/* ============================================
   EVERYTHING DIGITAL — Design System v2
   Clean white base, soft pastels, bento-grid
   layouts, organic shapes, bold typography.
   ============================================ */

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

:root {
    /* Colours */
    --black: #0a0a0a;
    --white: #ffffff;
    --off-white: #fafaf8;
    --mint: #6ee7b7;
    --mint-light: #d1fae5;
    --lavender: #c4b5fd;
    --lavender-light: #ede9fe;
    --blush: #f0abfc;
    --blush-light: #fae8ff;
    --cream: #fde68a;
    --cream-light: #fef9c3;
    --grey-100: #f5f5f4;
    --grey-200: #e7e5e4;
    --grey-300: #d6d3d1;
    --grey-500: #737373;
    --grey-800: #292524;

    /* Typography */
    --font: 'Instrument Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-heading: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.75rem;
    --text-5xl: 3.5rem;
    --text-6xl: 4.5rem;
    --text-7xl: 5.5rem;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;

    /* Layout */
    --container: 1600px;
    --container-wide: 1920px;
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-lg: 28px;
    --radius-xl: 36px;
    --radius-full: 100px;

    /* Transitions */
    --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --duration: 0.3s;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    font-size: var(--text-base);
    line-height: 1.6;
    color: var(--black);
    background: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
}

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

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

ul {
    list-style: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* --- Containers --- */
.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-3xl);
}

.container--wide {
    max-width: var(--container-wide);
    padding: 0 var(--space-4xl);
}

/* --- Utility --- */
.text-accent {
    color: var(--mint);
}

.text-lavender {
    color: var(--lavender);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 14px 32px;
    font-family: var(--font);
    font-size: var(--text-sm);
    font-weight: 600;
    letter-spacing: 0.01em;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    white-space: nowrap;
}

.btn--primary {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.btn--primary:hover {
    background: var(--grey-800);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.btn--mint {
    background: var(--mint);
    color: var(--black);
    border-color: var(--mint);
}

.btn--mint:hover {
    background: #5ddba8;
    border-color: #5ddba8;
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--black);
    border-color: var(--grey-300);
}

.btn--outline:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}

.btn--lg {
    padding: 18px 40px;
    font-size: var(--text-base);
}

.btn--full {
    width: 100%;
    justify-content: center;
}

.btn--icon {
    width: 48px;
    height: 48px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
}

/* ============================================
   HEADER / NAV
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    transition: all var(--duration) var(--ease);
}

.header--scrolled {
    box-shadow: 0 1px 30px rgba(0, 0, 0, 0.06);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 800;
    font-size: var(--text-lg);
    z-index: 1001;
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--black);
    color: var(--white);
    border-radius: var(--radius-sm);
    font-size: var(--text-sm);
    font-weight: 900;
    letter-spacing: -0.02em;
}

.logo-text {
    font-family: var(--font-heading);
    letter-spacing: -0.03em;
}

/* Nav */
.nav__list {
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

.nav__link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--grey-500);
    transition: color var(--duration) var(--ease);
}

.nav__link:hover {
    color: var(--black);
}

.nav__chevron {
    transition: transform var(--duration) var(--ease);
}

.nav__item--dropdown:hover .nav__chevron {
    transform: rotate(180deg);
}

/* Dropdown */
.nav__item--dropdown {
    position: relative;
}

.dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(10px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all var(--duration) var(--ease);
    padding-top: 20px;
}

.nav__item--dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateX(-50%) translateY(0);
}

.dropdown__inner {
    background: var(--white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
    padding: var(--space-xl);
    display: flex;
    gap: var(--space-3xl);
    min-width: 360px;
}

.dropdown__label {
    display: block;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--grey-500);
    margin-bottom: var(--space-sm);
}

.dropdown__link {
    display: block;
    padding: 6px 0;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--grey-500);
    transition: color var(--duration) var(--ease);
}

.dropdown__link:hover {
    color: var(--black);
}

/* Header Actions */
.header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.header__phone {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--grey-200);
    color: var(--grey-500);
    transition: all var(--duration) var(--ease);
}

.header__phone:hover {
    border-color: var(--black);
    color: var(--black);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--black);
    transition: all var(--duration) var(--ease);
    transform-origin: center;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--white);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--ease);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu__inner {
    padding: 120px var(--space-xl) var(--space-xl);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.mobile-menu__list li {
    border-bottom: 1px solid var(--grey-200);
}

.mobile-menu__link {
    display: block;
    padding: var(--space-lg) 0;
    font-size: var(--text-2xl);
    font-weight: 700;
    letter-spacing: -0.02em;
}

.mobile-menu__sub {
    padding-bottom: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.mobile-menu__sub a {
    padding: var(--space-xs) 0;
    padding-left: var(--space-lg);
    font-size: var(--text-base);
    color: var(--grey-500);
}

/* ============================================
   HERO — Bento Grid Style
   ============================================ */
.hero {
    padding: 140px 0 80px;
    background: var(--white);
    overflow: hidden;
}

.hero__inner {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: var(--space-3xl);
    align-items: center;
    min-height: 70vh;
}

.hero__content {
    max-width: 600px;
}

.hero__eyebrow {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--grey-500);
    margin-bottom: var(--space-xl);
}

.hero__title {
    font-family: var(--font-heading);
    font-size: var(--text-7xl);
    font-weight: 900;
    line-height: 1.02;
    letter-spacing: -0.04em;
    margin-bottom: var(--space-xl);
}

.hero__subtitle {
    font-size: var(--text-lg);
    line-height: 1.7;
    color: var(--grey-500);
    max-width: 480px;
    margin-bottom: var(--space-2xl);
}

.hero__ctas {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    margin-bottom: var(--space-2xl);
}

/* Hero Feature Pills */
.hero__pills {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 10px 20px;
    border: 1.5px solid var(--grey-300);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--grey-800);
    transition: all var(--duration) var(--ease);
    background: var(--white);
}

.pill:hover {
    border-color: var(--black);
}

.pill--active {
    background: var(--mint);
    border-color: var(--mint);
    color: var(--black);
    font-weight: 600;
}

.pill-plus {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: 1.5px solid var(--grey-300);
    border-radius: 50%;
    font-size: var(--text-sm);
    color: var(--grey-500);
}

/* Hero Bento — Organic Grid Layout */
.hero__bento {
    display: grid;
    grid-template-columns: 1.3fr 0.8fr 1fr;
    grid-template-rows: 1.6fr 1fr;
    gap: var(--space-md);
    height: 620px;
    position: relative;
}

/* --- Shared bento item styles --- */
.bento-item {
    overflow: hidden;
    position: relative;
    transition: transform 0.4s var(--ease);
}

.bento-item:hover {
    transform: translateY(-4px);
}

.bento-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--ease);
}

.bento-item:hover img {
    transform: scale(1.04);
}

/* 1. Large team photo — spans left 2 cols, top row */
.bento-item--photo {
    grid-column: 1 / 3;
    grid-row: 1 / 2;
    border-radius: 40px 40px 40px 80px;
    background: var(--mint-light);
}

/* Badge inside photo */
.bento-badge {
    position: absolute;
    z-index: 5;
    border-radius: var(--radius-lg);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
    transition: transform 0.3s var(--ease);
}

.bento-badge:hover {
    transform: translateY(-3px) scale(1.02);
}

.bento-badge--exp {
    bottom: var(--space-lg);
    right: var(--space-lg);
    background: var(--black);
    color: var(--white);
    padding: var(--space-md) var(--space-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.bento-badge__big {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1;
}

.bento-badge__label {
    font-size: var(--text-xs);
    color: var(--grey-500);
    font-weight: 500;
}

/* 2. Revenue chart — top-right */
.bento-item--chart {
    grid-column: 3 / 4;
    grid-row: 1 / 2;
    border-radius: 40px 80px 40px 40px;
    background: var(--lavender-light);
}

.bento-item__ui {
    padding: var(--space-xl);
    height: 100%;
    display: flex;
    flex-direction: column;
}

/* 3. Text callout — bottom-left */
.bento-item--callout {
    grid-column: 1 / 2;
    grid-row: 2 / 3;
    border-radius: 40px 40px 80px 40px;
    background: var(--blush);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-xl);
}

.bento-callout__text {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: var(--black);
}

.bento-callout__arrow {
    color: var(--black);
    opacity: 0.5;
    flex-shrink: 0;
}

/* 4. ROAS metric + avatars — bottom-centre */
.bento-item--metric {
    grid-column: 2 / 3;
    grid-row: 2 / 3;
    border-radius: 50px;
    background: var(--white);
    border: 1.5px solid var(--grey-200);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    padding: var(--space-lg);
    text-align: center;
}

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

.bento-metric__icon {
    color: #7c3aed;
    margin-bottom: 4px;
}

.bento-metric__number {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--black);
    line-height: 1;
}

.bento-metric__label {
    font-size: var(--text-xs);
    color: var(--grey-500);
    font-weight: 500;
}

/* Avatar cluster */
.bento-avatars {
    display: flex;
    justify-content: center;
}

.bento-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 800;
    color: var(--black);
    border: 2px solid var(--white);
    margin-left: -6px;
}

.bento-avatar:first-child {
    margin-left: 0;
}

.bento-avatar--count {
    background: var(--black);
    color: var(--white);
    font-size: 9px;
}

/* 5. Portrait headshot — bottom-right */
.bento-item--portrait {
    grid-column: 3 / 4;
    grid-row: 2 / 3;
    border-radius: 80px 40px 80px 40px;
    background: var(--cream-light);
}

.bento-ui__title {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--grey-500);
    margin-bottom: 4px;
}

.bento-ui__big-number {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--black);
    margin-bottom: var(--space-md);
}

.bento-ui__chart {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    flex: 1;
    padding-bottom: var(--space-xs);
}

.bento-ui__bar {
    flex: 1;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 6px 6px 0 0;
    min-height: 10px;
    transition: all 0.6s var(--ease);
}

.bento-ui__bar--active {
    background: var(--lavender);
}

.bento-ui__labels {
    display: flex;
    justify-content: space-between;
    gap: 6px;
    font-size: 9px;
    letter-spacing: 0.02em;
    color: var(--grey-500);
    font-weight: 500;
    padding-top: var(--space-xs);
}



/* ============================================
   CLIENT LOGOS
   ============================================ */
.logos {
    padding: var(--space-3xl) 0;
    border-top: 1px solid var(--grey-200);
    border-bottom: 1px solid var(--grey-200);
    overflow: hidden;
}

.logos__track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.logos__slide {
    display: flex;
    gap: var(--space-3xl);
    flex-shrink: 0;
    padding-right: var(--space-3xl);
}

.logos__item {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--grey-300);
    white-space: nowrap;
    padding: var(--space-sm) var(--space-lg);
}

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

/* ============================================
   SECTION HEADER
   ============================================ */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header--left {
    text-align: left;
}

.section-header--row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    text-align: left;
}

.section-header__eyebrow {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--grey-500);
    margin-bottom: var(--space-md);
}

.section-header__title {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.08;
    margin-bottom: var(--space-md);
}

.section-header__desc {
    font-size: var(--text-lg);
    color: var(--grey-500);
    max-width: 680px;
    margin: 0 auto;
    line-height: 1.6;
}

.section-header--left .section-header__desc {
    margin: 0;
}

/* ============================================
   SERVICES
   ============================================ */
.services {
    padding: var(--space-5xl) 0;
    background: var(--white);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-xl);
}

.service-card {
    display: flex;
    flex-direction: column;
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    transition: all var(--duration) var(--ease);
    position: relative;
    overflow: hidden;
}

.service-card:nth-child(1) { background: var(--mint-light); }
.service-card:nth-child(2) { background: var(--lavender-light); }
.service-card:nth-child(3) { background: var(--cream-light); }
.service-card:nth-child(4) { background: var(--blush-light); }
.service-card:nth-child(5) { background: #e0f2fe; }

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.08);
}

.service-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    color: var(--black);
}

.service-card__title {
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.service-card__desc {
    font-size: var(--text-sm);
    color: var(--grey-800);
    line-height: 1.6;
    flex: 1;
    margin-bottom: var(--space-lg);
    opacity: 0.8;
}

.service-card__cta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--black);
    transition: gap var(--duration) var(--ease);
}

.service-card:hover .service-card__cta {
    gap: 12px;
}

/* Top 3 cards span 2 of 6 columns, bottom 2 span 3 each */
.service-card {
    grid-column: span 2;
}

.services__grid .service-card:nth-child(4),
.services__grid .service-card:nth-child(5) {
    grid-column: span 3;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
    padding: var(--space-5xl) 0;
    background: var(--off-white);
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about__image-block {
    position: relative;
}

.about__image-placeholder {
    background: var(--mint-light);
    border-radius: var(--radius-xl);
    aspect-ratio: 4/5;
    overflow: hidden;
}

.about__image-placeholder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about__badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--black);
    color: var(--white);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.about__badge-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 900;
    letter-spacing: -0.02em;
    line-height: 1;
}

.about__badge-text {
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    opacity: 0.7;
}

.about__title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-xl);
}

.about__text {
    font-size: var(--text-base);
    color: var(--grey-500);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.about__badges {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.partner-badge {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    background: var(--white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--grey-500);
}

/* ============================================
   STATS
   ============================================ */
.stats {
    padding: var(--space-4xl) 0;
    background: var(--black);
    color: var(--white);
}

.stats__grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4xl);
}

.stats__item {
    text-align: center;
}

.stats__number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: var(--space-xs);
}

.stats__label {
    font-size: var(--text-sm);
    color: var(--grey-500);
    font-weight: 500;
}

.stats__divider {
    width: 1px;
    height: 60px;
    background: rgba(255, 255, 255, 0.1);
}

/* ============================================
   METHODOLOGY
   ============================================ */
.methodology {
    padding: var(--space-5xl) 0;
}

.methodology__steps {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-lg);
}

.method-step {
    position: relative;
    padding: var(--space-2xl) var(--space-lg);
    text-align: center;
    border-radius: var(--radius-lg);
    transition: all var(--duration) var(--ease);
}

.method-step:nth-child(1) { background: var(--mint-light); }
.method-step:nth-child(2) { background: var(--lavender-light); }
.method-step:nth-child(3) { background: var(--cream-light); }
.method-step:nth-child(4) { background: var(--blush-light); }
.method-step:nth-child(5) { background: var(--grey-100); }

.method-step:hover {
    transform: translateY(-4px);
}

.method-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--black);
    color: var(--white);
    border-radius: 50%;
    font-size: var(--text-sm);
    font-weight: 800;
    margin-bottom: var(--space-lg);
}

.method-step__title {
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.method-step__desc {
    font-size: var(--text-sm);
    color: var(--grey-800);
    line-height: 1.6;
    opacity: 0.7;
}

/* ============================================
   CASE STUDIES
   ============================================ */
.case-studies {
    padding: var(--space-5xl) 0;
    background: var(--off-white);
}

.case-studies__carousel {
    position: relative;
}

.case-studies__track {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.case-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--duration) var(--ease);
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.case-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.case-card__image {
    aspect-ratio: 1;
    overflow: hidden;
}

.case-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}

.case-card:hover .case-card__image img {
    transform: scale(1.05);
}

.case-card:nth-child(1) .case-card__image { background: var(--mint-light); }
.case-card:nth-child(2) .case-card__image { background: var(--lavender-light); }
.case-card:nth-child(3) .case-card__image { background: var(--cream-light); }
.case-card:nth-child(4) .case-card__image { background: var(--blush-light); }

.case-card__content {
    padding: var(--space-2xl);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.case-card__tags {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-md);
}

.tag {
    display: inline-block;
    padding: 4px 14px;
    font-size: var(--text-xs);
    font-weight: 600;
    background: var(--grey-100);
    border-radius: var(--radius-full);
    color: var(--grey-500);
}

.case-card__title {
    font-size: var(--text-2xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-sm);
}

.case-card__result {
    font-size: var(--text-base);
    font-weight: 700;
    margin-bottom: var(--space-lg);
    color: var(--black);
}

.case-card__link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--black);
    padding: 10px 24px;
    border: 1.5px solid var(--grey-300);
    border-radius: var(--radius-full);
    transition: all var(--duration) var(--ease);
    width: fit-content;
}

.case-card__link:hover {
    border-color: var(--black);
    background: var(--black);
    color: var(--white);
}

.case-studies__controls {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-top: var(--space-2xl);
}

.carousel-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1.5px solid var(--grey-300);
    background: var(--white);
    color: var(--black);
    cursor: pointer;
    transition: all var(--duration) var(--ease);
}

.carousel-btn:hover {
    background: var(--black);
    color: var(--white);
    border-color: var(--black);
}

/* ============================================
   TESTIMONIALS — Featured + Side Stack
   ============================================ */
.testimonials {
    padding: var(--space-5xl) 0;
}

.testimonials__layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-xl);
    align-items: stretch;
}

/* Featured large testimonial */
.testimonial-featured {
    background: var(--mint-light);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.testimonial-featured__quote-mark {
    font-family: var(--font-heading);
    font-size: 8rem;
    font-weight: 900;
    line-height: 0.7;
    color: var(--mint);
    opacity: 0.5;
    margin-bottom: var(--space-md);
}

.testimonial-featured__text {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -0.02em;
    color: var(--black);
    margin-bottom: var(--space-2xl);
    flex: 1;
}

.testimonial-featured__author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.testimonial-featured__avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--mint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-sm);
    font-weight: 800;
    color: var(--black);
}

.testimonial-featured__name {
    display: block;
    font-weight: 700;
    font-size: var(--text-base);
}

.testimonial-featured__role {
    font-size: var(--text-sm);
    color: var(--grey-500);
}

.testimonial-featured__result {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: var(--space-lg) var(--space-xl);
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    align-self: flex-start;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

.testimonial-featured__stat {
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    color: var(--black);
}

.testimonial-featured__stat-label {
    font-size: var(--text-sm);
    color: var(--grey-500);
    font-weight: 500;
}

/* Stacked side cards */
.testimonials__stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.testimonial-card {
    padding: var(--space-2xl);
    background: var(--white);
    border: 1px solid var(--grey-200);
    border-radius: var(--radius-lg);
    transition: all var(--duration) var(--ease);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.testimonial-card:hover {
    border-color: var(--grey-300);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
}

.testimonial-card__stars {
    display: flex;
    gap: 2px;
    color: #f59e0b;
    margin-bottom: var(--space-md);
}

.testimonial-card__quote {
    font-size: var(--text-sm);
    line-height: 1.7;
    color: var(--grey-800);
    margin-bottom: var(--space-lg);
    flex: 1;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.testimonial-card__avatar {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: var(--text-xs);
    font-weight: 700;
    color: var(--black);
}

.testimonial-card__avatar--lavender { background: var(--lavender); }
.testimonial-card__avatar--blush { background: var(--blush); }

.testimonial-card__name {
    display: block;
    font-size: var(--text-sm);
    font-weight: 700;
}

.testimonial-card__role {
    font-size: var(--text-xs);
    color: var(--grey-500);
}

/* ============================================
   DIFFERENTIATORS — Bento Values
   ============================================ */
.differentiators {
    padding: var(--space-5xl) 0;
    background: var(--off-white);
}

.diff__layout {
    display: grid;
    grid-template-columns: 0.8fr 1.2fr;
    gap: var(--space-4xl);
    align-items: start;
}

.diff__heading {
    position: sticky;
    top: 120px;
}

.diff__title {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.08;
    margin-bottom: var(--space-md);
}

.diff__desc {
    font-size: var(--text-lg);
    color: var(--grey-500);
    line-height: 1.6;
}

.diff__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.diff-card {
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    transition: all var(--duration) var(--ease);
    position: relative;
    overflow: hidden;
}

.diff-card:hover {
    transform: translateY(-4px);
}

/* Wide cards span 2 columns */
.diff-card--wide {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    gap: var(--space-2xl);
}

/* Colour variants */
.diff-card--mint { background: var(--mint-light); }
.diff-card--lavender { background: var(--lavender-light); }
.diff-card--cream { background: var(--cream-light); }
.diff-card--blush { background: var(--blush-light); }
.diff-card--grey { background: var(--grey-100); }
.diff-card--dark {
    background: #e0f2fe;
}

.diff-card--dark .diff-card__num {
    color: rgba(0, 0, 0, 0.15);
}

.diff-card__num {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    opacity: 0.25;
    margin-bottom: var(--space-md);
    display: block;
}

.diff-card--wide .diff-card__num {
    margin-bottom: 0;
    flex-shrink: 0;
    font-size: var(--text-5xl);
}

.diff-card__title {
    font-size: var(--text-xl);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-xs);
}

.diff-card__desc {
    font-size: var(--text-sm);
    color: var(--grey-800);
    line-height: 1.6;
    opacity: 0.7;
}

/* ============================================
   STARTSMART — Full-width Promo Card
   ============================================ */
.startsmart {
    padding: var(--space-5xl) 0;
}

.startsmart__card {
    background: linear-gradient(135deg, var(--lavender-light) 0%, var(--mint-light) 50%, var(--cream-light) 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-5xl) var(--space-4xl);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.startsmart__card-content {
    position: relative;
    z-index: 2;
    max-width: 640px;
    margin: 0 auto;
}

.startsmart__pill {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--grey-800);
    margin-bottom: var(--space-xl);
}

.startsmart__title {
    font-family: var(--font-heading);
    font-size: var(--text-6xl);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    margin-bottom: var(--space-lg);
    color: var(--black);
}

.startsmart__title-accent {
    color: #7c3aed;
}

.startsmart__desc {
    font-size: var(--text-lg);
    color: var(--grey-800);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
    opacity: 0.8;
}

.startsmart__features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-2xl);
}

.startsmart__feature {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 10px 20px;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--grey-800);
}

.startsmart__feature svg {
    color: #059669;
    flex-shrink: 0;
}

/* Decorative floating shapes */
.startsmart__shapes {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.startsmart__shape {
    position: absolute;
    border-radius: 50%;
    opacity: 0.3;
}

.startsmart__shape--1 {
    width: 300px;
    height: 300px;
    background: var(--lavender);
    top: -80px;
    right: -60px;
}

.startsmart__shape--2 {
    width: 200px;
    height: 200px;
    background: var(--mint);
    bottom: -60px;
    left: -40px;
}

.startsmart__shape--3 {
    width: 120px;
    height: 120px;
    background: var(--cream);
    top: 50%;
    left: 10%;
    transform: translateY(-50%);
}


/* ============================================
   INSIGHTS / BLOG
   ============================================ */
.insights {
    padding: var(--space-5xl) 0;
    background: var(--white);
}

.insights__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.blog-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--duration) var(--ease);
    background: var(--off-white);
}

.blog-card:hover {
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
    transform: translateY(-4px);
}

.blog-card__image {
    aspect-ratio: 16/9;
    overflow: hidden;
}

.blog-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s var(--ease);
}

.blog-card:hover .blog-card__image img {
    transform: scale(1.05);
}

.blog-card:nth-child(1) .blog-card__image { background: var(--mint-light); }
.blog-card:nth-child(2) .blog-card__image { background: var(--lavender-light); }
.blog-card:nth-child(3) .blog-card__image { background: var(--cream-light); }

.blog-card__content {
    padding: var(--space-xl);
}

.blog-card__date {
    font-size: var(--text-xs);
    color: var(--grey-500);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.blog-card__title {
    font-size: var(--text-lg);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.3;
    margin: var(--space-sm) 0 var(--space-md);
}

.blog-card__excerpt {
    font-size: var(--text-sm);
    color: var(--grey-500);
    line-height: 1.6;
    margin-bottom: var(--space-lg);
}

.blog-card__link {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--black);
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta {
    padding: 0;
}

.cta__inner {
    background: var(--black);
    color: var(--white);
    text-align: center;
    padding: var(--space-5xl) var(--space-3xl);
    position: relative;
    overflow: hidden;
}

.cta__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 50%, rgba(110, 231, 183, 0.15) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 50%, rgba(196, 181, 253, 0.12) 0%, transparent 50%);
}

.cta__title {
    font-family: var(--font-heading);
    font-size: var(--text-5xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    position: relative;
}

.cta .text-accent {
    color: var(--mint);
}

.cta__desc {
    font-size: var(--text-lg);
    color: var(--grey-500);
    max-width: 560px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.7;
    position: relative;
}

.cta__actions {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    flex-wrap: wrap;
    position: relative;
}

.cta .btn--primary {
    background: var(--mint);
    color: var(--black);
    border-color: var(--mint);
}

.cta .btn--primary:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

.cta .btn--outline {
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.2);
}

.cta .btn--outline:hover {
    background: var(--white);
    color: var(--black);
    border-color: var(--white);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
    padding: var(--space-5xl) 0;
    background: var(--off-white);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: start;
}

.contact__title {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
}

.contact__desc {
    font-size: var(--text-base);
    color: var(--grey-500);
    line-height: 1.7;
    margin-bottom: var(--space-2xl);
}

.contact__link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--text-base);
    font-weight: 500;
    color: var(--grey-500);
    transition: color var(--duration) var(--ease);
}

.contact__link:hover {
    color: var(--black);
}

/* Form */
.contact__form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    background: var(--white);
    padding: var(--space-2xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--grey-200);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    font-family: var(--font);
    font-size: var(--text-base);
    border: 1.5px solid var(--grey-200);
    border-radius: var(--radius-sm);
    background: var(--white);
    color: var(--black);
    transition: all var(--duration) var(--ease);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--grey-500);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--black);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.04);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--black);
    color: var(--white);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer__top {
    display: grid;
    grid-template-columns: 1.5fr 2fr;
    gap: var(--space-4xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer .header__logo {
    margin-bottom: var(--space-lg);
}

.footer .logo-mark {
    background: var(--mint);
    color: var(--black);
}

.footer__tagline {
    font-size: var(--text-sm);
    color: var(--grey-500);
    margin-bottom: var(--space-xl);
}

.footer__social {
    display: flex;
    gap: var(--space-md);
}

.footer__social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--grey-500);
    transition: all var(--duration) var(--ease);
}

.footer__social a:hover {
    border-color: var(--mint);
    color: var(--mint);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
}

.footer__col h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-lg);
}

.footer__col a {
    display: block;
    padding: 4px 0;
    font-size: var(--text-sm);
    color: var(--grey-500);
    transition: color var(--duration) var(--ease);
}

.footer__col a:hover {
    color: var(--mint);
}

.footer__bottom {
    padding-top: var(--space-xl);
    text-align: center;
}

.footer__bottom p {
    font-size: var(--text-xs);
    color: var(--grey-500);
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Large tablet / small desktop */
/* Scaled-down desktop — keep all 5 bento items */
@media (max-width: 1340px) {
    .hero__inner {
        gap: var(--space-lg);
    }

    .hero__bento {
        grid-template-columns: 1.3fr 0.8fr 1fr;
        grid-template-rows: 1.6fr 1fr;
        height: 520px;
        gap: var(--space-sm);
    }
}

/* Narrow desktop — drop portrait, 2-column bento */
@media (max-width: 1180px) {
    .hero__inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-lg);
    }

    .hero__bento {
        grid-template-columns: 1.2fr 0.8fr;
        grid-template-rows: 1.4fr 1fr;
        height: 460px;
        gap: var(--space-sm);
    }

    .bento-item--photo {
        grid-column: 1 / 2;
        grid-row: 1 / 2;
    }

    .bento-item--chart {
        grid-column: 2 / 3;
        grid-row: 1 / 2;
    }

    .bento-item--callout {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
    }

    .bento-item--metric {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
    }

    .bento-item--portrait {
        display: none;
    }
}

/* Tablet */
@media (max-width: 1024px) {
    :root {
        --text-7xl: 3.5rem;
        --text-6xl: 3rem;
        --text-5xl: 2.5rem;
        --text-4xl: 2rem;
        --text-3xl: 1.75rem;
    }

    .container,
    .container--wide {
        padding: 0 var(--space-xl);
    }

    .nav,
    .header__actions .btn {
        display: none;
    }

    .hamburger {
        display: flex;
    }

    .hero__inner {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .hero__bento {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1.4fr 0.8fr 0.8fr;
        height: 500px;
    }

    .bento-item--photo {
        grid-column: 1 / -1;
        grid-row: 1 / 2;
        border-radius: 28px 28px 28px 60px;
    }

    .bento-item--chart {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
        border-radius: 28px;
    }

    .bento-item--callout {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
        border-radius: 28px;
    }

    .bento-item--metric {
        grid-column: 1 / 2;
        grid-row: 3 / 4;
        border-radius: 28px;
    }

    .bento-item--portrait {
        grid-column: 2 / 3;
        grid-row: 3 / 4;
        border-radius: 50px 28px 50px 28px;
    }

    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .service-card,
    .services__grid .service-card:nth-child(4),
    .services__grid .service-card:nth-child(5) {
        grid-column: span 1;
    }

    .services__grid .service-card:last-child {
        grid-column: 1 / -1;
    }

    .about__inner,
    .contact__inner {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

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

    .case-studies__track {
        grid-template-columns: 1fr;
    }

    .case-card {
        grid-template-columns: 1fr 1fr;
    }

    /* Testimonials */
    .testimonials__layout {
        grid-template-columns: 1fr;
    }

    .testimonials__stack {
        flex-direction: row;
    }

    /* Differentiators */
    .diff__layout {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .diff__heading {
        position: static;
    }

    /* StartSmart */
    .startsmart__card {
        padding: var(--space-4xl) var(--space-2xl);
    }

    .insights__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .insights__grid .blog-card:last-child {
        grid-column: 1 / -1;
    }

    .footer__top {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

/* Mobile */
@media (max-width: 640px) {
    :root {
        --text-7xl: 2.75rem;
        --text-6xl: 2.5rem;
        --text-5xl: 2rem;
        --text-4xl: 1.75rem;
        --text-3xl: 1.5rem;
    }

    .container {
        padding: 0 var(--space-lg);
    }

    .hero {
        padding: 120px 0 60px;
    }

    .hero__bento {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 0.6fr;
        height: 340px;
        gap: var(--space-sm);
    }

    .bento-item--photo {
        grid-column: 1 / -1;
        grid-row: 1 / 2;
        border-radius: 20px 20px 20px 40px;
    }

    .bento-item--chart {
        display: none;
    }

    .bento-item--callout {
        grid-column: 1 / 2;
        grid-row: 2 / 3;
        border-radius: 20px;
        padding: var(--space-md);
    }

    .bento-callout__text {
        font-size: var(--text-lg);
    }

    .bento-item--metric {
        grid-column: 2 / 3;
        grid-row: 2 / 3;
        border-radius: 20px;
        padding: var(--space-md);
    }

    .bento-item--portrait {
        display: none;
    }

    .bento-badge--exp {
        bottom: var(--space-sm);
        right: var(--space-sm);
        padding: var(--space-sm) var(--space-md);
    }

    .bento-badge__big {
        font-size: var(--text-lg);
    }

    .hero__ctas {
        flex-direction: column;
    }

    .hero__ctas .btn {
        text-align: center;
        justify-content: center;
    }

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

    .service-card,
    .services__grid .service-card:nth-child(4),
    .services__grid .service-card:nth-child(5),
    .services__grid .service-card:last-child {
        grid-column: span 1;
    }

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

    .case-card {
        grid-template-columns: 1fr;
    }

    /* Testimonials */
    .testimonials__stack {
        flex-direction: column;
    }

    .testimonial-featured {
        padding: var(--space-2xl);
    }

    .testimonial-featured__quote-mark {
        font-size: 5rem;
    }

    .testimonial-featured__text {
        font-size: var(--text-xl);
    }

    /* Differentiators */
    .diff__grid {
        grid-template-columns: 1fr;
    }

    .diff-card--wide {
        grid-column: auto;
        flex-direction: column;
        gap: var(--space-md);
        align-items: flex-start;
    }

    /* StartSmart */
    .startsmart__card {
        padding: var(--space-3xl) var(--space-xl);
    }

    .startsmart__features {
        flex-direction: column;
        align-items: center;
    }

    .stats__grid {
        flex-direction: column;
        gap: var(--space-xl);
    }

    .stats__divider {
        width: 60px;
        height: 1px;
    }

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

    .insights__grid .blog-card:last-child {
        grid-column: auto;
    }

    .section-header--row {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-lg);
    }

    .cta__inner {
        padding: var(--space-3xl) var(--space-xl);
    }

    .cta__actions {
        flex-direction: column;
    }

    .cta__actions .btn {
        justify-content: center;
    }

    .footer__links {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .hero__pills {
        flex-wrap: wrap;
    }
}

/* ============================================
   ANIMATIONS (scroll-triggered)
   ============================================ */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}