/* ===========================
   Variables & Reset
=========================== */
:root {
    --colour-primary: #0C0C0C;
    --colour-secondary: #E63929;
    --colour-accent: #FFD93D;
    --colour-white: #FFFFFF;
    --colour-light: #F5F5F5;
    --colour-mid: #888888;
    --colour-dark: #1A1A1A;

    --font-title: 'Oswald', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    --offcanvas-width: 30%;
    --offcanvas-width-mobile: 85%;

    --transition: 0.3s ease;
    --container-max: 1200px;
    --container-padding: 1.5rem;
    --header-height: 68px;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--colour-white);
    color: var(--colour-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

body.nav-open {
    overflow: hidden;
}

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

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

/* ===========================
   Typography
=========================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-title);
    font-weight: 700;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.5rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.5rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 2rem); }

p {
    margin-bottom: 1rem;
}

p:last-child {
    margin-bottom: 0;
}

/* ===========================
   Container
=========================== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ===========================
   Header
=========================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background-color: var(--colour-primary);
    border-bottom: 2px solid var(--colour-secondary);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem var(--container-padding);
    max-width: var(--container-max);
    margin: 0 auto;
}

.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.site-logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-family: var(--font-title);
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--colour-white);
}

/* ===========================
   Hamburger
=========================== */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    flex-shrink: 0;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--colour-white);
    transition: transform var(--transition), opacity var(--transition);
}

/* ===========================
   Off-canvas Nav
=========================== */
.offcanvas-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.65);
    z-index: 200;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
}

.offcanvas-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.offcanvas-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: var(--offcanvas-width-mobile);
    height: 100dvh;
    background-color: var(--colour-dark);
    border-left: 2px solid var(--colour-secondary);
    z-index: 300;
    transform: translateX(100%);
    transition: transform var(--transition);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.offcanvas-nav.is-open {
    transform: translateX(0);
}

.offcanvas-close {
    background: none;
    border: none;
    color: var(--colour-white);
    font-size: 2rem;
    cursor: pointer;
    align-self: flex-end;
    line-height: 1;
    padding: 0;
    margin-bottom: 2.5rem;
    transition: color var(--transition);
}

.offcanvas-close:hover {
    color: var(--colour-accent);
}

.offcanvas-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
}

.offcanvas-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.offcanvas-menu a {
    display: block;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--colour-white);
    padding: 1rem 0;
    transition: color var(--transition), padding-left var(--transition);
}

.offcanvas-menu a:hover,
.offcanvas-menu a.active {
    color: var(--colour-accent);
    padding-left: 0.5rem;
}

/* ===========================
   Main
=========================== */
main {
    padding-top: var(--header-height);
}

/* ===========================
   Footer
=========================== */
footer {
    background-color: var(--colour-primary);
    color: var(--colour-mid);
    text-align: center;
    padding: 2rem var(--container-padding);
    margin-top: 4rem;
    font-size: 0.875rem;
    border-top: 2px solid var(--colour-secondary);
}

/* ===========================
   Not Found
=========================== */
.not-found {
    padding: 4rem 0;
    text-align: center;
}

.not-found a {
    color: var(--colour-secondary);
    text-decoration: underline;
}

/* ===========================
   Responsive
=========================== */
@media (min-width: 768px) {
    .offcanvas-nav {
        width: var(--offcanvas-width);
    }
}

/* ===========================
   Shared Article Styles
=========================== */
.section {
    padding: 4rem 0;
}

.section-title {
    font-family: var(--font-title);
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 2.5rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--colour-secondary);
}

/* ===========================
   Article Banner
=========================== */
.article-banner {
    background-color: var(--colour-primary);
    padding: 4rem 0 3rem;
    position: relative;
    overflow: hidden;
}

.article-banner::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--colour-secondary), transparent);
}

.article-banner__inner {
    max-width: 800px;
}

.article-banner__tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--colour-accent);
    margin-bottom: 1.25rem;
}

.article-banner h1 {
    color: var(--colour-white);
    margin-bottom: 1.5rem;
}

.article-banner__intro {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.1rem;
    line-height: 1.75;
    margin-bottom: 2rem;
    max-width: 700px;
}

.article-banner__meta {
    display: flex;
    gap: 1.5rem;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--colour-mid);
}

/* ===========================
   Top Pick Section
=========================== */
.top-pick-section {
    padding: 3rem 0;
    background-color: var(--colour-light);
}

.top-pick-card {
    background-color: var(--colour-primary);
    padding: 2.5rem;
    border-left: 4px solid var(--colour-accent);
}

.top-pick-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--colour-accent);
    margin-bottom: 0.75rem;
}

.top-pick-card h2 {
    color: var(--colour-white);
    font-size: clamp(1.75rem, 3vw, 2.75rem);
    margin-bottom: 0.5rem;
}

.pick-tagline {
    color: var(--colour-mid);
    font-size: 0.95rem;
    font-style: italic;
    margin-bottom: 1.25rem;
}

.top-pick-card > p:not(.top-pick-label):not(.pick-tagline) {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1.75rem;
}

.top-pick-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.benefit-item {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.95rem;
    line-height: 1.6;
    padding-left: 1.25rem;
    position: relative;
}

.benefit-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 6px;
    height: 6px;
    background-color: var(--colour-secondary);
    flex-shrink: 0;
}

/* ===========================
   Comparison Table
=========================== */
.table-section {
    padding: 4rem 0;
}

.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.comparison-table {
    width: 100%;
    min-width: 860px;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.comparison-table thead tr {
    background-color: var(--colour-primary);
    color: var(--colour-white);
}

.comparison-table th {
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.875rem 1rem;
    text-align: left;
    white-space: nowrap;
}

.comparison-table td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid #E8E8E8;
    vertical-align: top;
    line-height: 1.55;
}

.comparison-table tbody tr:first-child td {
    font-weight: 500;
}

.comparison-table tbody tr:hover {
    background-color: #F9F9F9;
}

.tag-yes {
    display: inline-block;
    background-color: var(--colour-secondary);
    color: var(--colour-white);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.25rem 0.5rem;
    white-space: nowrap;
}

.tag-basic {
    display: inline-block;
    background-color: #E0E0E0;
    color: #555;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.25rem 0.5rem;
    white-space: nowrap;
}

/* ===========================
   Ranked Provider Cards
=========================== */
.ranked-section {
    padding: 4rem 0;
    background-color: var(--colour-light);
}

.provider-card {
    background-color: var(--colour-white);
    margin-bottom: 1.75rem;
    border-top: 3px solid var(--colour-secondary);
    padding: 2rem 2rem 1.75rem;
}

.provider-card:last-child {
    margin-bottom: 0;
}

.provider-card-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 1.25rem;
}

.provider-number {
    font-family: var(--font-title);
    font-size: 3rem;
    font-weight: 700;
    color: var(--colour-secondary);
    line-height: 1;
    flex-shrink: 0;
}

.provider-title-wrap h3 {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    margin-bottom: 0.25rem;
}

.provider-tagline {
    font-size: 0.875rem;
    color: var(--colour-mid);
    font-style: italic;
    margin: 0;
}

.provider-body {
    margin-bottom: 1.5rem;
}

.provider-body p {
    line-height: 1.75;
    margin: 0;
}

.pros-cons-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding-top: 1.25rem;
    border-top: 1px solid #EBEBEB;
}

.pros-cons-label {
    font-family: var(--font-title);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 0.75rem;
}

.pros-col .pros-cons-label { color: var(--colour-secondary); }
.cons-col .pros-cons-label { color: var(--colour-mid); }

.pros-cons-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.pros-cons-list li {
    font-size: 0.9rem;
    line-height: 1.55;
    padding-left: 1.25rem;
    position: relative;
}

.pros-col .pros-cons-list li::before {
    content: '+';
    position: absolute;
    left: 0;
    color: var(--colour-secondary);
    font-weight: 700;
}

.cons-col .pros-cons-list li::before {
    content: '\2013';
    position: absolute;
    left: 0;
    color: var(--colour-mid);
    font-weight: 700;
}

/* ===========================
   FAQ Section
=========================== */
.faq-section {
    padding: 4rem 0;
}

.faq-list {
    display: flex;
    flex-direction: column;
}

.faq-item {
    border-bottom: 1px solid #E8E8E8;
    padding: 2rem 0;
}

.faq-item:first-child {
    border-top: 1px solid #E8E8E8;
}

.faq-item h3 {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    margin-bottom: 1rem;
    line-height: 1.35;
}

.faq-item p {
    font-size: 0.95rem;
    line-height: 1.8;
    color: #444;
}

.faq-item p + p {
    margin-top: 0.875rem;
}

/* ===========================
   Conclusion Section
=========================== */
.conclusion-section {
    padding: 4rem 0;
    background-color: var(--colour-primary);
}

.conclusion-section .section-title {
    color: var(--colour-white);
}

.conclusion-section .section-title::after {
    background-color: var(--colour-accent);
}

.conclusion-intro {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.05rem;
    margin-bottom: 2.5rem;
    max-width: 680px;
}

.choice-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.choice-card {
    background-color: var(--colour-dark);
    padding: 2rem;
    border-top: 3px solid var(--colour-secondary);
}

.choice-priority {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--colour-accent);
    margin-bottom: 0.5rem;
}

.choice-card h3 {
    color: var(--colour-white);
    font-size: 1.35rem;
    margin-bottom: 0.875rem;
}

.choice-card p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    line-height: 1.75;
    margin: 0;
}

/* ===========================
   Home Hero
=========================== */
.home-hero {
    background-color: var(--colour-primary);
    padding: 5rem 0 4rem;
    position: relative;
    overflow: hidden;
}

.home-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, transparent 50%, rgba(230, 57, 41, 0.06) 100%);
    pointer-events: none;
}

.home-hero__eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--colour-accent);
    margin-bottom: 1.25rem;
}

.home-hero h1 {
    color: var(--colour-white);
    max-width: 720px;
    margin-bottom: 1.5rem;
}

.home-hero > .container > p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 1.1rem;
    line-height: 1.75;
    max-width: 600px;
    margin: 0;
}

/* ===========================
   Stats Bar
=========================== */
.stats-bar {
    background-color: var(--colour-secondary);
    padding: 2rem 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem 1rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.stat-number {
    font-family: var(--font-title);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--colour-white);
    line-height: 1;
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.72rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
}

/* ===========================
   Featured Section
=========================== */
.featured-section {
    padding: 4rem 0;
    background-color: var(--colour-light);
}

.featured-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.featured-card {
    background-color: var(--colour-white);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    border-top: 3px solid var(--colour-secondary);
}

.featured-card--highlight {
    background-color: var(--colour-primary);
    border-top-color: var(--colour-accent);
}

.featured-card__tag {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--colour-secondary);
    margin-bottom: 1rem;
}

.featured-card--highlight .featured-card__tag {
    color: var(--colour-accent);
}

.featured-card__title {
    font-family: var(--font-title);
    font-size: clamp(1.1rem, 2vw, 1.35rem);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    line-height: 1.2;
    color: var(--colour-primary);
    margin-bottom: 1rem;
    flex-grow: 1;
}

.featured-card--highlight .featured-card__title {
    color: var(--colour-white);
}

.featured-card__excerpt {
    font-size: 0.9rem;
    line-height: 1.65;
    color: #555;
    margin-bottom: 1.5rem;
}

.featured-card--highlight .featured-card__excerpt {
    color: rgba(255, 255, 255, 0.65);
}

.featured-card__link {
    font-family: var(--font-title);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--colour-secondary);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap var(--transition);
    margin-top: auto;
}

.featured-card--highlight .featured-card__link {
    color: var(--colour-accent);
}

.featured-card__link:hover {
    gap: 0.875rem;
}

/* ===========================
   Newsletter Section
=========================== */
.newsletter-section {
    padding: 4rem 0;
    background-color: var(--colour-dark);
}

.newsletter-inner {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.newsletter-text h2 {
    color: var(--colour-white);
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    margin-bottom: 0.75rem;
}

.newsletter-text p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
    margin: 0;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.newsletter-form input[type="email"] {
    width: 100%;
    padding: 0.875rem 1rem;
    background-color: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--colour-white);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--transition);
}

.newsletter-form input[type="email"]::placeholder {
    color: rgba(255, 255, 255, 0.35);
}

.newsletter-form input[type="email"]:focus {
    border-color: var(--colour-accent);
}

.newsletter-form button {
    padding: 0.875rem 2rem;
    background-color: var(--colour-secondary);
    color: var(--colour-white);
    font-family: var(--font-title);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    cursor: pointer;
    transition: background-color var(--transition);
    white-space: nowrap;
}

.newsletter-form button:hover {
    background-color: #c72f1f;
}

/* ===========================
   Contact Section
=========================== */
.contact-section {
    padding: 4rem 0;
}

.contact-intro {
    color: #555;
    font-size: 0.95rem;
    margin-bottom: 2.5rem;
    max-width: 560px;
}

.contact-form {
    max-width: 680px;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.form-group label {
    font-family: var(--font-title);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--colour-primary);
}

.form-group input,
.form-group textarea {
    padding: 0.75rem 1rem;
    border: 1px solid #DCDCDC;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--colour-primary);
    background-color: var(--colour-white);
    outline: none;
    transition: border-color var(--transition);
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--colour-secondary);
}

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

.btn-submit {
    padding: 0.875rem 2.5rem;
    background-color: var(--colour-secondary);
    color: var(--colour-white);
    font-family: var(--font-title);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    cursor: pointer;
    align-self: flex-start;
    transition: background-color var(--transition);
}

.btn-submit:hover {
    background-color: #c72f1f;
}

/* ===========================
   Responsive — Article
=========================== */
@media (min-width: 640px) {
    .pros-cons-grid {
        grid-template-columns: 1fr 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 768px) {
    .home-hero {
        padding: 7rem 0 5rem;
    }

    .section {
        padding: 5rem 0;
    }

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

    .newsletter-inner {
        flex-direction: row;
        align-items: center;
        gap: 3rem;
    }

    .newsletter-text {
        flex: 1;
    }

    .newsletter-form {
        flex: 1;
        flex-direction: row;
    }

    .newsletter-form input[type="email"] {
        flex: 1;
    }

    .newsletter-form button {
        flex-shrink: 0;
    }

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