: 100%;
    }

    .hero-stage {
        margin-top: 34px;
        min-height: 260px;
    }

    .hero-photo {
        border-radius: 26px;
        inset: 42px 0 22px;
        opacity: 0.44;
    }

    .floating-script {
        left: 8px;
        padding: 14px;
        top: 76px;
        width: min(210px, 62vw);
    }

    .script-line {
        height: 8px;
        margin-top: 9px;
    }

    .hero-phone-render {
        bottom: -8px;
        right: 8px;
        transform: none;
        width: min(202px, 52vw);
    }

    .section,
    .usecase-band {
        padding: 74px 0;
    }

    .page-hero {
        padding: 92px 0 44px;
    }

    .section-inner,
    .section-inner.reverse {
        gap: 42px;
    }

    .visual-panel {
        border-radius: 26px;
        min-height: 360px;
    }

    .visual-panel.phone-pad {
        gap: 12px;
    }

    .solution-flow {
        height: 340svh;
        margin-top: 0;
    }

    .solution-flow-sticky {
        gap: 14px;
        padding: 22px 0 28px;
    }

    .solution-phone-stage {
        min-height: 0;
        order: -1;
    }

    .solution-phone-render {
        width: min(230px, 66vw);
    }

    .solution-flow-steps {
        min-height: 146px;
    }

    .solution-flow-step {
        gap: 8px;
        grid-template-columns: 1fr;
        padding: 0 4px;
    }

    .solution-step-num {
        font-size: 0.66rem;
    }

    .solution-step-title {
        font-size: 0.83rem;
    }

    .solution-step-text {
        font-size: 0.82rem;
        line-height: 1.62;
    }

    .problem-icon-grid {
        grid-template-columns: 1fr;
        margin-top: 34px;
    }

    .problem-icon-card {
        gap: 18px;
        min-height: auto;
        padding: 22px 0 0;
    }

    .problem-icon {
        height: 76px;
        width: 76px;
    }

    .problem-icon .material-symbols-rounded {
        font-size: 4rem;
    }

    .simple-card,
    .plan-card,
    .detail-item,
    .pricing-option-card,
    .case-copy {
        border-radius: 24px;
        min-height: auto;
        padding: 22px;
    }

    .pricing-monitor-note {
        border-radius: 22px;
    }

    .pricing-option-card {
        gap: 20px;
        grid-template-columns: 1fr;
    }

    .pricing-campaign-card {
        border-radius: 24px;
        gap: 20px;
        grid-template-columns: 1fr;
        padding: 22px;
    }

    .pricing-option-side {
        gap: 12px;
    }

    .case-photo {
        border-radius: 26px;
        min-height: 320px;
    }

    .footer-inner {
        align-items: start;
        flex-direction: column;
    }
}