/******************************************************
Metropolitan Renal Landing Page
******************************************************/

:root {
    --mr-blue: #2f78f0;
    --mr-blue-dark: #145fd6;
    --mr-black: #111827;
    --mr-text: #111827;
    --mr-muted: #4b5563;
    --mr-white: #ffffff;
    --mr-light: #f5f7fb;
    --mr-orange: #f26a35;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--mr-white);
    color: var(--mr-text);
    font-family: "Lato", sans-serif;
    font-size: 18px;
    font-weight: 400;
    line-height: 1.65;
}

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

a {
    color: var(--mr-blue);
    text-decoration: none;
}

a:hover,
a:focus {
    color: var(--mr-blue-dark);
    text-decoration: none;
}

h1,
h2,
h3,
h4 {
    margin-top: 0;
    color: var(--mr-black);
    font-family: "Lato", sans-serif;
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.035em;
    text-transform: none;
}

p {
    margin-top: 0;
}

/******************************************************
Header
******************************************************/

.site-header {
    position: relative;
    z-index: 10;
    width: 100%;
    padding: 18px 0;
    background: var(--mr-white);
    border-bottom: 1px solid rgba(17, 24, 39, 0.12);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.site-header__logo {
    display: block;
    width: 320px;
    max-width: 42vw;
}

.site-header__logo img {
    width: 100%;
    height: auto;
}

.site-header__info {
    text-align: right;
    font-size: 14px;
    line-height: 1.45;
}

.site-header__address {
    margin-bottom: 0.5rem;
    color: #2F73F2;
    font-weight: 800;
}

.site-header__contact {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.25rem 0.75rem;
    color: var(--mr-black);
    font-size: 13px;
}

.site-header__contact a {
    color: #2F73F2;
}

.site-header__contact a:hover,
.site-header__contact a:focus {
    color: var(--mr-blue);
}

/******************************************************
Hero
******************************************************/

.hero {
    position: relative;
    min-height: 520px;
    padding: 90px 24px;
    background-position: center center;
}

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(17, 24, 39, 0.1);
    pointer-events: none;
}

.hero__overlay {
    position: relative;
    z-index: 2;
    width: min(860px, calc(100% - 32px));
    padding: clamp(2.25rem, 5vw, 3.5rem);
    background: rgba(17, 24, 39, 0.86);
    color: var(--mr-white);
}

.hero__overlay h1 {
    margin-bottom: 1rem;
    color: var(--mr-white);
    font-size: clamp(2rem, 3.2vw, 2.5rem);
    font-weight: 600;
    letter-spacing: -0.045em;
}

.hero__overlay p {
    max-width: 720px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.94);
    font-size: clamp(1rem, 1.4vw, 1.25rem);
    line-height: 1.5;
}

.hero__button {
    padding: 0.95rem 1.7rem;
    border-radius: 6px;
    background: var(--mr-blue);
    color: var(--mr-white);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1;
    text-transform: none;
}

.hero__button:hover,
.hero__button:focus {
    background: var(--mr-blue-dark);
    color: var(--mr-white);
}

/******************************************************
Intro Band
******************************************************/

.intro-band {
    padding: clamp(4rem, 7vw, 6rem) 24px;
    background: var(--mr-blue);
    color: var(--mr-white);
}

.intro-band h2 {
    margin-bottom: 1.5rem;
    color: var(--mr-white);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 400;
}

.intro-band p {
    max-width: 760px;
    margin: 0 auto;
    color: var(--mr-white);
    font-size: clamp(1rem, 1.35vw, 1.25rem);
    font-weight: 700;
    line-height: 1.55;
}

/******************************************************
Doctor Band
******************************************************/
.doctor-band {
    padding: clamp(3rem, 6vw, 5rem) 24px;
    background: #f3f3f3;
    color: #000;
}

/******************************************************
Split Sections
******************************************************/

.split-section {
    background: var(--mr-white);
}

.split-section__image {
    width: 100%;
    height: 100%;
    min-height: 560px;
    overflow: hidden;
}

.split-section__image img {
    width: 100%;
    height: 100%;
    min-height: 560px;
    object-fit: cover;
}

.split-section__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 560px;
    padding: clamp(3rem, 7vw, 6rem) clamp(2rem, 7vw, 7.5rem);
    background: var(--mr-white);
}

.split-section__content h2 {
    margin-bottom: 1.35rem;
    font-size: clamp(2rem, 3.4vw, 2.5rem);
}

.split-section__content p {
    max-width: 620px;
    margin-bottom: 1.4rem;
    color: var(--mr-black);
    font-size: clamp(1rem, 1.25vw, 1.2rem);
    font-weight: 700;
    line-height: 1.55;
}

.split-section__content ul {
    margin: 0;
    padding-left: 1.15rem;
    color: var(--mr-black);
    font-size: clamp(0.95rem, 1.1vw, 1.05rem);
    font-weight: 400;
    line-height: 1.6;
}

.split-section__content li {
    margin-bottom: 0.85rem;
}

.split-section__content--appointment {
    align-items: flex-start;
}

.split-section__content--appointment p {
    max-width: 520px;
    margin-bottom: 2rem;
    font-weight: 400;
}

.appointment-link {
    display: inline-block;
    color: var(--mr-blue);
    font-size: clamp(1.55rem, 2.5vw, 2.25rem);
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.035em;
}

.appointment-link:hover,
.appointment-link:focus {
    color: var(--mr-blue-dark);
}

/******************************************************
Footer
******************************************************/

.site-footer {
    padding: 1.6rem 24px;
    background: var(--mr-blue);
    color: var(--mr-white);
}

.site-footer p {
    margin: 0;
    color: var(--mr-white);
    font-size: 1rem;
    line-height: 1.4;
}

/******************************************************
Responsive
******************************************************/

@media only screen and (max-width: 1100px) {
    .site-header__logo {
        width: 280px;
    }

    .site-header__info {
        font-size: 13px;
    }

    .site-header__contact {
        font-size: 12px;
    }
}

@media only screen and (max-width: 900px) {
    body {
        font-size: 17px;
    }

    .site-header__inner {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 1rem;
        text-align: center;
    }

    .site-header__logo {
        width: 300px;
        max-width: 90vw;
    }

    .site-header__info {
        text-align: center;
    }

    .site-header__contact {
        justify-content: center;
    }

    .hero {
        min-height: 480px;
        padding: 70px 20px;
    }

    .split-section__image,
    .split-section__image img,
    .split-section__content {
        min-height: auto;
    }

    .split-section__image img {
        height: auto;
        aspect-ratio: 16 / 11;
    }

    .split-section__content {
        padding: 3.5rem 2rem;
    }

    .split-section--reverse .uk-grid {
        display: flex;
        flex-direction: column;
    }

    .split-section--reverse .uk-grid > div:first-child {
        order: 2;
    }

    .split-section--reverse .uk-grid > div:last-child {
        order: 1;
    }
}

@media only screen and (max-width: 640px) {
    .site-header {
        padding: 16px 0;
    }

    .site-header__contact span {
        display: block;
        width: 100%;
    }

    .hero {
        min-height: 420px;
        padding: 56px 16px;
    }

    .hero__overlay {
        width: 100%;
        padding: 2rem 1.25rem;
    }

    .hero__overlay h1 {
        font-size: 2.1rem;
    }

    .intro-band {
        padding: 3.5rem 20px;
    }

    .split-section__content {
        padding: 3rem 1.5rem;
    }

    .appointment-link {
        font-size: 1.45rem;
    }
}