/* ============================================================
   GrowWaves — Global Styles (app.css)
   Ride the Wave of Digital Growth.
   ============================================================ */

/* ---------- Design tokens ---------- */
:root {
    --color-navy: #071A2B;
    --color-navy-2: #0B2538;
    --color-teal: #0F766E;
    --color-aqua: #2DD4BF;
    --color-mint: #A7F3D0;
    --color-light: #F7F8F5;
    --color-sage: #EEF5F1;
    --color-charcoal: #12202A;
    --color-text: #12202A;
    --color-muted: rgba(18, 32, 42, 0.62);
    --color-on-dark: rgba(238, 245, 241, 0.66);
    --color-danger: #B93A3A;

    --grad-teal: linear-gradient(135deg, #0F766E, #2DD4BF);
    --grad-aqua: linear-gradient(120deg, #2DD4BF, #A7F3D0);
    --grad-navy: linear-gradient(160deg, #071A2B 20%, #0B2538 55%, #0F766E 130%);

    --font-display: 'Space Grotesk', 'Manrope', sans-serif;
    --font-body: 'Inter', 'Manrope', sans-serif;

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-io: cubic-bezier(0.65, 0, 0.35, 1);

    --container: 1200px;
    --header-h: 78px;
    --radius: 20px;
    --radius-lg: 26px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text);
    background: var(--color-navy);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

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

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

ul,
ol {
    list-style: none;
}

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}

input,
select,
textarea {
    font: inherit;
    color: inherit;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    line-height: 1.08;
    letter-spacing: -0.02em;
    font-weight: 600;
    text-wrap: balance;
}

::selection {
    background: rgba(45, 212, 191, 0.35);
    color: var(--color-navy);
}

:focus-visible {
    outline: 2px solid var(--color-aqua);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Anchor targets clear the fixed header */
[id] {
    scroll-margin-top: calc(var(--header-h) + 18px);
}

/* Skip link (accessibility) */
.skip-link {
    position: fixed;
    top: -60px;
    left: 16px;
    z-index: 400;
    padding: 12px 20px;
    border-radius: 10px;
    background: var(--color-aqua);
    color: var(--color-navy);
    font-weight: 600;
    transition: top 0.3s var(--ease-out);
}
.skip-link:focus {
    top: 16px;
}

/* ---------- Layout utilities ---------- */
.container {
    width: 100%;
    max-width: var(--container);
    margin-inline: auto;
    padding-inline: clamp(20px, 4.5vw, 44px);
    position: relative;
    z-index: 1;
}

.section {
    position: relative;
    padding: clamp(84px, 11vw, 150px) 0;
    overflow: hidden;
}

.section--dark {
    background: var(--grad-navy);
    color: var(--color-light);
}

.section--dark::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.5;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
    mix-blend-mode: overlay;
}

.section--light {
    background: var(--color-light);
    color: var(--color-text);
}

.section--sage {
    background: var(--color-sage);
    color: var(--color-text);
}

/* Section headings */
.sec-head {
    max-width: 760px;
    margin-bottom: clamp(40px, 6vw, 72px);
}

.sec-head--center {
    margin-inline: auto;
    text-align: center;
}

.sec-head__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--color-teal);
    margin-bottom: 18px;
}

.section--dark .sec-head__eyebrow {
    color: var(--color-aqua);
}

.sec-head__eyebrow::before {
    content: '';
    width: 26px;
    height: 2px;
    border-radius: 2px;
    background: var(--grad-aqua);
}

.sec-head h2 {
    font-size: clamp(2.1rem, 4.6vw, 3.6rem);
    color: var(--color-text);
}

.section--dark .sec-head h2 {
    color: var(--color-light);
}

.sec-head p {
    margin-top: 18px;
    color: var(--color-muted);
    font-size: 1.02rem;
    max-width: 620px;
}

.section--dark .sec-head p {
    color: var(--color-on-dark);
}

/* Gradient text */
.grad-text {
    background: linear-gradient(100deg, #2DD4BF 0%, #A7F3D0 55%, #2DD4BF 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.grad-text--teal {
    background: linear-gradient(100deg, #0F766E, #2DD4BF 70%, #0F766E);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* ---------- Buttons ---------- */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 17px 30px;
    border-radius: 999px;
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    white-space: nowrap;
    border: 1px solid transparent;
    overflow: hidden;
    transition: box-shadow 0.45s var(--ease-out), border-color 0.45s var(--ease-out), background 0.45s var(--ease-out), color 0.45s var(--ease-out);
    will-change: transform;
}

.btn::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 260px;
    aspect-ratio: 1;
    border-radius: 50%;
    transform: translate(-50%, -50%) scale(0);
    transition: transform 0.6s var(--ease-out);
    pointer-events: none;
}

.btn:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.btn__label,
.btn__arrow {
    position: relative;
    z-index: 1;
}

.btn__arrow {
    display: inline-flex;
    transition: transform 0.4s var(--ease-out);
}

.btn:hover .btn__arrow {
    transform: translateX(5px);
}

.btn--primary {
    background: var(--grad-aqua);
    color: var(--color-navy);
    box-shadow: 0 12px 34px -14px rgba(45, 212, 191, 0.55);
}
.btn--primary::before {
    background: rgba(7, 26, 43, 0.08);
}
.btn--primary:hover {
    box-shadow: 0 18px 44px -14px rgba(45, 212, 191, 0.65);
}

.btn--ghost {
    border-color: rgba(255, 255, 255, 0.32);
    color: #fff;
    background: rgba(255, 255, 255, 0.02);
}
.btn--ghost::before {
    background: rgba(45, 212, 191, 0.12);
}
.btn--ghost:hover {
    border-color: var(--color-aqua);
}

.btn--light {
    background: #fff;
    color: var(--color-navy);
}
.btn--light::before {
    background: rgba(15, 118, 110, 0.08);
}
.btn--light:hover {
    box-shadow: 0 18px 40px -18px rgba(7, 26, 43, 0.4);
}

.btn--sm {
    padding: 12px 22px;
    font-size: 0.88rem;
}

.btn--lg {
    padding: 20px 38px;
    font-size: 1.02rem;
}

/* Text link with arrow */
.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--color-teal);
    transition: color 0.35s var(--ease-out);
}

.section--dark .link-arrow {
    color: var(--color-aqua);
}

.link-arrow .icon {
    transition: transform 0.4s var(--ease-out);
}

.link-arrow:hover .icon {
    transform: translate(4px, -2px);
}

/* ---------- Navigation ---------- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 120;
    transition: background 0.45s var(--ease-out), border-color 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out);
    border-bottom: 1px solid transparent;
}

.nav.is-scrolled {
    background: rgba(7, 26, 43, 0.82);
    -webkit-backdrop-filter: blur(18px) saturate(150%);
    backdrop-filter: blur(18px) saturate(150%);
    border-bottom-color: rgba(45, 212, 191, 0.14);
    box-shadow: 0 18px 44px -26px rgba(0, 0, 0, 0.6);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-h);
    gap: 24px;
}

.nav__logo {
    display: inline-flex;
    align-items: center;
    gap: 11px;
}

.nav__logo-img {
    display: block;
    height: 38px;
    width: auto;
    max-width: 190px;
    object-fit: contain;
}

.nav__logo-mark {
    display: inline-flex;
    animation: floatY 5.5s ease-in-out infinite;
}

.nav__links {
    display: flex;
    align-items: center;
    gap: clamp(20px, 3vw, 38px);
}

.nav__link {
    position: relative;
    padding: 8px 2px;
    font-size: 0.92rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.35s var(--ease-out);
}

.nav__link::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 3px;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: var(--grad-aqua);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s var(--ease-out);
}

.nav__link:hover,
.nav__link.is-active {
    color: #fff;
}

.nav__link:hover::after,
.nav__link.is-active::after {
    transform: scaleX(1);
    transform-origin: left;
}

.nav__right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 46px;
    height: 46px;
    padding: 10px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.22);
    z-index: 130;
}

.nav__toggle span {
    display: block;
    width: 100%;
    height: 2px;
    border-radius: 2px;
    background: #fff;
    transition: transform 0.45s var(--ease-out), opacity 0.3s;
}

.nav__toggle.is-open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.nav__toggle.is-open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.nav__toggle.is-open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile full-screen menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 115;
    background: var(--grad-navy);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0 clamp(28px, 9vw, 64px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}

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

.mobile-menu__link {
    display: flex;
    align-items: baseline;
    gap: 16px;
    padding: 14px 0;
    font-family: var(--font-display);
    font-size: clamp(2.1rem, 8vw, 3.2rem);
    font-weight: 600;
    color: #fff;
    opacity: 0;
    transform: translateY(34px);
    transition: opacity 0.55s var(--ease-out), transform 0.55s var(--ease-out), color 0.3s;
    transition-delay: calc(var(--i) * 70ms + 80ms);
}

.mobile-menu.is-open .mobile-menu__link {
    opacity: 1;
    transform: none;
}

.mobile-menu__link:hover,
.mobile-menu__link.is-active {
    color: var(--color-aqua);
}

.mobile-menu__num {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    color: rgba(45, 212, 191, 0.8);
}

.mobile-menu__footer {
    margin-top: 40px;
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s var(--ease-out) 0.45s, transform 0.5s var(--ease-out) 0.45s;
}

.mobile-menu.is-open .mobile-menu__footer {
    opacity: 1;
    transform: none;
}

.mobile-menu__cta {
    width: 100%;
    justify-content: center;
}

.mobile-menu__tag {
    margin-top: 18px;
    text-align: center;
    font-family: var(--font-display);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    font-size: 0.72rem;
    color: rgba(238, 245, 241, 0.45);
}

body.menu-open {
    overflow: hidden;
}

/* ---------- Footer ---------- */
.footer {
    position: relative;
    background: var(--color-navy);
    color: var(--color-on-dark);
    overflow: hidden;
}

.footer__wave {
    height: 70px;
    overflow: hidden;
}

.footer__wave svg {
    width: 100%;
    height: 100%;
}

.footer__wave-path {
    stroke-dasharray: 400;
    animation: waveDash 14s linear infinite;
}

.footer__wave-path--slow {
    animation-duration: 20s;
    animation-direction: reverse;
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 0.9fr 1.35fr 1.2fr;
    gap: clamp(32px, 5vw, 64px);
    padding-top: clamp(48px, 6vw, 80px);
    padding-bottom: clamp(40px, 5vw, 64px);
}

.footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.3rem;
    color: #fff;
}

.footer__logo span {
    color: var(--color-aqua);
}

.footer__tagline {
    margin-top: 16px;
    font-family: var(--font-display);
    font-size: 1.02rem;
    color: #fff;
}

.footer__about {
    margin-top: 12px;
    font-size: 0.9rem;
    line-height: 1.7;
    max-width: 340px;
}

.footer__socials {
    display: flex;
    gap: 12px;
    margin-top: 22px;
}

.footer__social {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.4s var(--ease-out);
}

.footer__social:hover {
    background: var(--color-aqua);
    border-color: var(--color-aqua);
    color: var(--color-navy);
    transform: translateY(-4px);
}

.footer__heading {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: var(--color-aqua);
    margin-bottom: 20px;
}

.footer__list li {
    margin-bottom: 12px;
}

.footer__list a {
    position: relative;
    font-size: 0.92rem;
    color: rgba(238, 245, 241, 0.72);
    transition: color 0.3s;
    padding: 2px 0;
}

.footer__list a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 1px;
    background: var(--color-aqua);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s var(--ease-out);
}

.footer__list a:hover {
    color: #fff;
}

.footer__list a:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.footer__list--contact a {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer__list--contact .icon {
    color: var(--color-aqua);
    flex-shrink: 0;
}

.footer__whatsapp {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-top: 8px;
    padding: 11px 20px;
    border-radius: 999px;
    border: 1px solid rgba(45, 212, 191, 0.4);
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--color-aqua);
    transition: all 0.4s var(--ease-out);
}

.footer__whatsapp:hover {
    background: var(--color-aqua);
    color: var(--color-navy);
}

.footer__bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 22px 0;
}

.footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    font-size: 0.82rem;
    color: rgba(238, 245, 241, 0.45);
}

/* ---------- Hero ---------- */
.hero {
    position: relative;
    min-height: 100svh;
    display: flex;
    align-items: center;
    background: var(--grad-navy);
    color: #fff;
    overflow: hidden;
    padding: calc(var(--header-h) + 46px) 0 110px;
}

.hero__bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero__blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: 0.5;
}

.hero__blob--1 {
    width: 520px;
    height: 520px;
    top: -140px;
    right: -100px;
    background: radial-gradient(circle, rgba(15, 118, 110, 0.75), transparent 65%);
}

.hero__blob--2 {
    width: 420px;
    height: 420px;
    bottom: -160px;
    left: -120px;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.4), transparent 65%);
}

.hero__grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
    background-size: 72px 72px;
    -webkit-mask-image: radial-gradient(ellipse 90% 75% at 50% 40%, #000 30%, transparent 75%);
    mask-image: radial-gradient(ellipse 90% 75% at 50% 40%, #000 30%, transparent 75%);
}

.hero__wave {
    position: absolute;
    left: 0;
    width: 200%;
    height: 100%;
}

.hero__wave svg {
    width: 100%;
    height: 100%;
}

.hero__wave--back {
    top: 8%;
    opacity: 0.28;
    animation: waveSlide 34s linear infinite;
}

.hero__wave--mid {
    top: 34%;
    opacity: 0.18;
    animation: waveSlide 24s linear infinite reverse;
}

.hero__wave--front {
    top: 62%;
    opacity: 0.34;
    animation: waveSlide 44s linear infinite;
}

.hero__particle {
    position: absolute;
    border-radius: 50%;
    background: var(--color-aqua);
    box-shadow: 0 0 14px rgba(45, 212, 191, 0.8);
    animation: floatY var(--float-dur, 7s) ease-in-out infinite;
    animation-delay: var(--float-delay, 0s);
}

.hero__inner {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    align-items: center;
    gap: 40px;
    width: 100%;
}

.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-aqua);
    margin-bottom: 26px;
}

.hero__eyebrow::before {
    content: '';
    width: 34px;
    height: 2px;
    background: var(--grad-aqua);
    border-radius: 2px;
}

.hero__title {
    font-size: clamp(2.55rem, 6.3vw, 5rem);
    line-height: 1.04;
    letter-spacing: -0.025em;
    font-weight: 700;
    color: #fff;
    margin-bottom: 28px;
}

.hero__sub {
    max-width: 520px;
    color: rgba(238, 245, 241, 0.72);
    font-size: clamp(1rem, 1.3vw, 1.1rem);
    margin-bottom: 38px;
}

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

.hero__scroll {
    position: absolute;
    left: 50%;
    bottom: 34px;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(238, 245, 241, 0.5);
    font-family: var(--font-display);
    font-size: 0.68rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    z-index: 2;
}

.hero__scroll-line {
    width: 1px;
    height: 44px;
    background: linear-gradient(to bottom, var(--color-aqua), transparent);
    position: relative;
    overflow: hidden;
}

.hero__scroll-line::after {
    content: '';
    position: absolute;
    left: 0;
    top: -50%;
    width: 100%;
    height: 50%;
    background: #fff;
    animation: scrollHint 2.2s var(--ease-io) infinite;
}

/* Floating hero cards */
.hero__cards {
    position: relative;
    height: 420px;
}

.hero-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px 22px;
    border-radius: 16px;
    background: rgba(11, 37, 56, 0.55);
    border: 1px solid rgba(45, 212, 191, 0.22);
    -webkit-backdrop-filter: blur(14px);
    backdrop-filter: blur(14px);
    color: #fff;
    box-shadow: 0 24px 60px -30px rgba(0, 0, 0, 0.7);
    transition: border-color 0.4s var(--ease-out), transform 0.4s var(--ease-out);
}

.hero-card:hover {
    border-color: rgba(45, 212, 191, 0.7);
}

.hero-card__icon {
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background: rgba(45, 212, 191, 0.12);
    color: var(--color-aqua);
    flex-shrink: 0;
}

.hero-card__label {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.08em;
}

.hero-card__sub {
    display: block;
    margin-top: 2px;
    font-size: 0.78rem;
    color: rgba(238, 245, 241, 0.55);
    letter-spacing: 0.06em;
}

.hero-card--seo {
    top: 40px;
    right: 12%;
    animation: floatY 7s ease-in-out infinite;
}

.hero-card--social {
    top: 46%;
    left: 0;
    animation: floatY 8.5s ease-in-out infinite;
    animation-delay: 1.2s;
}

.hero-card--ads {
    bottom: 30px;
    right: 0;
    animation: floatY 7.6s ease-in-out infinite;
    animation-delay: 0.6s;
}

/* ---------- Marquee ---------- */
.marquee {
    position: relative;
    background: var(--color-navy);
    border-top: 1px solid rgba(45, 212, 191, 0.12);
    border-bottom: 1px solid rgba(45, 212, 191, 0.12);
    padding: 24px 0;
    overflow: hidden;
}

.marquee__track {
    display: flex;
    width: max-content;
    animation: marqueeX 38s linear infinite;
    will-change: transform;
}

.marquee:hover .marquee__track {
    animation-play-state: paused;
}

.marquee__group {
    display: flex;
    align-items: center;
    gap: 56px;
    padding-right: 56px;
}

.marquee__item {
    display: inline-flex;
    align-items: center;
    gap: 56px;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
    white-space: nowrap;
    transition: color 0.3s;
}

.marquee__item::after {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--grad-aqua);
    opacity: 0.8;
}

.marquee__item:hover {
    color: var(--color-aqua);
}

/* ---------- Intro cards (Strategy / Creativity / Growth) ---------- */
.intro__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.intro-card {
    position: relative;
    padding: 38px 32px 42px;
    border-radius: var(--radius-lg);
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.09);
    overflow: hidden;
    transition: transform 0.55s var(--ease-out), box-shadow 0.55s var(--ease-out), border-color 0.55s var(--ease-out);
}

.intro-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(120% 90% at 20% 0%, rgba(45, 212, 191, 0.12), transparent 60%);
    opacity: 0;
    transition: opacity 0.55s var(--ease-out);
    pointer-events: none;
}

.intro-card:hover {
    transform: translateY(-10px);
    border-color: rgba(15, 118, 110, 0.35);
    box-shadow: 0 34px 70px -38px rgba(15, 118, 110, 0.5);
}

.intro-card:hover::before {
    opacity: 1;
}

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

.intro-card__num {
    font-family: var(--font-display);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.24em;
    color: rgba(15, 118, 110, 0.4);
}

.intro-card__icon {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--grad-teal);
    color: #fff;
    box-shadow: 0 14px 30px -12px rgba(15, 118, 110, 0.6);
    transition: transform 0.5s var(--ease-out);
}

.intro-card:hover .intro-card__icon {
    transform: rotate(-8deg) scale(1.06);
}

.intro-card__title {
    font-size: 1.28rem;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 0.02em;
}

.intro-card__desc {
    color: var(--color-muted);
    font-size: 0.93rem;
    line-height: 1.7;
}

/* ---------- Services grid ---------- */
.services__grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: 272px;
    gap: 20px;
}

.service-card {
    position: relative;
    grid-column: span 3;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 28px 28px 26px;
    border-radius: 22px;
    background: linear-gradient(165deg, rgba(11, 37, 56, 0.95), rgba(7, 26, 43, 0.72));
    border: 1px solid rgba(255, 255, 255, 0.09);
    overflow: hidden;
    transform-style: preserve-3d;
    transition: border-color 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out);
    will-change: transform;
}

.service-card--featured {
    grid-column: span 6;
    grid-row: span 2;
    background: linear-gradient(150deg, rgba(11, 37, 56, 1), rgba(15, 118, 110, 0.35) 120%);
}

.service-card:hover {
    border-color: rgba(45, 212, 191, 0.5);
    box-shadow: 0 30px 70px -34px rgba(0, 0, 0, 0.8);
}

.service-card__glow {
    position: absolute;
    left: 0;
    top: 0;
    width: 280px;
    height: 280px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.32), transparent 68%);
    opacity: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.45s var(--ease-out);
    pointer-events: none;
}

.service-card:hover .service-card__glow {
    opacity: 1;
}

.service-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Featured card centerpiece: uploaded image or icon medallion */
.service-card__art {
    position: relative;
    display: grid;
    place-items: center;
    flex: 1;
    min-height: 0;
    margin: 18px 0;
    border-radius: 18px;
    overflow: hidden;
    transform: translateZ(24px);
}

.service-card__art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 18px;
    border: 1px solid rgba(45, 212, 191, 0.22);
}

.service-card__medal {
    display: grid;
    place-items: center;
    width: clamp(150px, 60%, 210px);
    aspect-ratio: 1;
    border-radius: 50%;
    color: var(--color-aqua);
    background:
        radial-gradient(circle at 50% 34%, rgba(45, 212, 191, 0.28), transparent 62%),
        linear-gradient(165deg, rgba(45, 212, 191, 0.1), rgba(7, 26, 43, 0.4));
    border: 1.5px solid rgba(45, 212, 191, 0.35);
    box-shadow:
        0 0 0 18px rgba(45, 212, 191, 0.05),
        0 0 0 38px rgba(45, 212, 191, 0.03),
        0 24px 70px -30px rgba(45, 212, 191, 0.55);
    animation: floatY 6.5s ease-in-out infinite;
}

.service-card__medal svg {
    filter: drop-shadow(0 10px 26px rgba(45, 212, 191, 0.45));
}

.service-card__num {
    font-family: var(--font-display);
    font-size: 0.86rem;
    font-weight: 600;
    letter-spacing: 0.22em;
    color: rgba(255, 255, 255, 0.35);
}

.service-card__icon {
    display: grid;
    place-items: center;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: rgba(45, 212, 191, 0.1);
    border: 1px solid rgba(45, 212, 191, 0.28);
    color: var(--color-aqua);
    transform: translateZ(30px);
    transition: transform 0.5s var(--ease-out), background 0.5s var(--ease-out);
}

.service-card:hover .service-card__icon {
    background: var(--color-aqua);
    color: var(--color-navy);
}

.service-card__body {
    transform: translateZ(20px);
}

.service-card__title {
    display: block;
    font-family: var(--font-display);
    font-size: 1.24rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
}

.service-card--featured .service-card__title {
    font-size: 1.9rem;
    margin-bottom: 16px;
}

.service-card__desc {
    display: block;
    color: rgba(238, 245, 241, 0.62);
    font-size: 0.9rem;
    line-height: 1.65;
    max-width: 44ch;
}

.service-card--featured .service-card__desc {
    font-size: 1.02rem;
    max-width: 46ch;
}

/* ---------- About preview ---------- */
.about-preview__grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.about-preview__visual {
    position: relative;
    height: 460px;
    border-radius: var(--radius-lg);
    background: var(--grad-navy);
    overflow: hidden;
}

.about-preview__wave {
    position: absolute;
    left: -10%;
    width: 120%;
    height: 100%;
    opacity: 0.5;
}

.about-preview__wave svg {
    width: 100%;
    height: 100%;
}

.about-preview__rings {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
}

.about-preview__ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(45, 212, 191, 0.35);
    animation: floatY 9s ease-in-out infinite;
}

.about-preview__ring--1 {
    width: 220px;
    height: 220px;
    animation-delay: 0s;
}

.about-preview__ring--2 {
    width: 340px;
    height: 340px;
    border-color: rgba(45, 212, 191, 0.18);
    animation-delay: 1.4s;
}

.about-preview__ring--3 {
    width: 460px;
    height: 460px;
    border-color: rgba(167, 243, 208, 0.14);
    animation-delay: 2.6s;
}

.about-preview__img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-preview__medal {
    position: absolute;
    inset: 0;
    margin: auto;
    z-index: 2;
    display: grid;
    place-items: center;
    width: clamp(140px, 36%, 185px);
    aspect-ratio: 1;
    border-radius: 50%;
    color: var(--color-aqua);
    background:
        radial-gradient(circle at 50% 34%, rgba(45, 212, 191, 0.26), transparent 62%),
        linear-gradient(165deg, rgba(45, 212, 191, 0.12), rgba(7, 26, 43, 0.55));
    border: 1.5px solid rgba(45, 212, 191, 0.4);
    box-shadow:
        0 0 0 20px rgba(45, 212, 191, 0.05),
        0 0 0 42px rgba(45, 212, 191, 0.03),
        0 24px 80px -30px rgba(45, 212, 191, 0.55);
    animation: floatY 6.5s ease-in-out infinite;
}

.about-preview__medal svg {
    filter: drop-shadow(0 10px 26px rgba(45, 212, 191, 0.5));
}

.about-preview__chip-float {
    position: absolute;
    z-index: 3;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(11, 37, 56, 0.85);
    border: 1px solid rgba(45, 212, 191, 0.35);
    font-family: var(--font-display);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-mint);
    animation: floatY var(--float-dur, 8s) ease-in-out infinite;
    animation-delay: var(--float-delay, 0s);
}

.about-preview__benefits {
    display: grid;
    gap: 14px;
    margin-top: 30px;
}

.about-preview__benefit {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 15px 20px;
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.08);
    border-radius: 14px;
    font-weight: 500;
    font-size: 0.96rem;
    transition: transform 0.4s var(--ease-out), border-color 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.about-preview__benefit:hover {
    transform: translateX(6px);
    border-color: rgba(15, 118, 110, 0.3);
    box-shadow: 0 18px 40px -26px rgba(15, 118, 110, 0.5);
}

.about-preview__benefit .icon {
    color: var(--color-teal);
    flex-shrink: 0;
}

.about-preview__benefit-check {
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(45, 212, 191, 0.14);
}

/* ---------- Process timeline (straight glowing spine) ---------- */
.process__wrap {
    position: relative;
}

.process__spine,
.flow__spine {
    position: absolute;
    top: 8px;
    bottom: 8px;
    width: 2px;
    pointer-events: none;
    z-index: 0;
}

.process__spine {
    left: 50%;
    transform: translateX(-50%);
}

.flow__spine {
    left: -30px;
}

.process__spine-track,
.process__spine-fill,
.flow__spine-track,
.flow__spine-fill {
    position: absolute;
    inset: 0;
    border-radius: 2px;
}

.process__spine-track,
.flow__spine-track {
    background: rgba(45, 212, 191, 0.14);
}

.process__spine-fill,
.flow__spine-fill {
    background: linear-gradient(180deg, #0F766E, #2DD4BF 55%, #A7F3D0);
    box-shadow: 0 0 12px rgba(45, 212, 191, 0.55);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.15s linear;
}

.process__spine-dot,
.flow__spine-dot {
    position: absolute;
    left: 50%;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background: var(--color-navy);
    border: 2px solid rgba(45, 212, 191, 0.5);
    transition: background 0.35s var(--ease-out), border-color 0.35s var(--ease-out), box-shadow 0.35s var(--ease-out);
}

.process__spine-dot.is-on,
.flow__spine-dot.is-on {
    background: var(--color-aqua);
    border-color: var(--color-mint);
    box-shadow:
        0 0 0 5px rgba(45, 212, 191, 0.15),
        0 0 18px rgba(45, 212, 191, 0.7);
}

.process__list {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.process__node {
    position: relative;
    width: 46%;
    min-height: 210px;
    display: flex;
    align-items: center;
}

.process__node--right {
    align-self: flex-end;
    justify-content: flex-end;
    text-align: right;
}

.process__node-card {
    padding: 30px 32px;
    border-radius: 20px;
    background: rgba(11, 37, 56, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.6s var(--ease-out), border-color 0.6s var(--ease-out), opacity 0.6s var(--ease-out);
    opacity: 0;
    transform: translateY(40px);
}

.process__node.is-active .process__node-card {
    opacity: 1;
    transform: none;
    border-color: rgba(45, 212, 191, 0.4);
}

.process__node-card:hover {
    transform: translateY(-6px);
}

.process__node-num {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.26em;
    color: var(--color-aqua);
    margin-bottom: 14px;
}

.process__node-num::after {
    content: '';
    width: 30px;
    height: 1px;
    background: rgba(45, 212, 191, 0.4);
}

.process__node--right .process__node-num::after {
    order: -1;
}

.process__node-title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 10px;
    letter-spacing: 0.04em;
}

.process__node-desc {
    font-size: 0.92rem;
    color: rgba(238, 245, 241, 0.6);
    line-height: 1.7;
}

/* ---------- Parallax statement ---------- */
.statement {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-navy);
    overflow: hidden;
    color: #fff;
    text-align: center;
    padding: 120px 0;
}

.statement__layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
    will-change: transform;
}

.statement__layer--bg {
    background:
        radial-gradient(50% 60% at 20% 20%, rgba(15, 118, 110, 0.35), transparent 70%),
        radial-gradient(45% 55% at 85% 75%, rgba(45, 212, 191, 0.22), transparent 70%);
}

.statement__layer--wave {
    opacity: 0.25;
}

.statement__layer--wave svg {
    position: absolute;
    left: -5%;
    width: 110%;
    height: 100%;
}

.statement__content {
    position: relative;
    z-index: 2;
    will-change: transform;
}

.statement__content h2 {
    font-size: clamp(2.6rem, 7vw, 5.4rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    color: #fff;
}

.statement__content p {
    margin: 22px auto 0;
    max-width: 560px;
    color: rgba(238, 245, 241, 0.6);
    font-size: 1.05rem;
}

.statement__float {
    position: absolute;
    inset: 0;
    pointer-events: none;
    will-change: transform;
}

.statement__chip {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid rgba(45, 212, 191, 0.3);
    background: rgba(11, 37, 56, 0.6);
    font-family: var(--font-display);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-aqua);
    animation: floatY var(--float-dur, 8s) ease-in-out infinite;
    animation-delay: var(--float-delay, 0s);
}

.statement__ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(45, 212, 191, 0.25);
    animation: floatY var(--float-dur, 10s) ease-in-out infinite;
}

/* ---------- CTA section ---------- */
.cta {
    position: relative;
    background: var(--grad-navy);
    color: #fff;
    text-align: center;
    overflow: hidden;
    padding: clamp(110px, 14vw, 190px) 0;
}

.cta__waves {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.cta__waves svg {
    position: absolute;
    left: -10%;
    width: 120%;
    height: 100%;
}

.cta__waves .cta__wave-1 {
    top: 0;
    opacity: 0.3;
    animation: waveSlide 30s linear infinite;
}

.cta__waves .cta__wave-2 {
    bottom: 0;
    opacity: 0.16;
    animation: waveSlide 22s linear infinite reverse;
}

.cta h2 {
    font-size: clamp(2.5rem, 6vw, 4.6rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 22px;
}

.cta p {
    max-width: 520px;
    margin: 0 auto 42px;
    color: rgba(238, 245, 241, 0.68);
    font-size: 1.05rem;
}

.cta__action {
    position: relative;
    z-index: 2;
    display: inline-flex;
}

.cta__quick {
    display: flex;
    justify-content: center;
    gap: 28px;
    margin-top: 44px;
    font-size: 0.9rem;
    color: rgba(238, 245, 241, 0.55);
    flex-wrap: wrap;
}

.cta__quick a {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    color: rgba(238, 245, 241, 0.75);
    transition: color 0.3s;
}

.cta__quick a:hover {
    color: var(--color-aqua);
}

/* ---------- Services detail page ---------- */
.service-detail {
    position: relative;
    padding: clamp(70px, 9vw, 120px) 0;
    overflow: hidden;
}

.service-detail__grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: clamp(44px, 7vw, 90px);
    align-items: center;
}

.service-detail--reverse .service-detail__grid {
    direction: rtl;
}

.service-detail--reverse .service-detail__grid > * {
    direction: ltr;
}

.service-detail__num {
    font-family: var(--font-display);
    font-size: 0.86rem;
    font-weight: 600;
    letter-spacing: 0.3em;
    color: var(--color-teal);
    margin-bottom: 18px;
}

.service-detail__title {
    font-size: clamp(2rem, 3.6vw, 2.9rem);
    margin-bottom: 20px;
    color: var(--color-text);
}

.service-detail__desc {
    color: var(--color-muted);
    font-size: 1.02rem;
    line-height: 1.75;
    margin-bottom: 30px;
    max-width: 56ch;
}

.service-detail__benefits {
    display: grid;
    gap: 12px;
    margin-bottom: 34px;
}

.service-detail__benefit {
    display: flex;
    align-items: center;
    gap: 13px;
    font-weight: 500;
    font-size: 0.96rem;
}

.service-detail__benefit .icon {
    color: var(--color-teal);
    flex-shrink: 0;
}

.service-detail__help {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 38px;
}

.service-detail__chip {
    padding: 8px 16px;
    border-radius: 999px;
    background: rgba(15, 118, 110, 0.08);
    border: 1px solid rgba(15, 118, 110, 0.2);
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--color-teal);
    transition: all 0.35s var(--ease-out);
}

.service-detail__chip:hover {
    background: var(--color-teal);
    color: #fff;
    transform: translateY(-2px);
}

/* Service visual graphic */
.service-visual {
    position: relative;
    aspect-ratio: 1 / 0.92;
    border-radius: var(--radius-lg);
    background: var(--grad-navy);
    overflow: hidden;
    box-shadow: 0 40px 90px -50px rgba(7, 26, 43, 0.8);
}

.service-visual--tint-2 {
    background: linear-gradient(155deg, #0B2538, #0F766E 140%);
}

.service-visual--tint-3 {
    background: linear-gradient(155deg, #071A2B, #0B2538 90%, #2DD4BF 190%);
}

.service-visual__glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(50px);
    opacity: 0.5;
}

.service-visual__glow--1 {
    width: 300px;
    height: 300px;
    top: -60px;
    right: -60px;
    background: radial-gradient(circle, rgba(45, 212, 191, 0.6), transparent 65%);
}

.service-visual__glow--2 {
    width: 240px;
    height: 240px;
    bottom: -70px;
    left: -40px;
    background: radial-gradient(circle, rgba(15, 118, 110, 0.8), transparent 65%);
}

.service-visual__grid-lines {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 56px 56px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, #000 20%, transparent 75%);
    mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, #000 20%, transparent 75%);
}

.service-visual__rings {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
}

.service-visual__ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(45, 212, 191, 0.3);
    animation: floatY 9s ease-in-out infinite;
}

.service-visual__ring--1 {
    width: 44%;
    aspect-ratio: 1;
}

.service-visual__ring--2 {
    width: 66%;
    aspect-ratio: 1;
    border-color: rgba(45, 212, 191, 0.16);
    animation-delay: 1.6s;
}

.service-visual__ring--3 {
    width: 88%;
    aspect-ratio: 1;
    border-color: rgba(167, 243, 208, 0.12);
    animation-delay: 3s;
}

.service-visual__core {
    position: relative;
    z-index: 2;
    display: grid;
    place-items: center;
    width: 108px;
    height: 108px;
    border-radius: 30px;
    background: rgba(11, 37, 56, 0.9);
    border: 1px solid rgba(45, 212, 191, 0.55);
    color: var(--color-aqua);
    box-shadow: 0 0 70px -12px rgba(45, 212, 191, 0.7);
    animation: floatY 6.5s ease-in-out infinite;
}

.service-visual__img {
    position: absolute;
    inset: 0;
    z-index: 1;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.service-visual__chip {
    position: absolute;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border-radius: 999px;
    background: rgba(11, 37, 56, 0.85);
    border: 1px solid rgba(45, 212, 191, 0.35);
    font-family: var(--font-display);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-mint);
    animation: floatY var(--float-dur, 8s) ease-in-out infinite;
    animation-delay: var(--float-delay, 0s);
}

/* ---------- About page ---------- */
.about-story__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: clamp(44px, 7vw, 90px);
    align-items: center;
}

.about-story__lead {
    font-family: var(--font-display);
    font-size: clamp(1.4rem, 2.4vw, 1.9rem);
    line-height: 1.4;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 24px;
}

.about-story__lead em {
    font-style: normal;
    color: var(--color-teal);
}

.about-story__text {
    color: var(--color-muted);
    line-height: 1.8;
}

.about-story__text p + p {
    margin-top: 16px;
}

.mission-quote {
    max-width: 900px;
}

.mission-quote blockquote {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.4rem);
    line-height: 1.35;
    font-weight: 500;
    color: #fff;
    letter-spacing: -0.01em;
}

.mission-quote blockquote em {
    font-style: normal;
    color: transparent;
    background: linear-gradient(100deg, #2DD4BF, #A7F3D0);
    -webkit-background-clip: text;
    background-clip: text;
}

.approach__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

/* Understand → Strategize → Create → Grow visual */
.flow {
    position: relative;
    padding: clamp(40px, 6vw, 80px) 0;
}

.flow__wrap {
    position: relative;
    max-width: 720px;
    margin-inline: auto;
}

.flow__list {
    display: grid;
    gap: clamp(20px, 4vw, 44px);
}

.flow__step {
    position: relative;
    display: flex;
    align-items: center;
    gap: 26px;
    padding: 26px 30px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.09);
    box-shadow: 0 22px 50px -34px rgba(15, 118, 110, 0.5);
    transition: transform 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
}

.flow__step:hover {
    transform: translateY(-6px);
    border-color: rgba(15, 118, 110, 0.35);
}

.flow__step-arrow {
    color: var(--color-teal);
    flex-shrink: 0;
}

.flow__step-name {
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.4vw, 2.4rem);
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--color-text);
}

.flow__step-num {
    margin-left: auto;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1rem;
    color: rgba(15, 118, 110, 0.5);
    letter-spacing: 0.2em;
}

/* ---------- Contact page ---------- */
.contact__grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(40px, 6vw, 72px);
    align-items: stretch;
}

.form-card {
    padding: clamp(28px, 4vw, 44px);
    border-radius: var(--radius-lg);
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.08);
    box-shadow: 0 40px 90px -60px rgba(15, 118, 110, 0.45);
}

.form__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.field {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.field--full {
    grid-column: 1 / -1;
}

.field label {
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--color-charcoal);
}

.field label .req {
    color: var(--color-teal);
}

.field input,
.field select,
.field textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 12px;
    border: 1px solid rgba(18, 32, 42, 0.14);
    background: var(--color-light);
    color: var(--color-text);
    font-size: 0.95rem;
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
    appearance: none;
}

.field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230F766E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 44px;
}

.field textarea {
    min-height: 140px;
    resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--color-aqua);
    box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.16);
    background: #fff;
}

.field input::placeholder,
.field textarea::placeholder {
    color: rgba(18, 32, 42, 0.35);
}

.field--error input,
.field--error select,
.field--error textarea {
    border-color: var(--color-danger);
}

.field__error {
    display: none;
    font-size: 0.8rem;
    color: var(--color-danger);
    align-items: center;
    gap: 6px;
}

.field--error .field__error {
    display: flex;
}

.form__submit {
    margin-top: 26px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.form__note {
    font-size: 0.8rem;
    color: var(--color-muted);
}

/* Animated success state */
.form-success {
    display: none;
    margin-bottom: 26px;
    padding: 26px 28px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(167, 243, 208, 0.5), rgba(45, 212, 191, 0.16));
    border: 1px solid rgba(15, 118, 110, 0.3);
}

.form-success.is-visible {
    display: flex;
    align-items: center;
    gap: 18px;
    animation: successIn 0.7s var(--ease-out) both;
}

.form-success__check {
    position: relative;
    display: grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border-radius: 50%;
    background: var(--grad-teal);
    color: #fff;
    flex-shrink: 0;
    box-shadow: 0 14px 30px -12px rgba(15, 118, 110, 0.6);
}

.form-success__check svg {
    stroke-dasharray: 24;
    stroke-dashoffset: 24;
    animation: checkDraw 0.6s 0.35s var(--ease-out) forwards;
}

.form-success__title {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.08rem;
    color: var(--color-charcoal);
}

.form-success__text {
    font-size: 0.88rem;
    color: var(--color-muted);
    margin-top: 2px;
}

/* Contact info cards */
.contact-side {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 18px;
    align-self: stretch;
}

.contact-card {
    flex-grow: 1;
    max-height: 136px;
    display: flex;
    align-items: center;
    gap: 18px;
    padding: 24px 26px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.08);
    transition: transform 0.5s var(--ease-out), box-shadow 0.5s var(--ease-out), border-color 0.5s var(--ease-out);
}

.contact-card:hover {
    transform: translateY(-6px);
    border-color: rgba(15, 118, 110, 0.32);
    box-shadow: 0 30px 60px -34px rgba(15, 118, 110, 0.45);
}

.contact-card__icon {
    display: grid;
    place-items: center;
    width: 50px;
    height: 50px;
    border-radius: 14px;
    background: rgba(45, 212, 191, 0.12);
    color: var(--color-teal);
    flex-shrink: 0;
    transition: transform 0.5s var(--ease-out);
}

.contact-card:hover .contact-card__icon {
    transform: rotate(-8deg) scale(1.08);
}

.contact-card__label {
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(18, 32, 42, 0.45);
    margin-bottom: 4px;
}

.contact-card__value {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.06rem;
    color: var(--color-charcoal);
    word-break: break-word;
}

.contact-card--cta {
    align-items: center;
    background: var(--grad-navy);
    border-color: transparent;
}

.contact-card--cta .contact-card__label {
    color: rgba(238, 245, 241, 0.55);
}

.contact-card--cta .contact-card__value {
    color: #fff;
}

.contact-card--cta .contact-card__icon {
    background: rgba(45, 212, 191, 0.14);
    color: var(--color-aqua);
}

.contact-card__arrow {
    margin-left: auto;
    color: var(--color-aqua);
    transition: transform 0.4s var(--ease-out);
}

.contact-card--cta:hover .contact-card__arrow {
    transform: translate(4px, -4px);
}

/* ---------- Wave separator ---------- */
.wave-sep {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    height: clamp(50px, 7vw, 90px);
    z-index: 2;
    pointer-events: none;
}

.wave-sep svg {
    width: 100%;
    height: 100%;
}

.wave-sep--flip svg {
    transform: scaleY(-1);
}

/* Page heroes (inner pages) */
.page-hero {
    position: relative;
    background: var(--grad-navy);
    color: #fff;
    overflow: hidden;
    padding: calc(var(--header-h) + clamp(24px, 4vw, 48px)) 0 clamp(70px, 10vw, 120px);
}

.page-hero__title {
    font-size: clamp(2.4rem, 5.8vw, 4.4rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    max-width: 900px;
    margin-bottom: 24px;
}

.page-hero__sub {
    max-width: 620px;
    color: rgba(238, 245, 241, 0.7);
    font-size: clamp(1rem, 1.4vw, 1.12rem);
}

.page-hero__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 34px;
}

.page-hero__chip {
    padding: 9px 18px;
    border-radius: 999px;
    border: 1px solid rgba(45, 212, 191, 0.3);
    background: rgba(11, 37, 56, 0.5);
    font-family: var(--font-display);
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-aqua);
}

/* Inline wave graphic used on light sections */
.inline-wave {
    width: 100%;
    height: 100%;
    min-height: 220px;
}

/* Generic floating utility */
.float {
    animation: floatY 7s ease-in-out infinite;
}
/* ---------- Service detail page ---------- */
.page-hero .link-arrow.page-hero__back {
    color: rgba(238, 245, 241, 0.72);
}

.page-hero .link-arrow.page-hero__back:hover {
    color: var(--color-aqua);
}

.page-hero__back .icon {
    transition: transform 0.4s var(--ease-out);
}

.page-hero__back:hover .icon {
    transform: translateX(-4px);
}

.page-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-top: 40px;
}

.page-hero__chip {
    display: inline-block;
    text-decoration: none;
    transition: background 0.35s var(--ease-out), color 0.35s var(--ease-out), border-color 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}

.page-hero__chip:hover {
    background: var(--color-aqua);
    border-color: var(--color-aqua);
    color: var(--color-navy);
    transform: translateY(-3px);
}

/* Other-services quick list (bottom of a service page) */
.services__mini-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}

.services__mini-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px 20px;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(18, 32, 42, 0.09);
    box-shadow: 0 12px 30px -22px rgba(7, 26, 43, 0.35);
    text-decoration: none;
    transition: transform 0.45s var(--ease-out), border-color 0.45s var(--ease-out), box-shadow 0.45s var(--ease-out);
}

.services__mini-item:hover {
    transform: translateY(-5px);
    border-color: rgba(15, 118, 110, 0.4);
    box-shadow: 0 24px 44px -26px rgba(15, 118, 110, 0.5);
}

.services__mini-num {
    font-family: var(--font-display);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: rgba(18, 32, 42, 0.35);
}

.services__mini-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(45, 212, 191, 0.12);
    color: var(--color-teal);
    flex-shrink: 0;
    transition: background 0.45s var(--ease-out), color 0.45s var(--ease-out);
}

.services__mini-item:hover .services__mini-icon {
    background: var(--color-teal);
    color: #fff;
}

.services__mini-title {
    font-family: var(--font-display);
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--color-charcoal);
    line-height: 1.3;
}

.services__mini-arrow {
    margin-left: auto;
    color: var(--color-teal);
    flex-shrink: 0;
    transition: transform 0.4s var(--ease-out);
}

.services__mini-item:hover .services__mini-arrow {
    transform: translateX(5px);
}